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Best JavaScript code snippet using playwright-internal

select_test.js

Source:select_test.js

1var d3Select = require('../../strict-d3').select;2var d3SelectAll = require('../../strict-d3').selectAll;3var Plotly = require('@lib/index');4var Lib = require('@src/lib');5var click = require('../assets/click');6var doubleClick = require('../assets/double_click');7var DBLCLICKDELAY = require('@src/plot_api/plot_config').dfltConfig.doubleClickDelay;8var createGraphDiv = require('../assets/create_graph_div');9var destroyGraphDiv = require('../assets/destroy_graph_div');10var mouseEvent = require('../assets/mouse_event');11var touchEvent = require('../assets/touch_event');12var LONG_TIMEOUT_INTERVAL = 5 * jasmine.DEFAULT_TIMEOUT_INTERVAL;13var delay = require('../assets/delay');14var sankeyConstants = require('@src/traces/sankey/constants');15function drag(path, options) {16    var len = path.length;17    if(!options) options = {type: 'mouse'};18    Lib.clearThrottle();19    if(options.type === 'touch') {20        touchEvent('touchstart', path[0][0], path[0][1], options);21        path.slice(1, len).forEach(function(pt) {22            Lib.clearThrottle();23            touchEvent('touchmove', pt[0], pt[1], options);24        });25        touchEvent('touchend', path[len - 1][0], path[len - 1][1], options);26        return;27    }28    mouseEvent('mousemove', path[0][0], path[0][1], options);29    mouseEvent('mousedown', path[0][0], path[0][1], options);30    path.slice(1, len).forEach(function(pt) {31        Lib.clearThrottle();32        mouseEvent('mousemove', pt[0], pt[1], options);33    });34    mouseEvent('mouseup', path[len - 1][0], path[len - 1][1], options);35}36function assertSelectionNodes(cornerCnt, outlineCnt, _msg) {37    var msg = _msg ? ' - ' + _msg : '';38    expect(d3SelectAll('.zoomlayer > .zoombox-corners').size())39        .toBe(cornerCnt, 'selection corner count' + msg);40    expect(d3SelectAll('.zoomlayer > .select-outline').size())41        .toBe(outlineCnt, 'selection outline count' + msg);42}43var selectingCnt, selectingData, selectedCnt, selectedData, deselectCnt, doubleClickData;44var selectedPromise, deselectPromise, clickedPromise;45function resetEvents(gd) {46    selectingCnt = 0;47    selectedCnt = 0;48    deselectCnt = 0;49    doubleClickData = null;50    gd.removeAllListeners();51    selectedPromise = new Promise(function(resolve) {52        gd.on('plotly_selecting', function(data) {53            // note that since all of these events test node counts,54            // and all of the other tests at some point check that each of55            // these event handlers was called (via assertEventCounts),56            // we no longer need separate tests that these nodes are created57            // and this way *all* subplot variants get the test.58            assertSelectionNodes(1, 2);59            selectingCnt++;60            selectingData = data;61        });62        gd.on('plotly_selected', function(data) {63            // With click-to-select supported, selection nodes are only64            // in the DOM in certain circumstances.65            if(data &&66              gd._fullLayout.dragmode.indexOf('select') > -1 &&67              gd._fullLayout.dragmode.indexOf('lasso') > -1) {68                assertSelectionNodes(0, 2);69            }70            selectedCnt++;71            selectedData = data;72            resolve();73        });74    });75    deselectPromise = new Promise(function(resolve) {76        gd.on('plotly_deselect', function(data) {77            assertSelectionNodes(0, 0);78            deselectCnt++;79            doubleClickData = data;80            resolve();81        });82    });83    clickedPromise = new Promise(function(resolve) {84        gd.on('plotly_click', function() {85            resolve();86        });87    });88}89function assertEventCounts(selecting, selected, deselect, msg) {90    expect(selectingCnt).toBe(selecting, 'plotly_selecting call count: ' + msg);91    expect(selectedCnt).toBe(selected, 'plotly_selected call count: ' + msg);92    expect(deselectCnt).toBe(deselect, 'plotly_deselect call count: ' + msg);93}94// TODO: in v3, when we get rid of the `plotly_selected->undefined` event, these will95// change to BOXEVENTS = [1, 1, 1], LASSOEVENTS = [4, 1, 1]. See also _run down below96//97// events for box or lasso select mouse moves then a doubleclick98var NOEVENTS = [0, 0, 0];99// deselect used to give an extra plotly_selected event on the first click100// with undefined event data - but now that's gone, since `clickFn` handles this.101var BOXEVENTS = [1, 2, 1];102// assumes 5 points in the lasso path103var LASSOEVENTS = [4, 2, 1];104var SELECT_PATH = [[93, 193], [143, 193]];105var LASSO_PATH = [[316, 171], [318, 239], [335, 243], [328, 169]];106describe('Click-to-select', function() {107    var mock14Pts = {108        '1': { x: 134, y: 116 },109        '7': { x: 270, y: 160 },110        '10': { x: 324, y: 198 },111        '35': { x: 685, y: 341 }112    };113    var gd;114    beforeEach(function() {115        gd = createGraphDiv();116    });117    afterEach(destroyGraphDiv);118    function plotMock14(layoutOpts) {119        var mock = require('@mocks/14.json');120        var defaultLayoutOpts = {121            layout: {122                clickmode: 'event+select',123                dragmode: 'select',124                hovermode: 'closest'125            }126        };127        var mockCopy = Lib.extendDeep(128          {},129          mock,130          defaultLayoutOpts,131          { layout: layoutOpts });132        return Plotly.newPlot(gd, mockCopy.data, mockCopy.layout);133    }134    /**135     * Executes a click and before resets selection event handlers.136     * By default, click is executed with a delay to prevent unwanted double clicks.137     * Returns the `selectedPromise` promise for convenience.138     */139    function _click(x, y, clickOpts, immediate) {140        resetEvents(gd);141        // Too fast subsequent calls of `click` would142        // produce an unwanted double click, thus we need143        // to delay the click.144        if(immediate) {145            click(x, y, clickOpts);146        } else {147            setTimeout(function() {148                click(x, y, clickOpts);149            }, DBLCLICKDELAY * 1.03);150        }151        return selectedPromise;152    }153    function _clickPt(coords, clickOpts, immediate) {154        expect(coords).toBeDefined('coords needs to be defined');155        expect(coords.x).toBeDefined('coords.x needs to be defined');156        expect(coords.y).toBeDefined('coords.y needs to be defined');157        return _click(coords.x, coords.y, clickOpts, immediate);158    }159    /**160     * Convenient helper to execute a click immediately.161     */162    function _immediateClickPt(coords, clickOpts) {163        return _clickPt(coords, clickOpts, true);164    }165    /**166     * Asserting selected points.167     *168     * @param expected can be a point number, an array169     * of point numbers (for a single trace) or an array of point number170     * arrays in case of multiple traces. undefined in an array of arrays171     * is also allowed, e.g. useful when not all traces support selection.172     */173    function assertSelectedPoints(expected) {174        var expectedPtsPerTrace = toArrayOfArrays(expected);175        var expectedPts, traceNum;176        for(traceNum = 0; traceNum < expectedPtsPerTrace.length; traceNum++) {177            expectedPts = expectedPtsPerTrace[traceNum];178            expect(gd._fullData[traceNum].selectedpoints).toEqual(expectedPts);179            expect(gd.data[traceNum].selectedpoints).toEqual(expectedPts);180        }181        function toArrayOfArrays(expected) {182            var isArrayInArray, i;183            if(Array.isArray(expected)) {184                isArrayInArray = false;185                for(i = 0; i < expected.length; i++) {186                    if(Array.isArray(expected[i])) {187                        isArrayInArray = true;188                        break;189                    }190                }191                return isArrayInArray ? expected : [expected];192            } else {193                return [[expected]];194            }195        }196    }197    function assertSelectionCleared() {198        gd._fullData.forEach(function(fullDataItem) {199            expect(fullDataItem.selectedpoints).toBeUndefined();200        });201    }202    it('selects a single data point when being clicked', function(done) {203        plotMock14()204          .then(function() { return _immediateClickPt(mock14Pts[7]); })205          .then(function() { assertSelectedPoints(7); })206          .then(done, done.fail);207    });208    describe('clears entire selection when the last selected data point', function() {209        [{210            desc: 'is clicked',211            clickOpts: {}212        }, {213            desc: 'is clicked while add/subtract modifier keys are active',214            clickOpts: { shiftKey: true }215        }].forEach(function(testData) {216            it('' + testData.desc, function(done) {217                plotMock14()218                  .then(function() { return _immediateClickPt(mock14Pts[7]); })219                  .then(function() {220                      assertSelectedPoints(7);221                      _clickPt(mock14Pts[7], testData.clickOpts);222                      return deselectPromise;223                  })224                  .then(function() {225                      assertSelectionCleared();226                      return _clickPt(mock14Pts[35], testData.clickOpts);227                  })228                  .then(function() {229                      assertSelectedPoints(35);230                  })231                  .then(done, done.fail);232            });233        });234    });235    it('cleanly clears and starts selections although add/subtract mode on', function(done) {236        plotMock14()237          .then(function() {238              return _immediateClickPt(mock14Pts[7]);239          })240          .then(function() {241              assertSelectedPoints(7);242              _clickPt(mock14Pts[7], { shiftKey: true });243              return deselectPromise;244          })245          .then(function() {246              assertSelectionCleared();247              return _clickPt(mock14Pts[35], { shiftKey: true });248          })249          .then(function() {250              assertSelectedPoints(35);251          })252          .then(done, done.fail);253    });254    it('supports adding to an existing selection', function(done) {255        plotMock14()256          .then(function() { return _immediateClickPt(mock14Pts[7]); })257          .then(function() {258              assertSelectedPoints(7);259              return _clickPt(mock14Pts[35], { shiftKey: true });260          })261          .then(function() { assertSelectedPoints([7, 35]); })262          .then(done, done.fail);263    });264    it('supports subtracting from an existing selection', function(done) {265        plotMock14()266          .then(function() { return _immediateClickPt(mock14Pts[7]); })267          .then(function() {268              assertSelectedPoints(7);269              return _clickPt(mock14Pts[35], { shiftKey: true });270          })271          .then(function() {272              assertSelectedPoints([7, 35]);273              return _clickPt(mock14Pts[7], { shiftKey: true });274          })275          .then(function() { assertSelectedPoints(35); })276          .then(done, done.fail);277    });278    it('can be used interchangeably with lasso/box select', function(done) {279        plotMock14()280          .then(function() {281              return _immediateClickPt(mock14Pts[35]);282          })283          .then(function() {284              assertSelectedPoints(35);285              drag(SELECT_PATH, { shiftKey: true });286          })287          .then(function() {288              assertSelectedPoints([0, 1, 35]);289              return _immediateClickPt(mock14Pts[7], { shiftKey: true });290          })291          .then(function() {292              assertSelectedPoints([0, 1, 7, 35]);293              return _clickPt(mock14Pts[1], { shiftKey: true });294          })295          .then(function() {296              assertSelectedPoints([0, 7, 35]);297              return Plotly.relayout(gd, 'dragmode', 'lasso');298          })299          .then(function() {300              assertSelectedPoints([0, 7, 35]);301              drag(LASSO_PATH, { shiftKey: true });302          })303          .then(function() {304              assertSelectedPoints([0, 7, 10, 35]);305              return _clickPt(mock14Pts[10], { shiftKey: true });306          })307          .then(function() {308              assertSelectedPoints([0, 7, 35]);309              drag([[670, 330], [695, 330], [695, 350], [670, 350]],310                { shiftKey: true, altKey: true });311          })312          .then(function() {313              assertSelectedPoints([0, 7]);314              return _clickPt(mock14Pts[35], { shiftKey: true });315          })316          .then(function() {317              assertSelectedPoints([0, 7, 35]);318              return _clickPt(mock14Pts[7]);319          })320          .then(function() {321              assertSelectedPoints([7]);322              return doubleClick(650, 100);323          })324          .then(function() {325              assertSelectionCleared();326          })327          .then(done, done.fail);328    });329    it('@gl works in a multi-trace plot', function(done) {330        Plotly.newPlot(gd, [331            {332                x: [1, 3, 5, 4, 10, 12, 12, 7],333                y: [2, 7, 6, 1, 0, 13, 6, 12],334                type: 'scatter',335                mode: 'markers',336                marker: { size: 20 }337            }, {338                x: [1, 7, 6, 2],339                y: [2, 3, 5, 4],340                type: 'bar'341            }, {342                x: [7, 8, 9, 10],343                y: [7, 9, 13, 21],344                type: 'scattergl',345                mode: 'markers',346                marker: { size: 20 }347            }348        ], {349            width: 400,350            height: 600,351            hovermode: 'closest',352            dragmode: 'select',353            clickmode: 'event+select'354        })355          .then(function() {356              return _click(136, 369, {}, true);357          })358          .then(function() {359              assertSelectedPoints([[1], [], []]);360              return _click(245, 136, { shiftKey: true });361          })362          .then(function() {363              assertSelectedPoints([[1], [], [3]]);364              return _click(183, 470, { shiftKey: true });365          })366          .then(function() {367              assertSelectedPoints([[1], [2], [3]]);368          })369          .then(done, done.fail);370    });371    it('is supported in pan/zoom mode', function(done) {372        plotMock14({ dragmode: 'zoom' })373          .then(function() {374              return _immediateClickPt(mock14Pts[35]);375          })376          .then(function() {377              assertSelectedPoints(35);378              return _clickPt(mock14Pts[7], { shiftKey: true });379          })380          .then(function() {381              assertSelectedPoints([7, 35]);382              return _clickPt(mock14Pts[7], { shiftKey: true });383          })384          .then(function() {385              assertSelectedPoints(35);386              _clickPt(mock14Pts[35], { shiftKey: true });387              return deselectPromise;388          })389          .then(function() {390              assertSelectionCleared();391              return _clickPt(mock14Pts[7], { shiftKey: true });392          })393          .then(function() {394              assertSelectedPoints(7);395              drag([[110, 100], [300, 300]]);396          })397          .then(delay(100))398          .then(function() {399              // persist after zoombox400              assertSelectedPoints(7);401          })402          .then(done, done.fail);403    });404    it('retains selected points when switching between pan and zoom mode', function(done) {405        plotMock14({ dragmode: 'zoom' })406          .then(function() {407              return _immediateClickPt(mock14Pts[35]);408          })409          .then(function() {410              assertSelectedPoints(35);411              return Plotly.relayout(gd, 'dragmode', 'pan');412          })413          .then(function() {414              assertSelectedPoints(35);415              return _clickPt(mock14Pts[7], { shiftKey: true });416          })417          .then(function() {418              assertSelectedPoints([7, 35]);419              return Plotly.relayout(gd, 'dragmode', 'zoom');420          })421          .then(function() {422              assertSelectedPoints([7, 35]);423              return _clickPt(mock14Pts[7], { shiftKey: true });424          })425          .then(function() {426              assertSelectedPoints(35);427          })428          .then(done, done.fail);429    });430    it('@gl is supported by scattergl in pan/zoom mode', function(done) {431        Plotly.newPlot(gd, [432            {433                x: [7, 8, 9, 10],434                y: [7, 9, 13, 21],435                type: 'scattergl',436                mode: 'markers',437                marker: { size: 20 }438            }439        ], {440            width: 400,441            height: 600,442            hovermode: 'closest',443            dragmode: 'zoom',444            clickmode: 'event+select'445        })446          .then(function() {447              return _click(230, 340, {}, true);448          })449          .then(function() {450              assertSelectedPoints(2);451          })452          .then(done, done.fail);453    });454    it('deals correctly with histogram\'s binning in the persistent selection case', function(done) {455        var mock = require('@mocks/histogram_colorscale.json');456        var firstBinPts = [0];457        var secondBinPts = [1, 2];458        var thirdBinPts = [3, 4, 5];459        mock.layout.clickmode = 'event+select';460        Plotly.newPlot(gd, mock.data, mock.layout)461          .then(function() {462              return clickFirstBinImmediately();463          })464          .then(function() {465              assertSelectedPoints(firstBinPts);466              return shiftClickSecondBin();467          })468          .then(function() {469              assertSelectedPoints([].concat(firstBinPts, secondBinPts));470              return shiftClickThirdBin();471          })472          .then(function() {473              assertSelectedPoints([].concat(firstBinPts, secondBinPts, thirdBinPts));474              return clickFirstBin();475          })476          .then(function() {477              assertSelectedPoints([].concat(firstBinPts));478              clickFirstBin();479              return deselectPromise;480          })481          .then(function() {482              assertSelectionCleared();483          })484          .then(done, done.fail);485        function clickFirstBinImmediately() { return _immediateClickPt({ x: 141, y: 358 }); }486        function clickFirstBin() { return _click(141, 358); }487        function shiftClickSecondBin() { return _click(239, 330, { shiftKey: true }); }488        function shiftClickThirdBin() { return _click(351, 347, { shiftKey: true }); }489    });490    it('ignores clicks on boxes in a box trace type', function(done) {491        var mock = Lib.extendDeep({}, require('@mocks/box_grouped_horz.json'));492        mock.layout.clickmode = 'event+select';493        mock.layout.width = 1100;494        mock.layout.height = 450;495        Plotly.newPlot(gd, mock.data, mock.layout)496          .then(function() {497              return clickPtImmediately();498          })499          .then(function() {500              assertSelectedPoints(2);501              clickPt();502              return deselectPromise;503          })504          .then(function() {505              assertSelectionCleared();506              clickBox();507              return clickedPromise;508          })509          .then(function() {510              assertSelectionCleared();511          })512          .then(done, done.fail);513        function clickPtImmediately() { return _immediateClickPt({ x: 610, y: 342 }); }514        function clickPt() { return _clickPt({ x: 610, y: 342 }); }515        function clickBox() { return _clickPt({ x: 565, y: 329 }); }516    });517    describe('is disabled when clickmode does not include \'select\'', function() {518        ['select', 'lasso']519          .forEach(function(dragmode) {520              it('and dragmode is ' + dragmode, function(done) {521                  plotMock14({ clickmode: 'event', dragmode: dragmode })522                    .then(function() {523                        // Still, the plotly_selected event should be thrown,524                        // so return promise here525                        return _immediateClickPt(mock14Pts[1]);526                    })527                    .then(function() {528                        assertSelectionCleared();529                    })530                    .then(done, done.fail);531              });532          });533    });534    describe('is disabled when clickmode does not include \'select\'', function() {535        ['pan', 'zoom']536          .forEach(function(dragmode) {537              it('and dragmode is ' + dragmode, function(done) {538                  plotMock14({ clickmode: 'event', dragmode: dragmode })539                    .then(function() {540                        _immediateClickPt(mock14Pts[1]);541                        return clickedPromise;542                    })543                    .then(function() {544                        assertSelectionCleared();545                    })546                    .then(done, done.fail);547              });548          });549    });550    describe('is supported by', function() {551        // On loading mocks:552        // - Note, that `require` function calls are resolved at compile time553        //   and thus dynamically concatenated mock paths won't work.554        // - Some mocks don't specify a width and height, so this needs555        //   to be set explicitly to ensure click coordinates fit.556        // The non-gl traces: use CI annotation557        [558            testCase('histrogram', require('@mocks/histogram_colorscale.json'), 355, 301, [3, 4, 5]),559            testCase('box', require('@mocks/box_grouped_horz.json'), 610, 342, [[2], [], []],560              { width: 1100, height: 450 }),561            testCase('violin', require('@mocks/violin_grouped.json'), 166, 187, [[3], [], []],562              { width: 1100, height: 450 }),563            testCase('ohlc', require('@mocks/ohlc_first.json'), 669, 165, [9]),564            testCase('candlestick', require('@mocks/finance_style.json'), 331, 162, [[], [5]]),565            testCase('choropleth', require('@mocks/geo_choropleth-text.json'), 440, 163, [6]),566            testCase('scattergeo', require('@mocks/geo_scattergeo-locations.json'), 285, 240, [1]),567            testCase('scatterternary', require('@mocks/ternary_markers.json'), 485, 335, [7]),568            // Note that first trace (carpet) in mock doesn't support selection,569            // thus undefined is expected570            testCase('scattercarpet', require('@mocks/scattercarpet.json'), 532, 178,571              [undefined, [], [], [], [], [], [2]], { width: 1100, height: 450 }),572            // scatterpolar and scatterpolargl do not support pan (the default),573            // so set dragmode to zoom574            testCase('scatterpolar', require('@mocks/polar_scatter.json'), 130, 290,575              [[], [], [], [19], [], []], { dragmode: 'zoom' }),576        ]577          .forEach(function(testCase) {578              it('trace type ' + testCase.label, function(done) {579                  _run(testCase, done);580              });581          });582        [583            testCase('scatterpolargl', require('@mocks/glpolar_scatter.json'), 130, 290,584              [[], [], [], [19], [], []], { dragmode: 'zoom' }),585            testCase('splom', require('@mocks/splom_lower.json'), 427, 400, [[], [7], []])586        ]587          .forEach(function(testCase) {588              it('@gl trace type ' + testCase.label, function(done) {589                  _run(testCase, done);590              });591          });592        [593            testCase('scattermapbox', require('@mocks/mapbox_0.json'), 650, 195, [[2], []], {},594              { mapboxAccessToken: require('@build/credentials.json').MAPBOX_ACCESS_TOKEN }),595            testCase('choroplethmapbox', require('@mocks/mapbox_choropleth0.json'), 270, 220, [[0]], {},596              { mapboxAccessToken: require('@build/credentials.json').MAPBOX_ACCESS_TOKEN })597        ]598          .forEach(function(testCase) {599              it('@gl trace type ' + testCase.label, function(done) {600                  _run(testCase, done);601              });602          });603        function _run(testCase, doneFn) {604            Plotly.newPlot(gd, testCase.mock.data, testCase.mock.layout, testCase.mock.config)605              .then(function() {606                  return _immediateClickPt(testCase);607              })608              .then(function() {609                  assertSelectedPoints(testCase.expectedPts);610                  return Plotly.relayout(gd, 'dragmode', 'lasso');611              })612              .then(function() {613                  _clickPt(testCase);614                  return deselectPromise;615              })616              .then(function() {617                  assertSelectionCleared();618                  return _clickPt(testCase);619              })620              .then(function() {621                  assertSelectedPoints(testCase.expectedPts);622              })623              .then(doneFn, doneFn.fail);624        }625    });626    it('should maintain style of errorbars after double click cleared selection (bar case)', function(done) {627        Plotly.newPlot(gd, { // Note: this call should be newPlot not plot628            data: [{629                x: [0, 1, 2],630                y: [100, 200, 400],631                type: 'bar',632                marker: {633                    color: 'yellow'634                },635                error_y: {636                    type: 'sqrt'637                }638            }],639            layout: {640                dragmode: 'select'641            }642        })643        .then(function() {644            var x = 100;645            var y = 100;646            drag([[x, y], [x, y]]); // first empty drag647            return doubleClick(x, y); // then double click648        })649        .then(function() {650            assertSelectionCleared();651        })652        .then(function() {653            d3Select(gd).select('g.plot').each(function() {654                d3Select(this).selectAll('g.errorbar').selectAll('path').each(function() {655                    expect(d3Select(this).attr('style'))656                        .toBe('vector-effect: non-scaling-stroke; stroke-width: 2px; stroke: rgb(68, 68, 68); stroke-opacity: 1; opacity: 1; fill: rgb(255, 255, 0); fill-opacity: 1;', 'to be visible'657                    );658                });659            });660        })661        .then(done, done.fail);662    });663    describe('triggers \'plotly_selected\' before \'plotly_click\'', function() {664        [665            testCase('cartesian', require('@mocks/14.json'), 270, 160, [7]),666            testCase('geo', require('@mocks/geo_scattergeo-locations.json'), 285, 240, [1]),667            testCase('ternary', require('@mocks/ternary_markers.json'), 485, 335, [7]),668            testCase('polar', require('@mocks/polar_scatter.json'), 130, 290,669              [[], [], [], [19], [], []], { dragmode: 'zoom' })670        ].forEach(function(testCase) {671            it('for base plot ' + testCase.label, function(done) {672                _run(testCase, done);673            });674        });675        [676            testCase('mapbox', require('@mocks/mapbox_0.json'), 650, 195, [[2], []], {},677              { mapboxAccessToken: require('@build/credentials.json').MAPBOX_ACCESS_TOKEN }),678            testCase('mapbox', require('@mocks/mapbox_choropleth0.json'), 270, 220, [[0], []], {},679              { mapboxAccessToken: require('@build/credentials.json').MAPBOX_ACCESS_TOKEN })680        ].forEach(function(testCase) {681            it('@gl for base plot ' + testCase.label, function(done) {682                _run(testCase, done);683            });684        });685        function _run(testCase, doneFn) {686            Plotly.newPlot(gd, testCase.mock.data, testCase.mock.layout, testCase.mock.config)687              .then(function() {688                  var clickHandlerCalled = false;689                  var selectedHandlerCalled = false;690                  gd.on('plotly_selected', function() {691                      expect(clickHandlerCalled).toBe(false);692                      selectedHandlerCalled = true;693                  });694                  gd.on('plotly_click', function() {695                      clickHandlerCalled = true;696                      expect(selectedHandlerCalled).toBe(true);697                      doneFn();698                  });699                  return click(testCase.x, testCase.y);700              })701              .then(doneFn, doneFn.fail);702        }703    });704    function testCase(label, mock, x, y, expectedPts, layoutOptions, configOptions) {705        var defaultLayoutOpts = {706            layout: {707                clickmode: 'event+select',708                dragmode: 'pan',709                hovermode: 'closest'710            }711        };712        var customLayoutOptions = {713            layout: layoutOptions714        };715        var customConfigOptions = {716            config: configOptions717        };718        var mockCopy = Lib.extendDeep(719          {},720          mock,721          defaultLayoutOpts,722          customLayoutOptions,723          customConfigOptions);724        return {725            label: label,726            mock: mockCopy,727            layoutOptions: layoutOptions,728            x: x,729            y: y,730            expectedPts: expectedPts,731            configOptions: configOptions732        };733    }734});735describe('Test select box and lasso in general:', function() {736    var mock = require('@mocks/14.json');737    var selectPath = [[93, 193], [143, 193]];738    var lassoPath = [[316, 171], [318, 239], [335, 243], [328, 169]];739    afterEach(destroyGraphDiv);740    function assertRange(actual, expected) {741        var PRECISION = 4;742        expect(actual.x).toBeCloseToArray(expected.x, PRECISION);743        expect(actual.y).toBeCloseToArray(expected.y, PRECISION);744    }745    function assertEventData(actual, expected, msg) {746        expect(actual.length).toBe(expected.length, msg + ' same number of pts');747        expected.forEach(function(e, i) {748            var a = actual[i];749            var m = msg + ' (pt ' + i + ')';750            expect(a.data).toBeDefined(m + ' has data ref');751            expect(a.fullData).toBeDefined(m + ' has fullData ref');752            expect(Object.keys(a).length - 2).toBe(Object.keys(e).length, m + ' has correct number of keys');753            Object.keys(e).forEach(function(k) {754                expect(a[k]).toBe(e[k], m + ' ' + k);755            });756        });757    }758    describe('select events', function() {759        var mockCopy = Lib.extendDeep({}, mock);760        mockCopy.layout.dragmode = 'select';761        mockCopy.layout.hovermode = 'closest';762        mockCopy.data[0].ids = mockCopy.data[0].x763            .map(function(v) { return 'id-' + v; });764        mockCopy.data[0].customdata = mockCopy.data[0].y765            .map(function(v) { return 'customdata-' + v; });766        addInvisible(mockCopy);767        var gd;768        beforeEach(function(done) {769            gd = createGraphDiv();770            Plotly.newPlot(gd, mockCopy.data, mockCopy.layout)771                .then(done);772        });773        it('should trigger selecting/selected/deselect events', function(done) {774            resetEvents(gd);775            drag(selectPath);776            selectedPromise.then(function() {777                expect(selectedCnt).toBe(1, 'with the correct selected count');778                assertEventData(selectedData.points, [{779                    curveNumber: 0,780                    pointNumber: 0,781                    pointIndex: 0,782                    x: 0.002,783                    y: 16.25,784                    id: 'id-0.002',785                    customdata: 'customdata-16.25'786                }, {787                    curveNumber: 0,788                    pointNumber: 1,789                    pointIndex: 1,790                    x: 0.004,791                    y: 12.5,792                    id: 'id-0.004',793                    customdata: 'customdata-12.5'794                }], 'with the correct selected points (2)');795                assertRange(selectedData.range, {796                    x: [0.002000, 0.0046236],797                    y: [0.10209191961595454, 24.512223978291406]798                }, 'with the correct selected range');799                return doubleClick(250, 200);800            })801            .then(deselectPromise)802            .then(function() {803                expect(doubleClickData).toBe(null, 'with the correct deselect data');804            })805            .then(done, done.fail);806        });807        it('should handle add/sub selection', function(done) {808            resetEvents(gd);809            drag(selectPath);810            selectedPromise.then(function() {811                expect(selectingCnt).toBe(1, 'with the correct selecting count');812                assertEventData(selectingData.points, [{813                    curveNumber: 0,814                    pointNumber: 0,815                    pointIndex: 0,816                    x: 0.002,817                    y: 16.25,818                    id: 'id-0.002',819                    customdata: 'customdata-16.25'820                }, {821                    curveNumber: 0,822                    pointNumber: 1,823                    pointIndex: 1,824                    x: 0.004,825                    y: 12.5,826                    id: 'id-0.004',827                    customdata: 'customdata-12.5'828                }], 'with the correct selecting points (1)');829                assertRange(selectingData.range, {830                    x: [0.002000, 0.0046236],831                    y: [0.10209191961595454, 24.512223978291406]832                }, 'with the correct selecting range');833            })834            .then(function() {835                // add selection836                drag([[193, 193], [213, 193]], {shiftKey: true});837            })838            .then(function() {839                expect(selectingCnt).toBe(2, 'with the correct selecting count');840                assertEventData(selectingData.points, [{841                    curveNumber: 0,842                    pointNumber: 0,843                    pointIndex: 0,844                    x: 0.002,845                    y: 16.25,846                    id: 'id-0.002',847                    customdata: 'customdata-16.25'848                }, {849                    curveNumber: 0,850                    pointNumber: 1,851                    pointIndex: 1,852                    x: 0.004,853                    y: 12.5,854                    id: 'id-0.004',855                    customdata: 'customdata-12.5'856                }, {857                    curveNumber: 0,858                    pointNumber: 4,859                    pointIndex: 4,860                    x: 0.013,861                    y: 6.875,862                    id: 'id-0.013',863                    customdata: 'customdata-6.875'864                }], 'with the correct selecting points (1)');865            })866            .then(function() {867                // sub selection868                drag([[219, 143], [219, 183]], {altKey: true});869            }).then(function() {870                assertEventData(selectingData.points, [{871                    curveNumber: 0,872                    pointNumber: 0,873                    pointIndex: 0,874                    x: 0.002,875                    y: 16.25,876                    id: 'id-0.002',877                    customdata: 'customdata-16.25'878                }, {879                    curveNumber: 0,880                    pointNumber: 1,881                    pointIndex: 1,882                    x: 0.004,883                    y: 12.5,884                    id: 'id-0.004',885                    customdata: 'customdata-12.5'886                }], 'with the correct selecting points (1)');887                return doubleClick(250, 200);888            })889            .then(function() {890                expect(doubleClickData).toBe(null, 'with the correct deselect data');891            })892            .then(done, done.fail);893        });894    });895    describe('lasso events', function() {896        var mockCopy = Lib.extendDeep({}, mock);897        mockCopy.layout.dragmode = 'lasso';898        mockCopy.layout.hovermode = 'closest';899        addInvisible(mockCopy);900        var gd;901        beforeEach(function(done) {902            gd = createGraphDiv();903            Plotly.newPlot(gd, mockCopy.data, mockCopy.layout)904                .then(done);905        });906        it('should trigger selecting/selected/deselect events', function(done) {907            resetEvents(gd);908            drag(lassoPath);909            selectedPromise.then(function() {910                expect(selectingCnt).toBe(3, 'with the correct selecting count');911                assertEventData(selectingData.points, [{912                    curveNumber: 0,913                    pointNumber: 10,914                    pointIndex: 10,915                    x: 0.099,916                    y: 2.75917                }], 'with the correct selecting points (1)');918                expect(selectedCnt).toBe(1, 'with the correct selected count');919                assertEventData(selectedData.points, [{920                    curveNumber: 0,921                    pointNumber: 10,922                    pointIndex: 10,923                    x: 0.099,924                    y: 2.75,925                }], 'with the correct selected points (2)');926                expect(selectedData.lassoPoints.x).toBeCloseToArray(927                    [0.084, 0.087, 0.115, 0.103], 'lasso points x coords');928                expect(selectedData.lassoPoints.y).toBeCloseToArray(929                    [4.648, 1.342, 1.247, 4.821], 'lasso points y coords');930                return doubleClick(250, 200);931            })932            .then(deselectPromise)933            .then(function() {934                expect(doubleClickData).toBe(null, 'with the correct deselect data');935            })936            .then(done, done.fail);937        });938        it('should set selected points in graph data', function(done) {939            resetEvents(gd);940            drag(lassoPath);941            selectedPromise.then(function() {942                expect(selectingCnt).toBe(3, 'with the correct selecting count');943                expect(gd.data[0].selectedpoints).toEqual([10]);944                return doubleClick(250, 200);945            })946            .then(deselectPromise)947            .then(function() {948                expect(gd.data[0].selectedpoints).toBeUndefined();949            })950            .then(done, done.fail);951        });952        it('should set selected points in full data', function(done) {953            resetEvents(gd);954            drag(lassoPath);955            selectedPromise.then(function() {956                expect(selectingCnt).toBe(3, 'with the correct selecting count');957                expect(gd._fullData[0].selectedpoints).toEqual([10]);958                return doubleClick(250, 200);959            })960            .then(deselectPromise)961            .then(function() {962                expect(gd._fullData[0].selectedpoints).toBeUndefined();963            })964            .then(done, done.fail);965        });966        it('should trigger selecting/selected/deselect events for touches', function(done) {967            resetEvents(gd);968            drag(lassoPath, {type: 'touch'});969            selectedPromise.then(function() {970                expect(selectingCnt).toBe(3, 'with the correct selecting count');971                assertEventData(selectingData.points, [{972                    curveNumber: 0,973                    pointNumber: 10,974                    pointIndex: 10,975                    x: 0.099,976                    y: 2.75977                }], 'with the correct selecting points (1)');978                expect(selectedCnt).toBe(1, 'with the correct selected count');979                assertEventData(selectedData.points, [{980                    curveNumber: 0,981                    pointNumber: 10,982                    pointIndex: 10,983                    x: 0.099,984                    y: 2.75,985                }], 'with the correct selected points (2)');986                return doubleClick(250, 200);987            })988            .then(deselectPromise)989            .then(function() {990                expect(doubleClickData).toBe(null, 'with the correct deselect data');991            })992            .then(done, done.fail);993        });994    });995    it('should skip over non-visible traces', function(done) {996        // note: this tests a mock with one or several invisible traces997        // the invisible traces in the other tests test for multiple998        // traces, with some visible and some not.999        var mockCopy = Lib.extendDeep({}, mock);1000        mockCopy.layout.dragmode = 'select';1001        var gd = createGraphDiv();1002        function resetAndSelect() {1003            resetEvents(gd);1004            drag(selectPath);1005            return selectedPromise;1006        }1007        function resetAndLasso() {1008            resetEvents(gd);1009            drag(lassoPath);1010            return selectedPromise;1011        }1012        function checkPointCount(cnt, msg) {1013            expect((selectedData.points || []).length).toBe(cnt, msg);1014        }1015        Plotly.newPlot(gd, mockCopy.data, mockCopy.layout)1016        .then(resetAndSelect)1017        .then(function() {1018            checkPointCount(2, '(case 0)');1019            return Plotly.restyle(gd, 'visible', 'legendonly');1020        })1021        .then(resetAndSelect)1022        .then(function() {1023            checkPointCount(0, '(legendonly case)');1024            return Plotly.restyle(gd, 'visible', true);1025        })1026        .then(resetAndSelect)1027        .then(function() {1028            checkPointCount(2, '(back to case 0)');1029            return Plotly.relayout(gd, 'dragmode', 'lasso');1030        })1031        .then(resetAndLasso)1032        .then(function() {1033            checkPointCount(1, '(case 0 lasso)');1034            return Plotly.restyle(gd, 'visible', 'legendonly');1035        })1036        .then(resetAndSelect)1037        .then(function() {1038            checkPointCount(0, '(lasso legendonly case)');1039            return Plotly.restyle(gd, 'visible', true);1040        })1041        .then(resetAndLasso)1042        .then(function() {1043            checkPointCount(1, '(back to lasso case 0)');1044            mockCopy = Lib.extendDeep({}, mock);1045            mockCopy.layout.dragmode = 'select';1046            mockCopy.data[0].visible = false;1047            addInvisible(mockCopy);1048            return Plotly.newPlot(gd, mockCopy);1049        })1050        .then(resetAndSelect)1051        .then(function() {1052            checkPointCount(0, '(multiple invisible traces select)');1053            return Plotly.relayout(gd, 'dragmode', 'lasso');1054        })1055        .then(resetAndLasso)1056        .then(function() {1057            checkPointCount(0, '(multiple invisible traces lasso)');1058        })1059        .then(done, done.fail);1060    });1061    it('should skip over BADNUM items', function(done) {1062        var data = [{1063            mode: 'markers',1064            x: [null, undefined, NaN, 0, 'NA'],1065            y: [NaN, null, undefined, 0, 'NA']1066        }];1067        var layout = {1068            dragmode: 'select',1069            width: 400,1070            heigth: 400,1071        };1072        var gd = createGraphDiv();1073        Plotly.newPlot(gd, data, layout).then(function() {1074            resetEvents(gd);1075            drag([[100, 100], [300, 300]]);1076            return selectedPromise;1077        })1078        .then(function() {1079            expect(selectedData.points.length).toBe(1);1080            expect(selectedData.points[0].x).toBe(0);1081            expect(selectedData.points[0].y).toBe(0);1082            return Plotly.relayout(gd, 'dragmode', 'lasso');1083        })1084        .then(function() {1085            resetEvents(gd);1086            drag([[100, 100], [100, 300], [300, 300], [300, 100], [100, 100]]);1087            return selectedPromise;1088        })1089        .then(function() {1090            expect(selectedData.points.length).toBe(1);1091            expect(selectedData.points[0].x).toBe(0);1092            expect(selectedData.points[0].y).toBe(0);1093        })1094        .then(done, done.fail);1095    });1096    it('scroll zoom should clear selection regions', function(done) {1097        var gd = createGraphDiv();1098        var mockCopy = Lib.extendDeep({}, mock);1099        mockCopy.layout.dragmode = 'select';1100        mockCopy.config = {scrollZoom: true};1101        function _drag() {1102            resetEvents(gd);1103            drag(selectPath);1104            return selectedPromise;1105        }1106        function _scroll() {1107            mouseEvent('mousemove', selectPath[0][0], selectPath[0][1]);1108            mouseEvent('scroll', selectPath[0][0], selectPath[0][1], {deltaX: 0, deltaY: -20});1109        }1110        Plotly.newPlot(gd, mockCopy)1111        .then(_drag)1112        .then(_scroll)1113        .then(function() {1114            assertSelectionNodes(0, 0);1115        })1116        .then(_drag)1117        .then(_scroll)1118        .then(function() {1119            // make sure it works the 2nd time aroung1120            assertSelectionNodes(0, 0);1121        })1122        .then(done, done.fail);1123    });1124    describe('should return correct range data on dragmode *select*', function() {1125        var specs = [{1126            axType: 'linear',1127            rng: [-0.6208, 0.8375]1128        }, {1129            axType: 'log',1130            rng: [0.2394, 6.8785]1131        }, {1132            axType: 'date',1133            rng: ['2000-01-20 19:48', '2000-04-06 01:48']1134        }, {1135            axType: 'category',1136            rng: [-0.6208, 0.8375]1137        }, {1138            axType: 'multicategory',1139            rng: [-0.6208, 0.8375]1140        }];1141        specs.forEach(function(s) {1142            it('- on ' + s.axType + ' axes', function(done) {1143                var gd = createGraphDiv();1144                Plotly.newPlot(gd, [], {1145                    xaxis: {type: s.axType},1146                    dragmode: 'select',1147                    width: 400,1148                    height: 4001149                })1150                .then(function() {1151                    resetEvents(gd);1152                    drag(selectPath);1153                    return selectedPromise;1154                })1155                .then(function() {1156                    expect(selectedData.range.x).toBeCloseToArray(s.rng, 2);1157                })1158                .then(done, done.fail);1159            });1160        });1161    });1162    describe('should return correct range data on dragmode *lasso*', function() {1163        var specs = [{1164            axType: 'linear',1165            pts: [5.883, 5.941, 6, 6]1166        }, {1167            axType: 'log',1168            pts: [764422.2742, 874312.4580, 1000000, 1000000]1169        }, {1170            axType: 'date',1171            pts: ['2000-12-25 21:36', '2000-12-28 22:48', '2001-01-01', '2001-01-01']1172        }, {1173            axType: 'category',1174            pts: [5.8833, 5.9416, 6, 6]1175        }, {1176            axType: 'multicategory',1177            pts: [5.8833, 5.9416, 6, 6]1178        }];1179        specs.forEach(function(s) {1180            it('- on ' + s.axType + ' axes', function(done) {1181                var gd = createGraphDiv();1182                Plotly.newPlot(gd, [], {1183                    xaxis: {type: s.axType},1184                    dragmode: 'lasso',1185                    width: 400,1186                    height: 4001187                })1188                .then(function() {1189                    resetEvents(gd);1190                    drag(lassoPath);1191                    return selectedPromise;1192                })1193                .then(function() {1194                    expect(selectedData.lassoPoints.x).toBeCloseToArray(s.pts, 2);1195                })1196                .then(done, done.fail);1197            });1198        });1199    });1200    it('should have their selection outlines cleared during *axrange* relayout calls', function(done) {1201        var gd = createGraphDiv();1202        var fig = Lib.extendDeep({}, mock);1203        fig.layout.dragmode = 'select';1204        function _drag() {1205            resetEvents(gd);1206            drag(selectPath);1207            return selectedPromise;1208        }1209        Plotly.newPlot(gd, fig)1210        .then(_drag)1211        .then(function() { assertSelectionNodes(0, 2, 'after drag 1'); })1212        .then(function() { return Plotly.relayout(gd, 'xaxis.range', [-5, 5]); })1213        .then(function() { assertSelectionNodes(0, 0, 'after axrange relayout'); })1214        .then(_drag)1215        .then(function() { assertSelectionNodes(0, 2, 'after drag 2'); })1216        .then(done, done.fail);1217    });1218    it('should select the right data with the corresponding select direction', function(done) {1219        var gd = createGraphDiv();1220        // drag around just the center point, but if we have a selectdirection we may1221        // get either the ones to the left and right or above and below1222        var selectPath = [[175, 175], [225, 225]];1223        function selectDrag() {1224            resetEvents(gd);1225            drag(selectPath);1226            return selectedPromise;1227        }1228        function assertSelectedPointNumbers(pointNumbers) {1229            var pts = selectedData.points;1230            expect(pts.length).toBe(pointNumbers.length);1231            pointNumbers.forEach(function(pointNumber, i) {1232                expect(pts[i].pointNumber).toBe(pointNumber);1233            });1234        }1235        Plotly.newPlot(gd, [{1236            x: [1, 1, 1, 2, 2, 2, 3, 3, 3],1237            y: [1, 2, 3, 1, 2, 3, 1, 2, 3],1238            mode: 'markers'1239        }], {1240            width: 400,1241            height: 400,1242            dragmode: 'select',1243            margin: {l: 100, r: 100, t: 100, b: 100},1244            xaxis: {range: [0, 4]},1245            yaxis: {range: [0, 4]}1246        })1247        .then(selectDrag)1248        .then(function() {1249            expect(gd._fullLayout.selectdirection).toBe('any');1250            assertSelectedPointNumbers([4]);1251            return Plotly.relayout(gd, {selectdirection: 'h'});1252        })1253        .then(selectDrag)1254        .then(function() {1255            assertSelectedPointNumbers([3, 4, 5]);1256            return Plotly.relayout(gd, {selectdirection: 'v'});1257        })1258        .then(selectDrag)1259        .then(function() {1260            assertSelectedPointNumbers([1, 4, 7]);1261            return Plotly.relayout(gd, {selectdirection: 'd'});1262        })1263        .then(selectDrag)1264        .then(function() {1265            assertSelectedPointNumbers([4]);1266        })1267        .then(done, done.fail);1268    });1269    it('@flaky should cleanly clear and restart selections on double click when add/subtract mode on', function(done) {1270        var gd = createGraphDiv();1271        var fig = Lib.extendDeep({}, require('@mocks/0.json'));1272        fig.layout.dragmode = 'select';1273        Plotly.newPlot(gd, fig)1274          .then(function() {1275              return drag([[350, 100], [400, 400]]);1276          })1277          .then(function() {1278              _assertSelectedPoints([49, 50, 51, 52, 53, 54, 55, 56, 57]);1279              // Note: although Shift has no behavioral effect on clearing a selection1280              // with a double click, users might hold the Shift key by accident.1281              // This test ensures selection is cleared as expected although1282              // the Shift key is held and no selection state is retained in any way.1283              return doubleClick(500, 200, { shiftKey: true });1284          })1285          .then(function() {1286              _assertSelectedPoints(null);1287              return drag([[450, 100], [500, 400]], { shiftKey: true });1288          })1289          .then(function() {1290              _assertSelectedPoints([67, 68, 69, 70, 71, 72, 73, 74]);1291          })1292          .then(done, done.fail);1293        function _assertSelectedPoints(selPts) {1294            if(selPts) {1295                expect(gd.data[0].selectedpoints).toEqual(selPts);1296            } else {1297                expect('selectedpoints' in gd.data[0]).toBe(false);1298            }1299        }1300    });1301    it('should clear selected points on double click only on pan/lasso modes', function(done) {1302        var gd = createGraphDiv();1303        var fig = Lib.extendDeep({}, require('@mocks/0.json'));1304        fig.data = [fig.data[0]];1305        fig.layout.xaxis.autorange = false;1306        fig.layout.xaxis.range = [2, 8];1307        fig.layout.yaxis.autorange = false;1308        fig.layout.yaxis.range = [0, 3];1309        fig.layout.hovermode = 'closest';1310        function _assert(msg, exp) {1311            expect(gd.layout.xaxis.range)1312                .toBeCloseToArray(exp.xrng, 2, 'xaxis range - ' + msg);1313            expect(gd.layout.yaxis.range)1314                .toBeCloseToArray(exp.yrng, 2, 'yaxis range - ' + msg);1315            if(exp.selpts === null) {1316                expect('selectedpoints' in gd.data[0])1317                    .toBe(false, 'cleared selectedpoints - ' + msg);1318            } else {1319                expect(gd.data[0].selectedpoints)1320                    .toBeCloseToArray(exp.selpts, 2, 'selectedpoints - ' + msg);1321            }1322        }1323        Plotly.newPlot(gd, fig).then(function() {1324            _assert('base', {1325                xrng: [2, 8],1326                yrng: [0, 3],1327                selpts: null1328            });1329            return Plotly.relayout(gd, 'xaxis.range', [0, 10]);1330        })1331        .then(function() {1332            _assert('after xrng relayout', {1333                xrng: [0, 10],1334                yrng: [0, 3],1335                selpts: null1336            });1337            return doubleClick(200, 200);1338        })1339        .then(function() {1340            _assert('after double-click under dragmode zoom', {1341                xrng: [2, 8],1342                yrng: [0, 3],1343                selpts: null1344            });1345            return Plotly.relayout(gd, 'dragmode', 'select');1346        })1347        .then(function() {1348            _assert('after relayout to select', {1349                xrng: [2, 8],1350                yrng: [0, 3],1351                selpts: null1352            });1353            return drag([[100, 100], [400, 400]]);1354        })1355        .then(function() {1356            _assert('after selection', {1357                xrng: [2, 8],1358                yrng: [0, 3],1359                selpts: [40, 41, 42, 43, 44, 45, 46, 47, 48]1360            });1361            return doubleClick(200, 200);1362        })1363        .then(function() {1364            _assert('after double-click under dragmode select', {1365                xrng: [2, 8],1366                yrng: [0, 3],1367                selpts: null1368            });1369            return drag([[100, 100], [400, 400]]);1370        })1371        .then(function() {1372            _assert('after selection 2', {1373                xrng: [2, 8],1374                yrng: [0, 3],1375                selpts: [40, 41, 42, 43, 44, 45, 46, 47, 48]1376            });1377            return Plotly.relayout(gd, 'dragmode', 'pan');1378        })1379        .then(function() {1380            _assert('after relayout to pan', {1381                xrng: [2, 8],1382                yrng: [0, 3],1383                selpts: [40, 41, 42, 43, 44, 45, 46, 47, 48]1384            });1385            return Plotly.relayout(gd, 'yaxis.range', [0, 20]);1386        })1387        .then(function() {1388            _assert('after yrng relayout', {1389                xrng: [2, 8],1390                yrng: [0, 20],1391                selpts: [40, 41, 42, 43, 44, 45, 46, 47, 48]1392            });1393            return doubleClick(200, 200);1394        })1395        .then(function() {1396            _assert('after double-click under dragmode pan', {1397                xrng: [2, 8],1398                yrng: [0, 3],1399                // N.B. does not clear selection!1400                selpts: [40, 41, 42, 43, 44, 45, 46, 47, 48]1401            });1402        })1403        .then(done, done.fail);1404    });1405    it('should remember selection polygons from previous select/lasso mode', function(done) {1406        var gd = createGraphDiv();1407        var path1 = [[150, 150], [170, 170]];1408        var path2 = [[193, 193], [213, 193]];1409        var fig = Lib.extendDeep({}, mock);1410        fig.layout.margin = {l: 0, t: 0, r: 0, b: 0};1411        fig.layout.width = 500;1412        fig.layout.height = 500;1413        fig.layout.dragmode = 'select';1414        fig.config = {scrollZoom: true};1415        // d attr to array of segment [x,y]1416        function outline2coords(outline) {1417            if(!outline.size()) return [[]];1418            return outline.attr('d')1419                .replace(/Z/g, '')1420                .split('M')1421                .filter(Boolean)1422                .map(function(s) {1423                    return s.split('L')1424                        .map(function(s) { return s.split(',').map(Number); });1425                })1426                .reduce(function(a, b) { return a.concat(b); });1427        }1428        function _assert(msg, exp) {1429            var outline = d3Select(gd).select('.zoomlayer').select('.select-outline-1');1430            if(exp.outline) {1431                expect(outline2coords(outline)).toBeCloseTo2DArray(exp.outline, 2, msg);1432            } else {1433                assertSelectionNodes(0, 0, msg);1434            }1435        }1436        function _drag(path, opts) {1437            return function() {1438                resetEvents(gd);1439                drag(path, opts);1440                return selectedPromise;1441            };1442        }1443        Plotly.newPlot(gd, fig)1444        .then(function() { _assert('base', {outline: false}); })1445        .then(_drag(path1))1446        .then(function() {1447            _assert('select path1', {1448                outline: [[150, 150], [150, 170], [170, 170], [170, 150]]1449            });1450        })1451        .then(_drag(path2))1452        .then(function() {1453            _assert('select path2', {1454                outline: [[193, 0], [193, 500], [213, 500], [213, 0]]1455            });1456        })1457        .then(_drag(path1))1458        .then(_drag(path2, {shiftKey: true}))1459        .then(function() {1460            _assert('select path1+path2', {1461                outline: [1462                    [170, 170], [170, 150], [150, 150], [150, 170],1463                    [213, 500], [213, 0], [193, 0], [193, 500]1464                ]1465            });1466        })1467        .then(function() {1468            return Plotly.relayout(gd, 'dragmode', 'lasso');1469        })1470        .then(function() {1471            // N.B. all relayout calls clear the selection outline at the moment,1472            // perhaps we could make an exception for select <-> lasso ?1473            _assert('after relayout -> lasso', {outline: false});1474        })1475        .then(_drag(lassoPath, {shiftKey: true}))1476        .then(function() {1477            // merged with previous 'select' polygon1478            _assert('after shift lasso', {1479                outline: [1480                    [170, 170], [170, 150], [150, 150], [150, 170],1481                    [213, 500], [213, 0], [193, 0], [193, 500],1482                    [335, 243], [328, 169], [316, 171], [318, 239]1483                ]1484            });1485        })1486        .then(_drag(lassoPath))1487        .then(function() {1488            _assert('after lasso (no-shift)', {1489                outline: [[316, 171], [318, 239], [335, 243], [328, 169]]1490            });1491        })1492        .then(function() {1493            return Plotly.relayout(gd, 'dragmode', 'pan');1494        })1495        .then(function() {1496            _assert('after relayout -> pan', {outline: false});1497            drag(path2);1498            _assert('after pan', {outline: false});1499            return Plotly.relayout(gd, 'dragmode', 'select');1500        })1501        .then(function() {1502            _assert('after relayout back to select', {outline: false});1503        })1504        .then(_drag(path1, {shiftKey: true}))1505        .then(function() {1506            // this used to merged 'lasso' polygons before (see #2669)1507            _assert('shift select path1 after pan', {1508                outline: [[150, 150], [150, 170], [170, 170], [170, 150]]1509            });1510        })1511        .then(_drag(path2, {shiftKey: true}))1512        .then(function() {1513            _assert('shift select path1+path2 after pan', {1514                outline: [1515                    [170, 170], [170, 150], [150, 150], [150, 170],1516                    [213, 500], [213, 0], [193, 0], [193, 500]1517                ]1518            });1519        })1520        .then(function() {1521            mouseEvent('mousemove', 200, 200);1522            mouseEvent('scroll', 200, 200, {deltaX: 0, deltaY: -20});1523        })1524        .then(_drag(path1, {shiftKey: true}))1525        .then(function() {1526            _assert('shift select path1 after scroll', {1527                outline: [[150, 150], [150, 170], [170, 170], [170, 150]]1528            });1529        })1530        .then(done, done.fail);1531    });1532});1533describe('Test select box and lasso per trace:', function() {1534    var gd;1535    beforeEach(function() {1536        gd = createGraphDiv();1537        spyOn(Lib, 'error');1538    });1539    afterEach(destroyGraphDiv);1540    function makeAssertPoints(keys) {1541        var callNumber = 0;1542        return function(expected) {1543            var msg = '(call #' + callNumber + ') ';1544            var pts = (selectedData || {}).points || [];1545            expect(pts.length).toBe(expected.length, msg + 'selected points length');1546            pts.forEach(function(p, i) {1547                var e = expected[i] || [];1548                keys.forEach(function(k, j) {1549                    var msgFull = msg + 'selected pt ' + i + ' - ' + k + ' val';1550                    if(typeof p[k] === 'number' && typeof e[j] === 'number') {1551                        expect(p[k]).toBeCloseTo(e[j], 1, msgFull);1552                    } else if(Array.isArray(p[k]) && Array.isArray(e[j])) {1553                        expect(p[k]).toBeCloseToArray(e[j], 1, msgFull);1554                    } else {1555                        expect(p[k]).toBe(e[j], msgFull);1556                    }1557                });1558            });1559            callNumber++;1560        };1561    }1562    function makeAssertSelectedPoints() {1563        var callNumber = 0;1564        return function(expected) {1565            var msg = '(call #' + callNumber + ') ';1566            gd.data.forEach(function(trace, i) {1567                var msgFull = msg + 'selectedpoints array for trace ' + i;1568                var actual = trace.selectedpoints;1569                if(expected[i]) {1570                    expect(actual).toBeCloseToArray(expected[i], 1, msgFull);1571                } else {1572                    expect(actual).toBe(undefined, 1, msgFull);1573                }1574            });1575            callNumber++;1576        };1577    }1578    function makeAssertRanges(subplot, tol) {1579        tol = tol || 1;1580        var callNumber = 0;1581        return function(expected) {1582            var msg = '(call #' + callNumber + ') select box range ';1583            var ranges = selectedData.range || {};1584            if(subplot) {1585                expect(ranges[subplot] || [])1586                    .toBeCloseTo2DArray(expected, tol, msg + 'for ' + subplot);1587            } else {1588                expect(ranges.x || [])1589                    .toBeCloseToArray(expected[0], tol, msg + 'x coords');1590                expect(ranges.y || [])1591                    .toBeCloseToArray(expected[1], tol, msg + 'y coords');1592            }1593            callNumber++;1594        };1595    }1596    function makeAssertLassoPoints(subplot, tol) {1597        tol = tol || 1;1598        var callNumber = 0;1599        return function(expected) {1600            var msg = '(call #' + callNumber + ') lasso points ';1601            var lassoPoints = selectedData.lassoPoints || {};1602            if(subplot) {1603                expect(lassoPoints[subplot] || [])1604                    .toBeCloseTo2DArray(expected, tol, msg + 'for ' + subplot);1605            } else {1606                expect(lassoPoints.x || [])1607                    .toBeCloseToArray(expected[0], tol, msg + 'x coords');1608                expect(lassoPoints.y || [])1609                    .toBeCloseToArray(expected[1], tol, msg + 'y coords');1610            }1611            callNumber++;1612        };1613    }1614    function transformPlot(gd, transformString) {1615        gd.style.webkitTransform = transformString;1616        gd.style.MozTransform = transformString;1617        gd.style.msTransform = transformString;1618        gd.style.OTransform = transformString;1619        gd.style.transform = transformString;1620    }1621    var cssTransform = 'translate(-25%, -25%) scale(0.5)';1622    function _run(hasCssTransform, dragPath, afterDragFn, dblClickPos, eventCounts, msg) {1623        afterDragFn = afterDragFn || function() {};1624        dblClickPos = dblClickPos || [250, 200];1625        var scale = 1;1626        if(hasCssTransform) {1627            scale = 0.5;1628        }1629        dblClickPos[0] *= scale;1630        dblClickPos[1] *= scale;1631        for(var i = 0; i < dragPath.length; i++) {1632            for(var j = 0; j < dragPath[i].length; j++) {1633                dragPath[i][j] *= scale;1634            }1635        }1636        resetEvents(gd);1637        assertSelectionNodes(0, 0);1638        drag(dragPath);1639        return (eventCounts[0] ? selectedPromise : Promise.resolve())1640            .then(afterDragFn)1641            .then(function() {1642                // TODO: in v3 when we remove the `plotly_selecting->undefined` the Math.max(...)1643                // in the middle here will turn into just eventCounts[1].1644                // It's just here because one of the selected events is generated during1645                // doubleclick so hasn't happened yet when we're testing this.1646                assertEventCounts(eventCounts[0], Math.max(0, eventCounts[1] - 1), 0, msg + ' (before dblclick)');1647                return doubleClick(dblClickPos[0], dblClickPos[1]);1648            })1649            .then(eventCounts[2] ? deselectPromise : Promise.resolve())1650            .then(function() {1651                assertEventCounts(eventCounts[0], eventCounts[1], eventCounts[2], msg + ' (after dblclick)');1652                expect(Lib.error).not.toHaveBeenCalled();1653            });1654    }1655    [false, true].forEach(function(hasCssTransform) {1656        it('should work on scatterternary traces, hasCssTransform: ' + hasCssTransform, function(done) {1657            var assertPoints = makeAssertPoints(['a', 'b', 'c']);1658            var assertSelectedPoints = makeAssertSelectedPoints();1659            var fig = Lib.extendDeep({}, require('@mocks/ternary_simple'));1660            fig.layout.width = 800;1661            fig.layout.dragmode = 'select';1662            addInvisible(fig);1663            Plotly.newPlot(gd, fig)1664            .then(function() {1665                if(hasCssTransform) transformPlot(gd, cssTransform);1666                return _run(hasCssTransform,1667                    [[400, 200], [445, 235]],1668                    function() {1669                        assertPoints([[0.5, 0.25, 0.25]]);1670                        assertSelectedPoints({0: [0]});1671                    },1672                    [380, 180],1673                    BOXEVENTS, 'scatterternary select'1674                );1675            })1676            .then(function() {1677                return Plotly.relayout(gd, 'dragmode', 'lasso');1678            })1679            .then(function() {1680                return _run(hasCssTransform,1681                    [[400, 200], [445, 200], [445, 235], [400, 235], [400, 200]],1682                    function() {1683                        assertPoints([[0.5, 0.25, 0.25]]);1684                        assertSelectedPoints({0: [0]});1685                    },1686                    [380, 180],1687                    LASSOEVENTS, 'scatterternary lasso'1688                );1689            })1690            .then(function() {1691                // should work after a relayout too1692                return Plotly.relayout(gd, 'width', 400);1693            })1694            .then(function() {1695                return _run(hasCssTransform,1696                    [[200, 200], [230, 200], [230, 230], [200, 230], [200, 200]],1697                    function() {1698                        assertPoints([[0.5, 0.25, 0.25]]);1699                        assertSelectedPoints({0: [0]});1700                    },1701                    [180, 180],1702                    LASSOEVENTS, 'scatterternary lasso after relayout'1703                );1704            })1705            .then(done, done.fail);1706        });1707    });1708    [false, true].forEach(function(hasCssTransform) {1709        it('should work on scattercarpet traces, hasCssTransform: ' + hasCssTransform, function(done) {1710            var assertPoints = makeAssertPoints(['a', 'b']);1711            var assertSelectedPoints = makeAssertSelectedPoints();1712            var fig = Lib.extendDeep({}, require('@mocks/scattercarpet'));1713            delete fig.data[6].selectedpoints;1714            fig.layout.dragmode = 'select';1715            addInvisible(fig);1716            Plotly.newPlot(gd, fig)1717            .then(function() {1718                if(hasCssTransform) transformPlot(gd, cssTransform);1719                return _run(hasCssTransform,1720                    [[300, 200], [400, 250]],1721                    function() {1722                        assertPoints([[0.2, 1.5]]);1723                        assertSelectedPoints({1: [], 2: [], 3: [], 4: [], 5: [1], 6: []});1724                    },1725                    null, BOXEVENTS, 'scattercarpet select'1726                );1727            })1728            .then(function() {1729                return Plotly.relayout(gd, 'dragmode', 'lasso');1730            })1731            .then(function() {1732                return _run(hasCssTransform,1733                    [[300, 200], [400, 200], [400, 250], [300, 250], [300, 200]],1734                    function() {1735                        assertPoints([[0.2, 1.5]]);1736                        assertSelectedPoints({1: [], 2: [], 3: [], 4: [], 5: [1], 6: []});1737                    },1738                    null, LASSOEVENTS, 'scattercarpet lasso'1739                );1740            })1741            .then(done, done.fail);1742        });1743    });1744    [false, true].forEach(function(hasCssTransform) {1745        it('@gl should work on scattermapbox traces, hasCssTransform: ' + hasCssTransform, function(done) {1746            var assertPoints = makeAssertPoints(['lon', 'lat']);1747            var assertRanges = makeAssertRanges('mapbox');1748            var assertLassoPoints = makeAssertLassoPoints('mapbox');1749            var assertSelectedPoints = makeAssertSelectedPoints();1750            var fig = Lib.extendDeep({}, require('@mocks/mapbox_bubbles-text'));1751            fig.data[0].lon.push(null);1752            fig.data[0].lat.push(null);1753            fig.layout.dragmode = 'select';1754            fig.config = {1755                mapboxAccessToken: require('@build/credentials.json').MAPBOX_ACCESS_TOKEN1756            };1757            addInvisible(fig);1758            Plotly.newPlot(gd, fig)1759            .then(function() {1760                if(hasCssTransform) transformPlot(gd, cssTransform);1761                return _run(hasCssTransform,1762                    [[370, 120], [500, 200]],1763                    function() {1764                        assertPoints([[30, 30]]);1765                        assertRanges([[21.99, 34.55], [38.14, 25.98]]);1766                        assertSelectedPoints({0: [2]});1767                    },1768                    null, BOXEVENTS, 'scattermapbox select'1769                );1770            })1771            .then(function() {1772                return Plotly.relayout(gd, 'dragmode', 'lasso');1773            })1774            .then(function() {1775                return _run(hasCssTransform,1776                    [[300, 200], [300, 300], [400, 300], [400, 200], [300, 200]],1777                    function() {1778                        assertPoints([[20, 20]]);1779                        assertSelectedPoints({0: [1]});1780                        assertLassoPoints([1781                            [13.28, 25.97], [13.28, 14.33], [25.71, 14.33], [25.71, 25.97], [13.28, 25.97]1782                        ]);1783                    },1784                    null, LASSOEVENTS, 'scattermapbox lasso'1785                );1786            })1787            .then(function() {1788                // make selection handlers don't get called in 'pan' dragmode1789                return Plotly.relayout(gd, 'dragmode', 'pan');1790            })1791            .then(function() {1792                return _run(hasCssTransform,1793                    [[370, 120], [500, 200]], null, null, NOEVENTS, 'scattermapbox pan'1794                );1795            })1796            .then(done, done.fail);1797        }, LONG_TIMEOUT_INTERVAL);1798    });1799    [false, true].forEach(function(hasCssTransform) {1800        it('@gl should work on choroplethmapbox traces, hasCssTransform: ' + hasCssTransform, function(done) {1801            var assertPoints = makeAssertPoints(['location', 'z']);1802            var assertRanges = makeAssertRanges('mapbox');1803            var assertLassoPoints = makeAssertLassoPoints('mapbox');1804            var assertSelectedPoints = makeAssertSelectedPoints();1805            var fig = Lib.extendDeep({}, require('@mocks/mapbox_choropleth0.json'));1806            fig.data[0].locations.push(null);1807            fig.layout.dragmode = 'select';1808            fig.config = {1809                mapboxAccessToken: require('@build/credentials.json').MAPBOX_ACCESS_TOKEN1810            };1811            addInvisible(fig);1812            Plotly.newPlot(gd, fig)1813            .then(function() {1814                if(hasCssTransform) transformPlot(gd, cssTransform);1815                return _run(hasCssTransform,1816                    [[150, 150], [300, 300]],1817                    function() {1818                        assertPoints([['NY', 10]]);1819                        assertRanges([[-83.38, 46.13], [-74.06, 39.29]]);1820                        assertSelectedPoints({0: [0]});1821                    },1822                    null, BOXEVENTS, 'choroplethmapbox select'1823                );1824            })1825            .then(function() {1826                return Plotly.relayout(gd, 'dragmode', 'lasso');1827            })1828            .then(function() {1829                return _run(hasCssTransform,1830                    [[300, 200], [300, 300], [400, 300], [400, 200], [300, 200]],1831                    function() {1832                        assertPoints([['MA', 20]]);1833                        assertSelectedPoints({0: [1]});1834                        assertLassoPoints([1835                            [-74.06, 43.936], [-74.06, 39.293], [-67.84, 39.293],1836                            [-67.84, 43.936], [-74.06, 43.936]1837                        ]);1838                    },1839                    null, LASSOEVENTS, 'choroplethmapbox lasso'1840                );1841            })1842            .then(done, done.fail);1843        }, LONG_TIMEOUT_INTERVAL);1844    });1845    [false, true].forEach(function(hasCssTransform) {1846        it('should work on scattergeo traces, hasCssTransform: ' + hasCssTransform, function(done) {1847            var assertPoints = makeAssertPoints(['lon', 'lat']);1848            var assertSelectedPoints = makeAssertSelectedPoints();1849            var assertRanges = makeAssertRanges('geo');1850            var assertLassoPoints = makeAssertLassoPoints('geo');1851            function assertNodeOpacity(exp) {1852                var traces = d3Select(gd).selectAll('.scatterlayer > .trace');1853                expect(traces.size()).toBe(Object.keys(exp).length, 'correct # of trace <g>');1854                traces.each(function(_, i) {1855                    d3Select(this).selectAll('path.point').each(function(_, j) {1856                        expect(Number(this.style.opacity))1857                            .toBe(exp[i][j], 'node opacity - trace ' + i + ' pt ' + j);1858                    });1859                });1860            }1861            var fig = {1862                data: [{1863                    type: 'scattergeo',1864                    lon: [10, 20, 30, null],1865                    lat: [10, 20, 30, null]1866                }, {1867                    type: 'scattergeo',1868                    lon: [-10, -20, -30],1869                    lat: [10, 20, 30]1870                }],1871                layout: {1872                    showlegend: false,1873                    dragmode: 'select',1874                    width: 800,1875                    height: 6001876                }1877            };1878            addInvisible(fig);1879            Plotly.newPlot(gd, fig)1880            .then(function() {1881                if(hasCssTransform) transformPlot(gd, cssTransform);1882                return _run(hasCssTransform,1883                    [[350, 200], [450, 400]],1884                    function() {1885                        assertPoints([[10, 10], [20, 20], [-10, 10], [-20, 20]]);1886                        assertSelectedPoints({0: [0, 1], 1: [0, 1]});1887                        assertNodeOpacity({0: [1, 1, 0.2], 1: [1, 1, 0.2]});1888                        assertRanges([[-28.13, 61.88], [28.13, -50.64]]);1889                    },1890                    null, BOXEVENTS, 'scattergeo select'1891                );1892            })1893            .then(function() {1894                return Plotly.relayout(gd, 'dragmode', 'lasso');1895            })1896            .then(function() {1897                return _run(hasCssTransform,1898                    [[300, 200], [300, 300], [400, 300], [400, 200], [300, 200]],1899                    function() {1900                        assertPoints([[-10, 10], [-20, 20], [-30, 30]]);1901                        assertSelectedPoints({0: [], 1: [0, 1, 2]});1902                        assertNodeOpacity({0: [0.2, 0.2, 0.2], 1: [1, 1, 1]});1903                        assertLassoPoints([1904                            [-56.25, 61.88], [-56.24, 5.63], [0, 5.63], [0, 61.88], [-56.25, 61.88]1905                        ]);1906                    },1907                    null, LASSOEVENTS, 'scattergeo lasso'1908                );1909            })1910            .then(function() {1911                // some projection types can't handle BADNUM during c2p,1912                // make they are skipped here1913                return Plotly.relayout(gd, 'geo.projection.type', 'robinson');1914            })1915            .then(function() {1916                return _run(hasCssTransform,1917                    [[300, 200], [300, 300], [400, 300], [400, 200], [300, 200]],1918                    function() {1919                        assertPoints([[-10, 10], [-20, 20], [-30, 30]]);1920                        assertSelectedPoints({0: [], 1: [0, 1, 2]});1921                        assertNodeOpacity({0: [0.2, 0.2, 0.2], 1: [1, 1, 1]});1922                        assertLassoPoints([1923                            [-67.40, 55.07], [-56.33, 4.968], [0, 4.968], [0, 55.07], [-67.40, 55.07]1924                        ]);1925                    },1926                    null, LASSOEVENTS, 'scattergeo lasso (on robinson projection)'1927                );1928            })1929            .then(function() {1930                // make sure selection handlers don't get called in 'pan' dragmode1931                return Plotly.relayout(gd, 'dragmode', 'pan');1932            })1933            .then(function() {1934                return _run(hasCssTransform,1935                    [[370, 120], [500, 200]], null, null, NOEVENTS, 'scattergeo pan'1936                );1937            })1938            .then(done, done.fail);1939        }, LONG_TIMEOUT_INTERVAL);1940    });1941    [false, true].forEach(function(hasCssTransform) {1942        it('should work on scatterpolar traces, hasCssTransform: ' + hasCssTransform, function(done) {1943            var assertPoints = makeAssertPoints(['r', 'theta']);1944            var assertSelectedPoints = makeAssertSelectedPoints();1945            var fig = Lib.extendDeep({}, require('@mocks/polar_subplots'));1946            fig.layout.width = 800;1947            fig.layout.dragmode = 'select';1948            addInvisible(fig);1949            Plotly.newPlot(gd, fig)1950            .then(function() {1951                if(hasCssTransform) transformPlot(gd, cssTransform);1952                return _run(hasCssTransform,1953                    [[150, 150], [350, 250]],1954                    function() {1955                        assertPoints([[1, 0], [2, 45]]);1956                        assertSelectedPoints({0: [0, 1]});1957                    },1958                    [200, 200],1959                    BOXEVENTS, 'scatterpolar select'1960                );1961            })1962            .then(function() {1963                return Plotly.relayout(gd, 'dragmode', 'lasso');1964            })1965            .then(function() {1966                return _run(hasCssTransform,1967                    [[150, 150], [350, 150], [350, 250], [150, 250], [150, 150]],1968                    function() {1969                        assertPoints([[1, 0], [2, 45]]);1970                        assertSelectedPoints({0: [0, 1]});1971                    },1972                    [200, 200],1973                    LASSOEVENTS, 'scatterpolar lasso'1974                );1975            })1976            .then(done, done.fail);1977        });1978    });1979    [false, true].forEach(function(hasCssTransform) {1980        it('should work on scattersmith traces, hasCssTransform: ' + hasCssTransform, function(done) {1981            var assertPoints = makeAssertPoints(['real', 'imag']);1982            var assertSelectedPoints = makeAssertSelectedPoints();1983            var fig = Lib.extendDeep({}, require('@mocks/smith_basic.json'));1984            fig.layout.dragmode = 'select';1985            addInvisible(fig);1986            Plotly.newPlot(gd, fig)1987            .then(function() {1988                if(hasCssTransform) transformPlot(gd, cssTransform);1989                return _run(hasCssTransform,1990                    [[260, 260], [460, 460]],1991                    function() {1992                        assertPoints([[1, 0]]);1993                        assertSelectedPoints({0: [2]});1994                    },1995                    [360, 360],1996                    BOXEVENTS, 'scattersmith select'1997                );1998            })1999            .then(function() {2000                return Plotly.relayout(gd, 'dragmode', 'lasso');2001            })2002            .then(function() {2003                return _run(hasCssTransform,2004                    [[260, 260], [260, 460], [460, 460], [460, 260], [260, 260]],2005                    function() {2006                        assertPoints([[1, 0]]);2007                        assertSelectedPoints({0: [2]});2008                    },2009                    [360, 360],2010                    LASSOEVENTS, 'scattersmith lasso'2011                );2012            })2013            .then(done, done.fail);2014        });2015    });2016    [false, true].forEach(function(hasCssTransform) {2017        it('should work on barpolar traces, hasCssTransform: ' + hasCssTransform, function(done) {2018            var assertPoints = makeAssertPoints(['r', 'theta']);2019            var assertSelectedPoints = makeAssertSelectedPoints();2020            var fig = Lib.extendDeep({}, require('@mocks/polar_wind-rose.json'));2021            fig.layout.showlegend = false;2022            fig.layout.width = 500;2023            fig.layout.height = 500;2024            fig.layout.dragmode = 'select';2025            addInvisible(fig);2026            Plotly.newPlot(gd, fig)2027            .then(function() {2028                if(hasCssTransform) transformPlot(gd, cssTransform);2029                return _run(hasCssTransform,2030                    [[150, 150], [250, 250]],2031                    function() {2032                        assertPoints([2033                            [62.5, 'N-W'], [55, 'N-W'], [40, 'North'],2034                            [40, 'N-W'], [20, 'North'], [22.5, 'N-W']2035                        ]);2036                        assertSelectedPoints({2037                            0: [7],2038                            1: [7],2039                            2: [0, 7],2040                            3: [0, 7]2041                        });2042                    },2043                    [200, 200],2044                    BOXEVENTS, 'barpolar select'2045                );2046            })2047            .then(function() {2048                return Plotly.relayout(gd, 'dragmode', 'lasso');2049            })2050            .then(function() {2051                return _run(hasCssTransform,2052                    [[150, 150], [350, 150], [350, 250], [150, 250], [150, 150]],2053                    function() {2054                        assertPoints([2055                            [62.5, 'N-W'], [50, 'N-E'], [55, 'N-W'], [40, 'North'],2056                            [30, 'N-E'], [40, 'N-W'], [20, 'North'], [7.5, 'N-E'], [22.5, 'N-W']2057                        ]);2058                        assertSelectedPoints({2059                            0: [7],2060                            1: [1, 7],2061                            2: [0, 1, 7],2062                            3: [0, 1, 7]2063                        });2064                    },2065                    [200, 200],2066                    LASSOEVENTS, 'barpolar lasso'2067                );2068            })2069            .then(done, done.fail);2070        });2071    });2072    [false, true].forEach(function(hasCssTransform) {2073        it('should work on choropleth traces, hasCssTransform: ' + hasCssTransform, function(done) {2074            var assertPoints = makeAssertPoints(['location', 'z']);2075            var assertSelectedPoints = makeAssertSelectedPoints();2076            var assertRanges = makeAssertRanges('geo', -0.5);2077            var assertLassoPoints = makeAssertLassoPoints('geo', -0.5);2078            var fig = Lib.extendDeep({}, require('@mocks/geo_choropleth-text'));2079            fig.layout.width = 870;2080            fig.layout.height = 450;2081            fig.layout.dragmode = 'select';2082            fig.layout.geo.scope = 'europe';2083            addInvisible(fig, false);2084            // add a trace with no locations which will then make trace invisible, lacking DOM elements2085            var emptyChoroplethTrace = Lib.extendDeep({}, fig.data[0]);2086            emptyChoroplethTrace.text = [];2087            emptyChoroplethTrace.locations = [];2088            emptyChoroplethTrace.z = [];2089            fig.data.push(emptyChoroplethTrace);2090            Plotly.newPlot(gd, fig)2091            .then(function() {2092                if(hasCssTransform) transformPlot(gd, cssTransform);2093                return _run(hasCssTransform,2094                    [[350, 200], [400, 250]],2095                    function() {2096                        assertPoints([['GBR', 26.507354205352502], ['IRL', 86.4125147625692]]);2097                        assertSelectedPoints({0: [43, 54]});2098                        assertRanges([[-19.11, 63.06], [7.31, 53.72]]);2099                    },2100                    [280, 190],2101                    BOXEVENTS, 'choropleth select'2102                );2103            })2104            .then(function() {2105                return Plotly.relayout(gd, 'dragmode', 'lasso');2106            })2107            .then(function() {2108                return _run(hasCssTransform,2109                    [[350, 200], [400, 200], [400, 250], [350, 250], [350, 200]],2110                    function() {2111                        assertPoints([['GBR', 26.507354205352502], ['IRL', 86.4125147625692]]);2112                        assertSelectedPoints({0: [43, 54]});2113                        assertLassoPoints([2114                            [-19.11, 63.06], [5.50, 65.25], [7.31, 53.72], [-12.90, 51.70], [-19.11, 63.06]2115                        ]);2116                    },2117                    [280, 190],2118                    LASSOEVENTS, 'choropleth lasso'2119                );2120            })2121            .then(function() {2122                // make selection handlers don't get called in 'pan' dragmode2123                return Plotly.relayout(gd, 'dragmode', 'pan');2124            })2125            .then(function() {2126                return _run(hasCssTransform,2127                    [[370, 120], [500, 200]], null, [200, 180], NOEVENTS, 'choropleth pan'2128                );2129            })2130            .then(done, done.fail);2131        }, LONG_TIMEOUT_INTERVAL);2132    });2133    [false, true].forEach(function(hasCssTransform) {2134        it('should work for waterfall traces, hasCssTransform: ' + hasCssTransform, function(done) {2135            var assertPoints = makeAssertPoints(['curveNumber', 'x', 'y']);2136            var assertSelectedPoints = makeAssertSelectedPoints();2137            var assertRanges = makeAssertRanges();2138            var assertLassoPoints = makeAssertLassoPoints();2139            var fig = Lib.extendDeep({}, require('@mocks/waterfall_profit-loss_2018_positive-negative'));2140            fig.layout.dragmode = 'lasso';2141            addInvisible(fig);2142            Plotly.newPlot(gd, fig)2143            .then(function() {2144                if(hasCssTransform) transformPlot(gd, cssTransform);2145                return _run(hasCssTransform,2146                    [[400, 300], [200, 400], [400, 500], [600, 400], [500, 350]],2147                    function() {2148                        assertPoints([2149                            [0, 281, 'Purchases'],2150                            [0, 269, 'Material expenses'],2151                            [0, 191, 'Personnel expenses'],2152                            [0, 179, 'Other expenses']2153                        ]);2154                        assertSelectedPoints({2155                            0: [5, 6, 7, 8]2156                        });2157                        assertLassoPoints([2158                            [288.8086, 57.7617, 288.8086, 519.8555, 404.3321],2159                            [4.33870, 6.7580, 9.1774, 6.75806, 5.54838]2160                        ]);2161                    },2162                    null, LASSOEVENTS, 'waterfall lasso'2163                );2164            })2165            .then(function() {2166                return Plotly.relayout(gd, 'dragmode', 'select');2167            })2168            .then(function() {2169                return _run(hasCssTransform,2170                    [[300, 300], [400, 400]],2171                    function() {2172                        assertPoints([2173                            [0, 281, 'Purchases'],2174                            [0, 269, 'Material expenses']2175                        ]);2176                        assertSelectedPoints({2177                            0: [5, 6]2178                        });2179                        assertRanges([2180                            [173.28519, 288.8086],2181                            [4.3387, 6.7580]2182                        ]);2183                    },2184                    null, BOXEVENTS, 'waterfall select'2185                );2186            })2187            .then(done, done.fail);2188        });2189    });2190    [false, true].forEach(function(hasCssTransform) {2191        it('should work for funnel traces, hasCssTransform: ' + hasCssTransform, function(done) {2192            var assertPoints = makeAssertPoints(['curveNumber', 'x', 'y']);2193            var assertSelectedPoints = makeAssertSelectedPoints();2194            var assertRanges = makeAssertRanges();2195            var assertLassoPoints = makeAssertLassoPoints();2196            var fig = Lib.extendDeep({}, require('@mocks/funnel_horizontal_group_basic'));2197            fig.layout.dragmode = 'lasso';2198            addInvisible(fig);2199            Plotly.newPlot(gd, fig)2200            .then(function() {2201                if(hasCssTransform) transformPlot(gd, cssTransform);2202                return _run(hasCssTransform,2203                    [[400, 300], [200, 400], [400, 500], [600, 400], [500, 350]],2204                    function() {2205                        assertPoints([2206                            [0, 331.5, 'Author: etpinard'],2207                            [1, 53.5, 'Pull requests'],2208                            [1, 15.5, 'Author: etpinard'],2209                        ]);2210                        assertSelectedPoints({2211                            0: [2],2212                            1: [1, 2]2213                        });2214                        assertLassoPoints([2215                            [-161.6974, -1701.6728, -161.6974, 1378.2779, 608.2902],2216                            [1.1129, 1.9193, 2.7258, 1.9193, 1.5161]2217                        ]);2218                    },2219                    null, LASSOEVENTS, 'funnel lasso'2220                );2221            })2222            .then(function() {2223                return Plotly.relayout(gd, 'dragmode', 'select');2224            })2225            .then(function() {2226                return _run(hasCssTransform,2227                    [[300, 300], [500, 500]],2228                    function() {2229                        assertPoints([2230                            [0, 331.5, 'Author: etpinard'],2231                            [1, 53.5, 'Pull requests'],2232                            [1, 15.5, 'Author: etpinard']2233                        ]);2234                        assertSelectedPoints({2235                            0: [2],2236                            1: [1, 2]2237                        });2238                        assertRanges([2239                            [-931.6851, 608.2902],2240                            [1.1129, 2.7258]2241                        ]);2242                    },2243                    null, BOXEVENTS, 'funnel select'2244                );2245            })2246            .then(done, done.fail);2247        });2248    });2249    [false].forEach(function(hasCssTransform) {2250        it('@flaky should work for bar traces, hasCssTransform: ' + hasCssTransform, function(done) {2251            var assertPoints = makeAssertPoints(['curveNumber', 'x', 'y']);2252            var assertSelectedPoints = makeAssertSelectedPoints();2253            var assertRanges = makeAssertRanges();2254            var assertLassoPoints = makeAssertLassoPoints();2255            var fig = Lib.extendDeep({}, require('@mocks/0'));2256            fig.layout.dragmode = 'lasso';2257            addInvisible(fig);2258            Plotly.newPlot(gd, fig)2259            .then(function() {2260                if(hasCssTransform) transformPlot(gd, cssTransform);2261                return _run(hasCssTransform,2262                    [[350, 200], [400, 200], [400, 250], [350, 250], [350, 200]],2263                    function() {2264                        assertPoints([2265                            [0, 4.9, 0.371], [0, 5, 0.368], [0, 5.1, 0.356], [0, 5.2, 0.336],2266                            [0, 5.3, 0.309], [0, 5.4, 0.275], [0, 5.5, 0.235], [0, 5.6, 0.192],2267                            [0, 5.7, 0.145],2268                            [1, 5.1, 0.485], [1, 5.2, 0.409], [1, 5.3, 0.327],2269                            [1, 5.4, 0.24], [1, 5.5, 0.149], [1, 5.6, 0.059],2270                            [2, 4.9, 0.473], [2, 5, 0.368], [2, 5.1, 0.258],2271                            [2, 5.2, 0.146], [2, 5.3, 0.036]2272                        ]);2273                        assertSelectedPoints({2274                            0: [49, 50, 51, 52, 53, 54, 55, 56, 57],2275                            1: [51, 52, 53, 54, 55, 56],2276                            2: [49, 50, 51, 52, 53]2277                        });2278                        assertLassoPoints([2279                            [4.87, 5.74, 5.74, 4.87, 4.87],2280                            [0.53, 0.53, -0.02, -0.02, 0.53]2281                        ]);2282                    },2283                    null, LASSOEVENTS, 'bar lasso'2284                );2285            })2286            .then(function() {2287                return Plotly.relayout(gd, 'dragmode', 'select');2288            })2289            .then(delay(100))2290            .then(function() {2291                return _run(hasCssTransform,2292                    [[350, 200], [370, 220]],2293                    function() {2294                        assertPoints([2295                            [0, 4.9, 0.371], [0, 5, 0.368], [0, 5.1, 0.356], [0, 5.2, 0.336],2296                            [1, 5.1, 0.485], [1, 5.2, 0.41],2297                            [2, 4.9, 0.473], [2, 5, 0.37]2298                        ]);2299                        assertSelectedPoints({2300                            0: [49, 50, 51, 52],2301                            1: [51, 52],2302                            2: [49, 50]2303                        });2304                        assertRanges([[4.87, 5.22], [0.31, 0.53]]);2305                    },2306                    null, BOXEVENTS, 'bar select'2307                );2308            })2309            .then(function() {2310                // mimic https://github.com/plotly/plotly.js/issues/37952311                return Plotly.relayout(gd, {2312                    'xaxis.rangeslider.visible': true,2313                    'xaxis.range': [0, 6]2314                });2315            })2316            .then(function() {2317                return _run(hasCssTransform,2318                    [[350, 200], [360, 200]],2319                    function() {2320                        assertPoints([2321                            [0, 2.5, -0.429], [1, 2.5, -1.015], [2, 2.5, -1.172],2322                        ]);2323                        assertSelectedPoints({2324                            0: [25],2325                            1: [25],2326                            2: [25]2327                        });2328                        assertRanges([[2.434, 2.521], [-1.4355, 2.0555]]);2329                    },2330                    null, BOXEVENTS, 'bar select (after xaxis.range relayout)'2331                );2332            })2333            .then(done, done.fail);2334        });2335    });2336    [false, true].forEach(function(hasCssTransform) {2337        it('should work for date/category traces, hasCssTransform: ' + hasCssTransform, function(done) {2338            var assertPoints = makeAssertPoints(['curveNumber', 'x', 'y']);2339            var assertSelectedPoints = makeAssertSelectedPoints();2340            var fig = {2341                data: [{2342                    x: ['2017-01-01', '2017-02-01', '2017-03-01'],2343                    y: ['a', 'b', 'c']2344                }, {2345                    type: 'bar',2346                    x: ['2017-01-01', '2017-02-02', '2017-03-01'],2347                    y: ['a', 'b', 'c']2348                }],2349                layout: {2350                    dragmode: 'lasso',2351                    width: 400,2352                    height: 4002353                }2354            };2355            addInvisible(fig);2356            var x0 = 100;2357            var y0 = 100;2358            var x1 = 250;2359            var y1 = 250;2360            Plotly.newPlot(gd, fig)2361            .then(function() {2362                if(hasCssTransform) transformPlot(gd, cssTransform);2363                return _run(hasCssTransform,2364                    [[x0, y0], [x1, y0], [x1, y1], [x0, y1], [x0, y0]],2365                    function() {2366                        assertPoints([2367                            [0, '2017-02-01', 'b'],2368                            [1, '2017-02-02', 'b']2369                        ]);2370                        assertSelectedPoints({0: [1], 1: [1]});2371                    },2372                    null, LASSOEVENTS, 'date/category lasso'2373                );2374            })2375            .then(function() {2376                return Plotly.relayout(gd, 'dragmode', 'select');2377            })2378            .then(function() {2379                return _run(hasCssTransform,2380                    [[x0, y0], [x1, y1]],2381                    function() {2382                        assertPoints([2383                            [0, '2017-02-01', 'b'],2384                            [1, '2017-02-02', 'b']2385                        ]);2386                        assertSelectedPoints({0: [1], 1: [1]});2387                    },2388                    null, BOXEVENTS, 'date/category select'2389                );2390            })2391            .then(done, done.fail);2392        });2393    });2394    [false, true].forEach(function(hasCssTransform) {2395        it('should work for histogram traces, hasCssTransform: ' + hasCssTransform, function(done) {2396            var assertPoints = makeAssertPoints(['curveNumber', 'x', 'y', 'pointIndices']);2397            var assertSelectedPoints = makeAssertSelectedPoints();2398            var assertRanges = makeAssertRanges();2399            var assertLassoPoints = makeAssertLassoPoints();2400            var fig = Lib.extendDeep({}, require('@mocks/hist_grouped'));2401            fig.layout.dragmode = 'lasso';2402            fig.layout.width = 600;2403            fig.layout.height = 500;2404            addInvisible(fig);2405            Plotly.newPlot(gd, fig)2406            .then(function() {2407                if(hasCssTransform) transformPlot(gd, cssTransform);2408                return _run(hasCssTransform,2409                    [[200, 200], [400, 200], [400, 350], [200, 350], [200, 200]],2410                    function() {2411                        assertPoints([2412                            [0, 1.8, 2, [3, 4]], [1, 2.2, 1, [1]], [1, 3.2, 1, [2]]2413                        ]);2414                        assertSelectedPoints({0: [3, 4], 1: [1, 2]});2415                        assertLassoPoints([2416                            [1.66, 3.59, 3.59, 1.66, 1.66],2417                            [2.17, 2.17, 0.69, 0.69, 2.17]2418                        ]);2419                    },2420                    null, LASSOEVENTS, 'histogram lasso'2421                );2422            })2423            .then(function() {2424                return Plotly.relayout(gd, 'dragmode', 'select');2425            })2426            .then(function() {2427                return _run(hasCssTransform,2428                    [[200, 200], [400, 350]],2429                    function() {2430                        assertPoints([2431                            [0, 1.8, 2, [3, 4]], [1, 2.2, 1, [1]], [1, 3.2, 1, [2]]2432                        ]);2433                        assertSelectedPoints({0: [3, 4], 1: [1, 2]});2434                        assertRanges([[1.66, 3.59], [0.69, 2.17]]);2435                    },2436                    null, BOXEVENTS, 'histogram select'2437                );2438            })2439            .then(done, done.fail);2440        });2441    });2442    [false, true].forEach(function(hasCssTransform) {2443        it('should work for box traces, hasCssTransform: ' + hasCssTransform, function(done) {2444            var assertPoints = makeAssertPoints(['curveNumber', 'y', 'x']);2445            var assertSelectedPoints = makeAssertSelectedPoints();2446            var assertRanges = makeAssertRanges();2447            var assertLassoPoints = makeAssertLassoPoints();2448            var fig = Lib.extendDeep({}, require('@mocks/box_grouped'));2449            fig.data.forEach(function(trace) {2450                trace.boxpoints = 'all';2451            });2452            fig.layout.dragmode = 'lasso';2453            fig.layout.width = 600;2454            fig.layout.height = 500;2455            fig.layout.xaxis = {range: [-0.565, 1.5]};2456            addInvisible(fig);2457            Plotly.newPlot(gd, fig)2458            .then(function() {2459                if(hasCssTransform) transformPlot(gd, cssTransform);2460                return _run(hasCssTransform,2461                    [[200, 200], [400, 200], [400, 350], [200, 350], [200, 200]],2462                    function() {2463                        assertPoints([2464                            [0, 0.2, 'day 2'], [0, 0.3, 'day 2'], [0, 0.5, 'day 2'], [0, 0.7, 'day 2'],2465                            [1, 0.2, 'day 2'], [1, 0.5, 'day 2'], [1, 0.7, 'day 2'], [1, 0.7, 'day 2'],2466                            [2, 0.3, 'day 1'], [2, 0.6, 'day 1'], [2, 0.6, 'day 1']2467                        ]);2468                        assertSelectedPoints({2469                            0: [6, 11, 10, 7],2470                            1: [11, 8, 6, 10],2471                            2: [1, 4, 5]2472                        });2473                        assertLassoPoints([2474                            [0.0423, 1.0546, 1.0546, 0.0423, 0.0423],2475                            [0.71, 0.71, 0.1875, 0.1875, 0.71]2476                        ]);2477                    },2478                    null, LASSOEVENTS, 'box lasso'2479                );2480            })2481            .then(function() {2482                return Plotly.relayout(gd, 'dragmode', 'select');2483            })2484            .then(function() {2485                return _run(hasCssTransform,2486                    [[200, 200], [400, 350]],2487                    function() {2488                        assertPoints([2489                            [0, 0.2, 'day 2'], [0, 0.3, 'day 2'], [0, 0.5, 'day 2'], [0, 0.7, 'day 2'],2490                            [1, 0.2, 'day 2'], [1, 0.5, 'day 2'], [1, 0.7, 'day 2'], [1, 0.7, 'day 2'],2491                            [2, 0.3, 'day 1'], [2, 0.6, 'day 1'], [2, 0.6, 'day 1']2492                        ]);2493                        assertSelectedPoints({2494                            0: [6, 11, 10, 7],2495                            1: [11, 8, 6, 10],2496                            2: [1, 4, 5]2497                        });2498                        assertRanges([[0.04235, 1.0546], [0.1875, 0.71]]);2499                    },2500                    null, BOXEVENTS, 'box select'2501                );2502            })2503            .then(done, done.fail);2504        });2505    });2506    [false, true].forEach(function(hasCssTransform) {2507        it('should work for box traces (q1/median/q3 case), hasCssTransform: ' + hasCssTransform, function(done) {2508            var assertPoints = makeAssertPoints(['curveNumber', 'y', 'x']);2509            var assertSelectedPoints = makeAssertSelectedPoints();2510            var fig = {2511                data: [{2512                    type: 'box',2513                    x0: 'A',2514                    q1: [1],2515                    median: [2],2516                    q3: [3],2517                    y: [[0, 1, 2, 3, 4]],2518                    pointpos: 0,2519                }],2520                layout: {2521                    width: 500,2522                    height: 500,2523                    dragmode: 'lasso'2524                }2525            };2526            Plotly.newPlot(gd, fig)2527            .then(function() {2528                if(hasCssTransform) transformPlot(gd, cssTransform);2529                return _run(hasCssTransform,2530                    [[200, 200], [400, 200], [400, 350], [200, 350], [200, 200]],2531                    function() {2532                        assertPoints([ [0, 1, undefined], [0, 2, undefined] ]);2533                        assertSelectedPoints({ 0: [[0, 1], [0, 2]] });2534                    },2535                    null, LASSOEVENTS, 'box lasso'2536                );2537            })2538            .then(function() {2539                return Plotly.relayout(gd, 'dragmode', 'select');2540            })2541            .then(function() {2542                return _run(hasCssTransform,2543                    [[200, 200], [400, 300]],2544                    function() {2545                        assertPoints([ [0, 2, undefined] ]);2546                        assertSelectedPoints({ 0: [[0, 2]] });2547                    },2548                    null, BOXEVENTS, 'box select'2549                );2550            })2551            .then(done, done.fail);2552        });2553    });2554    [false, true].forEach(function(hasCssTransform) {2555        it('should work for violin traces, hasCssTransform: ' + hasCssTransform, function(done) {2556            var assertPoints = makeAssertPoints(['curveNumber', 'y', 'x']);2557            var assertSelectedPoints = makeAssertSelectedPoints();2558            var assertRanges = makeAssertRanges();2559            var assertLassoPoints = makeAssertLassoPoints();2560            var fig = Lib.extendDeep({}, require('@mocks/violin_grouped'));2561            fig.layout.dragmode = 'lasso';2562            fig.layout.width = 600;2563            fig.layout.height = 500;2564            addInvisible(fig);2565            Plotly.newPlot(gd, fig)2566            .then(function() {2567                if(hasCssTransform) transformPlot(gd, cssTransform);2568                return _run(hasCssTransform,2569                    [[200, 200], [400, 200], [400, 350], [200, 350], [200, 200]],2570                    function() {2571                        assertPoints([2572                            [0, 0.3, 'day 2'], [0, 0.5, 'day 2'], [0, 0.7, 'day 2'], [0, 0.9, 'day 2'],2573                            [1, 0.5, 'day 2'], [1, 0.7, 'day 2'], [1, 0.7, 'day 2'], [1, 0.8, 'day 2'],2574                            [1, 0.9, 'day 2'],2575                            [2, 0.3, 'day 1'], [2, 0.6, 'day 1'], [2, 0.6, 'day 1'], [2, 0.9, 'day 1']2576                        ]);2577                        assertSelectedPoints({2578                            0: [11, 10, 7, 8],2579                            1: [8, 6, 10, 9, 7],2580                            2: [1, 4, 5, 3]2581                        });2582                        assertLassoPoints([2583                            [0.07777, 1.0654, 1.0654, 0.07777, 0.07777],2584                            [1.02, 1.02, 0.27, 0.27, 1.02]2585                        ]);2586                    },2587                    null, LASSOEVENTS, 'violin lasso'2588                );2589            })2590            .then(function() {2591                return Plotly.relayout(gd, 'dragmode', 'select');2592            })2593            .then(function() {2594                return _run(hasCssTransform,2595                    [[200, 200], [400, 350]],2596                    function() {2597                        assertPoints([2598                            [0, 0.3, 'day 2'], [0, 0.5, 'day 2'], [0, 0.7, 'day 2'], [0, 0.9, 'day 2'],2599                            [1, 0.5, 'day 2'], [1, 0.7, 'day 2'], [1, 0.7, 'day 2'], [1, 0.8, 'day 2'],2600                            [1, 0.9, 'day 2'],2601                            [2, 0.3, 'day 1'], [2, 0.6, 'day 1'], [2, 0.6, 'day 1'], [2, 0.9, 'day 1']2602                        ]);2603                        assertSelectedPoints({2604                            0: [11, 10, 7, 8],2605                            1: [8, 6, 10, 9, 7],2606                            2: [1, 4, 5, 3]2607                        });2608                        assertRanges([[0.07777, 1.0654], [0.27, 1.02]]);2609                    },2610                    null, BOXEVENTS, 'violin select'2611                );2612            })2613            .then(done, done.fail);2614        });2615    });2616    [false].forEach(function(hasCssTransform) {2617        ['ohlc', 'candlestick'].forEach(function(type) {2618            it('should work for ' + type + ' traces, hasCssTransform: ' + hasCssTransform, function(done) {2619                var assertPoints = makeAssertPoints(['curveNumber', 'x', 'open', 'high', 'low', 'close']);2620                var assertSelectedPoints = makeAssertSelectedPoints();2621                var assertRanges = makeAssertRanges();2622                var assertLassoPoints = makeAssertLassoPoints();2623                var l0 = 275;2624                var lv0 = '2011-01-03 18:00';2625                var r0 = 325;2626                var rv0 = '2011-01-04 06:00';2627                var l1 = 75;2628                var lv1 = '2011-01-01 18:00';2629                var r1 = 125;2630                var rv1 = '2011-01-02 06:00';2631                var t = 75;2632                var tv = 7.565;2633                var b = 225;2634                var bv = -1.048;2635                function countUnSelectedPaths(selector) {2636                    var unselected = 0;2637                    d3Select(gd).selectAll(selector).each(function() {2638                        var opacity = this.style.opacity;2639                        if(opacity < 1) unselected++;2640                    });2641                    return unselected;2642                }2643                Plotly.newPlot(gd, [{2644                    type: type,2645                    x: ['2011-01-02', '2011-01-03', '2011-01-04'],2646                    open: [1, 2, 3],2647                    high: [3, 4, 5],2648                    low: [0, 1, 2],2649                    close: [0, 3, 2]2650                }], {2651                    width: 400,2652                    height: 400,2653                    margin: {l: 50, r: 50, t: 50, b: 50},2654                    yaxis: {range: [-3, 9]},2655                    dragmode: 'lasso'2656                })2657                .then(function() {2658                    if(hasCssTransform) transformPlot(gd, cssTransform);2659                    return _run(hasCssTransform,2660                        [[l0, t], [l0, b], [r0, b], [r0, t], [l0, t]],2661                        function() {2662                            assertPoints([[0, '2011-01-04', 3, 5, 2, 2]]);2663                            assertSelectedPoints([[2]]);2664                            assertLassoPoints([2665                                [lv0, lv0, rv0, rv0, lv0],2666                                [tv, bv, bv, tv, tv]2667                            ]);2668                            expect(countUnSelectedPaths('.cartesianlayer .trace path')).toBe(2);2669                            expect(countUnSelectedPaths('.rangeslider-rangeplot .trace path')).toBe(2);2670                        },2671                        null, LASSOEVENTS, type + ' lasso'2672                    );2673                })2674                .then(function() {2675                    return Plotly.relayout(gd, 'dragmode', 'select');2676                })2677                .then(function() {2678                    return _run(hasCssTransform,2679                        [[l1, t], [r1, b]],2680                        function() {2681                            assertPoints([[0, '2011-01-02', 1, 3, 0, 0]]);2682                            assertSelectedPoints([[0]]);2683                            assertRanges([[lv1, rv1], [bv, tv]]);2684                        },2685                        null, BOXEVENTS, type + ' select'2686                    );2687                })2688                .then(done, done.fail);2689            });2690        });2691    });2692    [false, true].forEach(function(hasCssTransform) {2693        it('should work on traces with enabled transforms, hasCssTransform: ' + hasCssTransform, function(done) {2694            var assertSelectedPoints = makeAssertSelectedPoints();2695            Plotly.newPlot(gd, [{2696                x: [1, 2, 3, 4, 5],2697                y: [2, 3, 1, 7, 9],2698                marker: {size: [10, 20, 20, 20, 10]},2699                transforms: [{2700                    type: 'filter',2701                    operation: '>',2702                    value: 2,2703                    target: 'y'2704                }, {2705                    type: 'aggregate',2706                    groups: 'marker.size',2707                    aggregations: [2708                        // 20: 6, 10: 52709                        {target: 'x', func: 'sum'},2710                        // 20: 5, 10: 92711                        {target: 'y', func: 'avg'}2712                    ]2713                }]2714            }], {2715                dragmode: 'select',2716                showlegend: false,2717                width: 400,2718                height: 400,2719                margin: {l: 0, t: 0, r: 0, b: 0}2720            })2721            .then(function() {2722                if(hasCssTransform) transformPlot(gd, cssTransform);2723                return _run(hasCssTransform,2724                    [[5, 5], [395, 395]],2725                    function() {2726                        assertSelectedPoints({0: [1, 3, 4]});2727                    },2728                    [380, 180],2729                    BOXEVENTS, 'transformed trace select (all points selected)'2730                );2731            })2732            .then(done, done.fail);2733        });2734    });2735    [false, true].forEach(function(hasCssTransform) {2736        it('should work on scatter/bar traces with text nodes, hasCssTransform: ' + hasCssTransform, function(done) {2737            var assertSelectedPoints = makeAssertSelectedPoints();2738            function assertFillOpacity(exp, msg) {2739                var txtPts = d3Select(gd).select('g.plot').selectAll('text');2740                expect(txtPts.size()).toBe(exp.length, '# of text nodes: ' + msg);2741                txtPts.each(function(_, i) {2742                    var act = Number(this.style['fill-opacity']);2743                    expect(act).toBe(exp[i], 'node ' + i + ' fill opacity: ' + msg);2744                });2745            }2746            Plotly.newPlot(gd, [{2747                mode: 'markers+text',2748                x: [1, 2, 3],2749                y: [1, 2, 1],2750                text: ['a', 'b', 'c']2751            }, {2752                type: 'bar',2753                x: [1, 2, 3],2754                y: [1, 2, 1],2755                text: ['A', 'B', 'C'],2756                textposition: 'outside'2757            }], {2758                dragmode: 'select',2759                hovermode: 'closest',2760                showlegend: false,2761                width: 400,2762                height: 400,2763                margin: {l: 0, t: 0, r: 0, b: 0}2764            })2765            .then(function() {2766                if(hasCssTransform) transformPlot(gd, cssTransform);2767                return _run(hasCssTransform,2768                    [[10, 10], [100, 300]],2769                    function() {2770                        assertSelectedPoints({0: [0], 1: [0]});2771                        assertFillOpacity([1, 0.2, 0.2, 1, 0.2, 0.2], '_run');2772                    },2773                    [10, 10], BOXEVENTS, 'selecting first scatter/bar text nodes'2774                );2775            })2776            .then(function() {2777                assertFillOpacity([1, 1, 1, 1, 1, 1], 'final');2778            })2779            .then(done, done.fail);2780        });2781    });2782    describe('should work on sankey traces', function() {2783        var waitingTime = sankeyConstants.duration * 2;2784        [false].forEach(function(hasCssTransform) {2785            it('select, hasCssTransform: ' + hasCssTransform, function(done) {2786                var fig = Lib.extendDeep({}, require('@mocks/sankey_circular.json'));2787                fig.layout.dragmode = 'select';2788                var dblClickPos = [250, 400];2789                Plotly.newPlot(gd, fig)2790                .then(function() {2791                    if(hasCssTransform) transformPlot(gd, cssTransform);2792                    // No groups initially2793                    expect(gd._fullData[0].node.groups).toEqual([]);2794                })2795                .then(function() {2796                    // Grouping the two nodes on the top right2797                    return _run(hasCssTransform,2798                        [[640, 130], [400, 450]],2799                        function() {2800                            expect(gd._fullData[0].node.groups).toEqual([[2, 3]], 'failed to group #2 + #3');2801                        },2802                        dblClickPos, BOXEVENTS, 'for top right nodes #2 and #3'2803                    );2804                })2805                .then(delay(waitingTime))2806                .then(function() {2807                    // Grouping node #4 and the previous group2808                    drag([[715, 400], [300, 110]]);2809                })2810                .then(delay(waitingTime))2811                .then(function() {2812                    expect(gd._fullData[0].node.groups).toEqual([[4, 3, 2]], 'failed to group #4 + existing group of #2 and #3');2813                })2814                .then(done, done.fail);2815            });2816        });2817        it('should not work when dragmode is undefined', function(done) {2818            var fig = Lib.extendDeep({}, require('@mocks/sankey_circular.json'));2819            fig.layout.dragmode = undefined;2820            Plotly.newPlot(gd, fig)2821            .then(function() {2822                // No groups initially2823                expect(gd._fullData[0].node.groups).toEqual([]);2824            })2825            .then(function() {2826                // Grouping the two nodes on the top right2827                drag([[640, 130], [400, 450]]);2828            })2829            .then(delay(waitingTime))2830            .then(function() {2831                expect(gd._fullData[0].node.groups).toEqual([]);2832            })2833            .then(done, done.fail);2834        });2835    });2836});2837describe('Test that selections persist:', function() {2838    var gd;2839    beforeEach(function() {2840        gd = createGraphDiv();2841    });2842    afterEach(destroyGraphDiv);2843    function assertPtOpacity(selector, expected) {2844        d3SelectAll(selector).each(function(_, i) {2845            var style = Number(this.style.opacity);2846            expect(style).toBe(expected.style[i], 'style for pt ' + i);2847        });2848    }2849    it('should persist for scatter', function(done) {2850        function _assert(expected) {2851            var selected = gd.calcdata[0].map(function(d) { return d.selected; });2852            expect(selected).toBeCloseToArray(expected.selected, 'selected vals');2853            assertPtOpacity('.point', expected);2854        }2855        Plotly.newPlot(gd, [{2856            x: [1, 2, 3],2857            y: [1, 2, 1]2858        }], {2859            dragmode: 'select',2860            width: 400,2861            height: 400,2862            margin: {l: 0, t: 0, r: 0, b: 0}2863        })2864        .then(function() {2865            resetEvents(gd);2866            drag([[5, 5], [250, 350]]);2867            return selectedPromise;2868        })2869        .then(function() {2870            _assert({2871                selected: [0, 1, 0],2872                style: [0.2, 1, 0.2]2873            });2874            // trigger a recalc2875            Plotly.restyle(gd, 'x', [[10, 20, 30]]);2876        })2877        .then(function() {2878            _assert({2879                selected: [undefined, 1, undefined],2880                style: [0.2, 1, 0.2]2881            });2882        })2883        .then(done, done.fail);2884    });2885    it('should persist for box', function(done) {2886        function _assert(expected) {2887            var selected = gd.calcdata[0][0].pts.map(function(d) { return d.selected; });2888            expect(selected).toBeCloseToArray(expected.cd, 'selected calcdata vals');2889            expect(gd.data[0].selectedpoints).toBeCloseToArray(expected.selectedpoints, 'selectedpoints array');2890            assertPtOpacity('.point', expected);2891        }2892        Plotly.newPlot(gd, [{2893            type: 'box',2894            x0: 0,2895            y: [5, 4, 4, 1, 2, 2, 2, 2, 2, 3, 3, 3],2896            boxpoints: 'all'2897        }], {2898            dragmode: 'select',2899            width: 400,2900            height: 400,2901            margin: {l: 0, t: 0, r: 0, b: 0}2902        })2903        .then(function() {2904            resetEvents(gd);2905            drag([[5, 5], [400, 150]]);2906            return selectedPromise;2907        })2908        .then(function() {2909            _assert({2910                // N.B. pts in calcdata are sorted2911                cd: [0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1],2912                selectedpoints: [1, 2, 0],2913                style: [0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 1, 1, 1],2914            });2915            // trigger a recalc2916            return Plotly.restyle(gd, 'x0', 1);2917        })2918        .then(function() {2919            _assert({2920                cd: [undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, undefined, 1, 1, 1],2921                selectedpoints: [1, 2, 0],2922                style: [0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 1, 1, 1],2923            });2924        })2925        .then(done, done.fail);2926    });2927    it('should persist for histogram', function(done) {2928        function _assert(expected) {2929            var selected = gd.calcdata[0].map(function(d) { return d.selected; });2930            expect(selected).toBeCloseToArray(expected.selected, 'selected vals');2931            assertPtOpacity('.point > path', expected);2932        }2933        Plotly.newPlot(gd, [{2934            type: 'histogram',2935            x: [1, 2, 2, 2, 2, 2, 3, 3, 3, 4, 4, 5],2936            boxpoints: 'all'2937        }], {2938            dragmode: 'select',2939            width: 400,2940            height: 400,2941            margin: {l: 0, t: 0, r: 0, b: 0}2942        })2943        .then(function() {2944            resetEvents(gd);2945            drag([[5, 5], [400, 150]]);2946            return selectedPromise;2947        })2948        .then(function() {2949            _assert({2950                selected: [0, 1, 0, 0, 0],2951                style: [0.2, 1, 0.2, 0.2, 0.2],2952            });2953            // trigger a recalc2954            return Plotly.restyle(gd, 'histfunc', 'sum');2955        })2956        .then(function() {2957            _assert({2958                selected: [undefined, 1, undefined, undefined, undefined],2959                style: [0.2, 1, 0.2, 0.2, 0.2],2960            });2961        })2962        .then(done, done.fail);2963    });2964});2965describe('Test that selection styles propagate to range-slider plot:', function() {2966    var gd;2967    beforeEach(function() {2968        gd = createGraphDiv();2969    });2970    afterEach(destroyGraphDiv);2971    function makeAssertFn(query) {2972        return function(msg, expected) {2973            var gd3 = d3Select(gd);2974            var mainPlot3 = gd3.select('.cartesianlayer');2975            var rangePlot3 = gd3.select('.rangeslider-rangeplot');2976            mainPlot3.selectAll(query).each(function(_, i) {2977                expect(this.style.opacity).toBe(String(expected[i]), msg + ' opacity for mainPlot pt ' + i);2978            });2979            rangePlot3.selectAll(query).each(function(_, i) {2980                expect(this.style.opacity).toBe(String(expected[i]), msg + ' opacity for rangePlot pt ' + i);2981            });2982        };2983    }2984    it('- svg points case', function(done) {2985        var _assert = makeAssertFn('path.point,.point>path');2986        Plotly.newPlot(gd, [2987            { mode: 'markers', x: [1], y: [1] },2988            { type: 'bar', x: [2], y: [2], },2989            { type: 'histogram', x: [3, 3, 3] },2990            { type: 'box', x: [4], y: [4], boxpoints: 'all' },2991            { type: 'violin', x: [5], y: [5], points: 'all' },2992            { type: 'waterfall', x: [6], y: [6]},2993            { type: 'funnel', x: [7], y: [7], orientation: 'v'}2994        ], {2995            dragmode: 'select',2996            xaxis: { rangeslider: {visible: true} },2997            width: 500,2998            height: 500,2999            margin: {l: 10, t: 10, r: 10, b: 10},3000            showlegend: false3001        })3002        .then(function() {3003            _assert('base', [1, 1, 1, 1, 1, 1, 1]);3004        })3005        .then(function() {3006            resetEvents(gd);3007            drag([[20, 20], [40, 40]]);3008            return selectedPromise;3009        })3010        .then(function() {3011            _assert('after empty selection', [0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2]);3012        })3013        .then(function() { return doubleClick(200, 200); })3014        .then(function() {3015            _assert('after double-click reset', [1, 1, 1, 1, 1, 1, 1]);3016        })3017        .then(done, done.fail);3018    });3019    it('- svg finance case', function(done) {3020        var _assert = makeAssertFn('path.box,.ohlc>path');3021        Plotly.newPlot(gd, [3022            { type: 'ohlc', x: [6], open: [6], high: [6], low: [6], close: [6] },3023            { type: 'candlestick', x: [7], open: [7], high: [7], low: [7], close: [7] },3024        ], {3025            dragmode: 'select',3026            width: 500,3027            height: 500,3028            margin: {l: 10, t: 10, r: 10, b: 10},3029            showlegend: false3030        })3031        .then(function() {3032            _assert('base', [1, 1]);3033        })3034        .then(function() {3035            resetEvents(gd);3036            drag([[20, 20], [40, 40]]);3037            return selectedPromise;3038        })3039        .then(function() {3040            _assert('after empty selection', [0.3, 0.3]);3041        })3042        .then(function() { return doubleClick(200, 200); })3043        .then(function() {3044            _assert('after double-click reset', [1, 1]);3045        })3046        .then(done, done.fail);3047    });3048});3049// to make sure none of the above tests fail with extraneous invisible traces,3050// add a bunch of them here3051function addInvisible(fig, canHaveLegend) {3052    var data = fig.data;3053    var inputData = Lib.extendDeep([], data);3054    for(var i = 0; i < inputData.length; i++) {3055        data.push(Lib.extendDeep({}, inputData[i], {visible: false}));3056        if(canHaveLegend !== false) data.push(Lib.extendDeep({}, inputData[i], {visible: 'legendonly'}));3057    }3058    if(inputData.length === 1 && fig.layout.showlegend !== true) fig.layout.showlegend = false;...

runtime-dom.cjs.js

Source:runtime-dom.cjs.js

...967            const moveClass = props.moveClass || `${props.name || 'v'}-move`;968            // Check if move transition is needed. This check is cached per-instance.969            hasMove =970                hasMove === null971                    ? (hasMove = hasCSSTransform(prevChildren[0].el, instance.vnode.el, moveClass))972                    : hasMove;973            if (!hasMove) {974                return;975            }976            // we divide the work into three loops to avoid mixing DOM reads and writes977            // in each iteration - which helps prevent layout thrashing.978            prevChildren.forEach(callPendingCbs);979            prevChildren.forEach(recordPosition);980            const movedChildren = prevChildren.filter(applyTranslation);981            // force reflow to put everything in position982            forceReflow();983            movedChildren.forEach(c => {984                const el = c.el;985                const style = el.style;986                addTransitionClass(el, moveClass);987                style.transform = style.WebkitTransform = style.transitionDuration = '';988                const cb = (el._moveCb = (e) => {989                    if (e && e.target !== el) {990                        return;991                    }992                    if (!e || /transform$/.test(e.propertyName)) {993                        el.removeEventListener('transitionend', cb);994                        el._moveCb = null;995                        removeTransitionClass(el, moveClass);996                    }997                });998                el.addEventListener('transitionend', cb);999            });1000        });1001        return () => {1002            const rawProps = runtimeCore.toRaw(props);1003            const cssTransitionProps = resolveTransitionProps(rawProps);1004            const tag = rawProps.tag || runtimeCore.Fragment;1005            prevChildren = children;1006            children = slots.default ? slots.default() : [];1007            // handle fragment children case, e.g. v-for1008            if (children.length === 1 && children[0].type === runtimeCore.Fragment) {1009                children = children[0].children;1010            }1011            for (let i = 0; i < children.length; i++) {1012                const child = children[i];1013                if (child.key != null) {1014                    runtimeCore.setTransitionHooks(child, runtimeCore.resolveTransitionHooks(child, cssTransitionProps, state, instance));1015                }1016                else {1017                    runtimeCore.warn(`<TransitionGroup> children must be keyed.`);1018                }1019            }1020            if (prevChildren) {1021                for (let i = 0; i < prevChildren.length; i++) {1022                    const child = prevChildren[i];1023                    runtimeCore.setTransitionHooks(child, runtimeCore.resolveTransitionHooks(child, cssTransitionProps, state, instance));1024                    positionMap.set(child, child.el.getBoundingClientRect());1025                }1026            }1027            return runtimeCore.createVNode(tag, null, children);1028        };1029    }1030};1031const TransitionGroup = TransitionGroupImpl;1032{1033    const props = (TransitionGroup.props = {1034        ...TransitionPropsValidators,1035        tag: String,1036        moveClass: String1037    });1038    delete props.mode;1039}1040function callPendingCbs(c) {1041    if (c.el._moveCb) {1042        c.el._moveCb();1043    }1044    if (c.el._enterCb) {1045        c.el._enterCb();1046    }1047}1048function recordPosition(c) {1049    newPositionMap.set(c, c.el.getBoundingClientRect());1050}1051function applyTranslation(c) {1052    const oldPos = positionMap.get(c);1053    const newPos = newPositionMap.get(c);1054    const dx = oldPos.left - newPos.left;1055    const dy = oldPos.top - newPos.top;1056    if (dx || dy) {1057        const s = c.el.style;1058        s.transform = s.WebkitTransform = `translate(${dx}px,${dy}px)`;1059        s.transitionDuration = '0s';1060        return c;1061    }1062}1063// this is put in a dedicated function to avoid the line from being treeshaken1064function forceReflow() {1065    return document.body.offsetHeight;1066}1067function hasCSSTransform(el, root, moveClass) {1068    // Detect whether an element with the move class applied has1069    // CSS transitions. Since the element may be inside an entering1070    // transition at this very moment, we make a clone of it and remove1071    // all other transition classes applied to ensure only the move class1072    // is applied.1073    const clone = el.cloneNode();1074    if (el._vtc) {1075        el._vtc.forEach(cls => {1076            cls.split(/\s+/).forEach(c => c && clone.classList.remove(c));1077        });1078    }1079    moveClass.split(/\s+/).forEach(c => c && clone.classList.add(c));1080    clone.style.display = 'none';1081    const container = (root.nodeType === 1
...

runtime-dom.esm-bundler.js

Source:runtime-dom.esm-bundler.js

...600            const moveClass = props.moveClass || `${props.name || 'v'}-move`;601            // Check if move transition is needed. This check is cached per-instance.602            hasMove =603                hasMove === null604                    ? (hasMove = hasCSSTransform(prevChildren[0].el, instance.vnode.el, moveClass))605                    : hasMove;606            if (!hasMove) {607                return;608            }609            // we divide the work into three loops to avoid mixing DOM reads and writes610            // in each iteration - which helps prevent layout thrashing.611            prevChildren.forEach(callPendingCbs);612            prevChildren.forEach(recordPosition);613            const movedChildren = prevChildren.filter(applyTranslation);614            // force reflow to put everything in position615            forceReflow();616            movedChildren.forEach(c => {617                const el = c.el;618                const style = el.style;619                addTransitionClass(el, moveClass);620                style.transform = style.webkitTransform = style.transitionDuration = '';621                const cb = (el._moveCb = (e) => {622                    if (e && e.target !== el) {623                        return;624                    }625                    if (!e || /transform$/.test(e.propertyName)) {626                        el.removeEventListener('transitionend', cb);627                        el._moveCb = null;628                        removeTransitionClass(el, moveClass);629                    }630                });631                el.addEventListener('transitionend', cb);632            });633        });634        return () => {635            const rawProps = toRaw(props);636            const cssTransitionProps = resolveTransitionProps(rawProps);637            const tag = rawProps.tag || Fragment;638            prevChildren = children;639            children = getTransitionRawChildren(slots.default ? slots.default() : []);640            for (let i = 0; i < children.length; i++) {641                const child = children[i];642                if (child.key != null) {643                    setTransitionHooks(child, resolveTransitionHooks(child, cssTransitionProps, state, instance));644                }645                else if ((process.env.NODE_ENV !== 'production') && child.type !== Comment) {646                    warn(`<TransitionGroup> children must be keyed.`);647                }648            }649            if (prevChildren) {650                for (let i = 0; i < prevChildren.length; i++) {651                    const child = prevChildren[i];652                    setTransitionHooks(child, resolveTransitionHooks(child, cssTransitionProps, state, instance));653                    positionMap.set(child, child.el.getBoundingClientRect());654                }655            }656            return createVNode(tag, null, children);657        };658    }659};660function getTransitionRawChildren(children) {661    let ret = [];662    for (let i = 0; i < children.length; i++) {663        const child = children[i];664        // handle fragment children case, e.g. v-for665        if (child.type === Fragment) {666            ret = ret.concat(getTransitionRawChildren(child.children));667        }668        else {669            ret.push(child);670        }671    }672    return ret;673}674// remove mode props as TransitionGroup doesn't support it675delete TransitionGroupImpl.props.mode;676const TransitionGroup = TransitionGroupImpl;677function callPendingCbs(c) {678    const el = c.el;679    if (el._moveCb) {680        el._moveCb();681    }682    if (el._enterCb) {683        el._enterCb();684    }685}686function recordPosition(c) {687    newPositionMap.set(c, c.el.getBoundingClientRect());688}689function applyTranslation(c) {690    const oldPos = positionMap.get(c);691    const newPos = newPositionMap.get(c);692    const dx = oldPos.left - newPos.left;693    const dy = oldPos.top - newPos.top;694    if (dx || dy) {695        const s = c.el.style;696        s.transform = s.webkitTransform = `translate(${dx}px,${dy}px)`;697        s.transitionDuration = '0s';698        return c;699    }700}701// this is put in a dedicated function to avoid the line from being treeshaken702function forceReflow() {703    return document.body.offsetHeight;704}705function hasCSSTransform(el, root, moveClass) {706    // Detect whether an element with the move class applied has707    // CSS transitions. Since the element may be inside an entering708    // transition at this very moment, we make a clone of it and remove709    // all other transition classes applied to ensure only the move class710    // is applied.711    const clone = el.cloneNode();712    if (el._vtc) {713        el._vtc.forEach(cls => {714            cls.split(/\s+/).forEach(c => c && clone.classList.remove(c));715        });716    }717    moveClass.split(/\s+/).forEach(c => c && clone.classList.add(c));718    clone.style.display = 'none';719    const container = (root.nodeType === 1
...

runtime-dom.cjs.prod.js

Source:runtime-dom.cjs.prod.js

...925            const moveClass = props.moveClass || `${props.name || 'v'}-move`;926            // Check if move transition is needed. This check is cached per-instance.927            hasMove =928                hasMove === null929                    ? (hasMove = hasCSSTransform(prevChildren[0].el, instance.vnode.el, moveClass))930                    : hasMove;931            if (!hasMove) {932                return;933            }934            // we divide the work into three loops to avoid mixing DOM reads and writes935            // in each iteration - which helps prevent layout thrashing.936            prevChildren.forEach(callPendingCbs);937            prevChildren.forEach(recordPosition);938            const movedChildren = prevChildren.filter(applyTranslation);939            // force reflow to put everything in position940            forceReflow();941            movedChildren.forEach(c => {942                const el = c.el;943                const style = el.style;944                addTransitionClass(el, moveClass);945                style.transform = style.WebkitTransform = style.transitionDuration = '';946                const cb = (el._moveCb = (e) => {947                    if (e && e.target !== el) {948                        return;949                    }950                    if (!e || /transform$/.test(e.propertyName)) {951                        el.removeEventListener('transitionend', cb);952                        el._moveCb = null;953                        removeTransitionClass(el, moveClass);954                    }955                });956                el.addEventListener('transitionend', cb);957            });958        });959        return () => {960            const rawProps = runtimeCore.toRaw(props);961            const cssTransitionProps = resolveTransitionProps(rawProps);962            const tag = rawProps.tag || runtimeCore.Fragment;963            prevChildren = children;964            children = slots.default ? slots.default() : [];965            // handle fragment children case, e.g. v-for966            if (children.length === 1 && children[0].type === runtimeCore.Fragment) {967                children = children[0].children;968            }969            for (let i = 0; i < children.length; i++) {970                const child = children[i];971                if (child.key != null) {972                    runtimeCore.setTransitionHooks(child, runtimeCore.resolveTransitionHooks(child, cssTransitionProps, state, instance));973                }974            }975            if (prevChildren) {976                for (let i = 0; i < prevChildren.length; i++) {977                    const child = prevChildren[i];978                    runtimeCore.setTransitionHooks(child, runtimeCore.resolveTransitionHooks(child, cssTransitionProps, state, instance));979                    positionMap.set(child, child.el.getBoundingClientRect());980                }981            }982            return runtimeCore.createVNode(tag, null, children);983        };984    }985};986const TransitionGroup = TransitionGroupImpl;987function callPendingCbs(c) {988    if (c.el._moveCb) {989        c.el._moveCb();990    }991    if (c.el._enterCb) {992        c.el._enterCb();993    }994}995function recordPosition(c) {996    newPositionMap.set(c, c.el.getBoundingClientRect());997}998function applyTranslation(c) {999    const oldPos = positionMap.get(c);1000    const newPos = newPositionMap.get(c);1001    const dx = oldPos.left - newPos.left;1002    const dy = oldPos.top - newPos.top;1003    if (dx || dy) {1004        const s = c.el.style;1005        s.transform = s.WebkitTransform = `translate(${dx}px,${dy}px)`;1006        s.transitionDuration = '0s';1007        return c;1008    }1009}1010// this is put in a dedicated function to avoid the line from being treeshaken1011function forceReflow() {1012    return document.body.offsetHeight;1013}1014function hasCSSTransform(el, root, moveClass) {1015    // Detect whether an element with the move class applied has1016    // CSS transitions. Since the element may be inside an entering1017    // transition at this very moment, we make a clone of it and remove1018    // all other transition classes applied to ensure only the move class1019    // is applied.1020    const clone = el.cloneNode();1021    if (el._vtc) {1022        el._vtc.forEach(cls => {1023            cls.split(/\s+/).forEach(c => c && clone.classList.remove(c));1024        });1025    }1026    moveClass.split(/\s+/).forEach(c => c && clone.classList.add(c));1027    clone.style.display = 'none';1028    const container = (root.nodeType === 1
...

choroplethmapbox_test.js

Source:choroplethmapbox_test.js

1var Plotly = require('@lib/index');2var Plots = require('@src/plots/plots');3var Lib = require('@src/lib');4var loggers = require('@src/lib/loggers');5var convertModule = require('@src/traces/choroplethmapbox/convert');6var MAPBOX_ACCESS_TOKEN = require('@build/credentials.json').MAPBOX_ACCESS_TOKEN;7var createGraphDiv = require('../assets/create_graph_div');8var destroyGraphDiv = require('../assets/destroy_graph_div');9var failTest = require('../assets/fail_test');10var mouseEvent = require('../assets/mouse_event');11var supplyAllDefaults = require('../assets/supply_defaults');12var assertHoverLabelContent = require('../assets/custom_assertions').assertHoverLabelContent;13describe('Test choroplethmapbox defaults:', function() {14    var gd;15    var fullData;16    function _supply(opts, layout) {17        gd = {};18        opts = Array.isArray(opts) ? opts : [opts];19        gd.data = opts.map(function(o) {20            return Lib.extendFlat({type: 'choroplethmapbox'}, o || {});21        });22        gd.layout = layout || {};23        supplyAllDefaults(gd);24        fullData = gd._fullData;25    }26    function expectVisibleFalse(msg) {27        fullData.forEach(function(trace, i) {28            expect(trace.visible).toBe(false, 'visible |trace #' + i + '- ' + msg);29            expect(trace._length).toBe(undefined, '_length |trace #' + i + '- ' + msg);30        });31    }32    it('should set *visible:false* when locations or z or geojson is missing', function() {33        _supply([34            {z: [1], geojson: 'url'},35            {locations: ['a'], geojson: 'url'},36            {locations: ['a'], z: [1]}37        ]);38        expectVisibleFalse();39    });40    it('should set *visible:false* when locations or z is empty', function() {41        _supply([42            {locations: [], z: [1], geojson: 'url'},43            {locations: ['a'], z: [], geojson: 'url'},44            {locations: [], z: [], geojson: 'url'}45        ]);46        expectVisibleFalse();47    });48    it('should accept string (URL) and object *geojson*', function() {49        _supply([50            {name: 'ok during defaults, will fail later', locations: ['a'], z: [1], geojson: 'url'},51            {name: 'ok during defaults, will fail later', locations: ['a'], z: [1], geojson: {}},52        ]);53        fullData.forEach(function(trace, i) {54            expect(trace.visible).toBe(true, 'visible |trace #' + i);55            expect(trace._length).toBe(1, '_length |trace #' + i);56        });57        _supply([58            {name: 'no', locations: ['a'], z: [1], geojson: ''},59            {name: 'no', locations: ['a'], z: [1], geojson: []},60            {name: 'no', locations: ['a'], z: [1], geojson: true}61        ]);62        expectVisibleFalse();63    });64    it('should not coerce *marker.line.color* when *marker.line.width* is *0*', function() {65        _supply([{66            locations: ['CAN', 'USA'],67            z: [1, 2],68            geojson: 'url',69            marker: {70                line: {71                    color: 'red',72                    width: 073                }74            }75        }]);76        expect(fullData[0].marker.line.width).toBe(0, 'mlw');77        expect(fullData[0].marker.line.color).toBe(undefined, 'mlc');78    });79});80describe('Test choroplethmapbox convert:', function() {81    var geojson0 = function() {82        return {83            type: 'FeatureCollection',84            features: [85                {type: 'Feature', id: 'a', geometry: {type: 'Polygon', coordinates: []}},86                {type: 'Feature', id: 'b', geometry: {type: 'Polygon', coordinates: []}},87                {type: 'Feature', id: 'c', geometry: {type: 'Polygon', coordinates: []}}88            ]89        };90    };91    var base = function() {92        return {93            locations: ['a', 'b', 'c'],94            z: [10, 20, 5],95            geojson: geojson0()96        };97    };98    function pre(trace, layout) {99        var gd = {data: [Lib.extendFlat({type: 'choroplethmapbox'}, trace)]};100        if(layout) gd.layout = layout;101        supplyAllDefaults(gd);102        Plots.doCalcdata(gd, gd._fullData[0]);103        return gd.calcdata[0];104    }105    function _convert(trace) {106        return convertModule.convert(pre(trace));107    }108    function expectBlank(opts, msg) {109        expect(opts.fill.layout.visibility).toBe('none', msg);110        expect(opts.line.layout.visibility).toBe('none', msg);111        expect(opts.geojson).toEqual({type: 'Point', coordinates: []}, msg);112    }113    function extract(opts, k) {114        return opts.geojson.features.map(function(f) { return f.properties[k]; });115    }116    it('should return early when trace is *visible:false*', function() {117        var opts = _convert(Lib.extendFlat(base(), {visible: false}));118        expectBlank(opts);119    });120    it('should return early when trace is has no *_length*', function() {121        var opts = _convert({122            locations: [],123            z: [],124            geojson: geojson0125        });126        expectBlank(opts);127    });128    it('should return early if something goes wrong while fetching a GeoJSON', function() {129        spyOn(loggers, 'error');130        var opts = _convert({131            locations: ['a'], z: [1],132            geojson: 'url'133        });134        expect(loggers.error).toHaveBeenCalledWith('Oops ... something went wrong when fetching url');135        expectBlank(opts);136    });137    describe('should warn when set GeoJSON is not a *FeatureCollection* or a *Feature* type and return early', function() {138        beforeEach(function() { spyOn(loggers, 'warn'); });139        it('- case missing *type* key', function() {140            var opts = _convert({141                locations: ['a'], z: [1],142                geojson: {143                    missingType: ''144                }145            });146            expectBlank(opts);147            expect(loggers.warn).toHaveBeenCalledWith([148                'Invalid GeoJSON type none.',149                'Traces with locationmode *geojson-id* only support *FeatureCollection* and *Feature* types.'150            ].join(' '));151        });152        it('- case invalid *type*', function() {153            var opts = _convert({154                locations: ['a'], z: [1],155                geojson: {156                    type: 'nop!'157                }158            });159            expectBlank(opts);160            expect(loggers.warn).toHaveBeenCalledWith([161                'Invalid GeoJSON type nop!.',162                'Traces with locationmode *geojson-id* only support *FeatureCollection* and *Feature* types.'163            ].join(' '));164        });165    });166    describe('should log when crossing a GeoJSON geometry that is not a *Polygon* or a *MultiPolygon* type', function() {167        beforeEach(function() { spyOn(loggers, 'log'); });168        it('- case missing geometry *type*', function() {169            var trace = base();170            delete trace.geojson.features[1].geometry.type;171            var opts = _convert(trace);172            expect(opts.geojson.features.length).toBe(2, '# of feature to be rendered');173            expect(loggers.log).toHaveBeenCalledWith([174                'Location b does not have a valid GeoJSON geometry.',175                'Traces with locationmode *geojson-id* only support *Polygon* and *MultiPolygon* geometries.'176            ].join(' '));177        });178        it('- case invalid geometry *type*', function() {179            var trace = base();180            trace.geojson.features[2].geometry.type = 'not-gonna-work';181            var opts = _convert(trace);182            expect(opts.geojson.features.length).toBe(2, '# of feature to be rendered');183            expect(loggers.log).toHaveBeenCalledWith([184                'Location c does not have a valid GeoJSON geometry.',185                'Traces with locationmode *geojson-id* only support *Polygon* and *MultiPolygon* geometries.'186            ].join(' '));187        });188    });189    it('should log when an entry set in *locations* does not a matching feature in the GeoJSON', function() {190        spyOn(loggers, 'log');191        var trace = base();192        trace.locations = ['a', 'b', 'c', 'd'];193        trace.z = [1, 2, 3, 1];194        var opts = _convert(trace);195        expect(opts.geojson.features.length).toBe(3, '# of features to be rendered');196        expect(loggers.log).toHaveBeenCalledWith('Location *d* does not have a matching feature with id-key *id*.');197    });198    describe('should accept numbers as *locations* items', function() {199        function _assert(act) {200            expect(act.fill.layout.visibility).toBe('visible', 'fill layer visibility');201            expect(act.line.layout.visibility).toBe('visible', 'line layer visibility');202            expect(act.geojson.features.length).toBe(3, '# of visible features');203            expect(extract(act, 'fc'))204                .toEqual(['rgb(178, 10, 28)', 'rgb(220, 220, 220)', 'rgb(240, 149, 99)']);205        }206        it('- regular array case', function() {207            var trace = {208                locations: [1, 2, 3],209                z: [20, 10, 2],210                geojson: {211                    type: 'FeatureCollection',212                    features: [213                        {type: 'Feature', id: '1', geometry: {type: 'Polygon', coordinates: []}},214                        {type: 'Feature', id: '3', geometry: {type: 'Polygon', coordinates: []}},215                        {type: 'Feature', id: '2', geometry: {type: 'Polygon', coordinates: []}}216                    ]217                }218            };219            _assert(_convert(trace));220        });221        it('- typed array case', function() {222            var trace = {223                locations: new Float32Array([1, 2, 3]),224                z: new Float32Array([20, 10, 2]),225                geojson: {226                    type: 'FeatureCollection',227                    features: [228                        {type: 'Feature', id: 1, geometry: {type: 'Polygon', coordinates: []}},229                        {type: 'Feature', id: 3, geometry: {type: 'Polygon', coordinates: []}},230                        {type: 'Feature', id: 2, geometry: {type: 'Polygon', coordinates: []}}231                    ]232                }233            };234            _assert(_convert(trace));235        });236    });237    it('should handle *Feature* on 1-item *FeatureCollection* the same way', function() {238        var locations = ['a'];239        var z = [1];240        var feature = {241            type: 'Feature',242            id: 'a',243            geometry: {type: 'Polygon', coordinates: []}244        };245        var opts = _convert({246            locations: locations,247            z: z,248            geojson: feature249        });250        var opts2 = _convert({251            locations: locations,252            z: z,253            geojson: {254                type: 'FeatureCollection',255                features: [feature]256            }257        });258        expect(opts).toEqual(opts2);259    });260    it('should fill stuff in corresponding calcdata items', function() {261        var calcTrace = pre(base());262        var opts = convertModule.convert(calcTrace);263        var fullTrace = calcTrace[0].trace;264        expect(fullTrace._opts).toBe(opts, 'opts ref');265        for(var i = 0; i < calcTrace.length; i++) {266            var cdi = calcTrace[i];267            expect(typeof cdi._polygons).toBe('object', '_polygons |' + i);268            expect(Array.isArray(cdi.ct)).toBe(true, 'ct|' + i);269            expect(typeof cdi.fIn).toBe('object', 'fIn |' + i);270            expect(typeof cdi.fOut).toBe('object', 'fOut |' + i);271        }272    });273    describe('should fill *fill-color* correctly', function() {274        function _assert(act, exp) {275            expect(act.fill.paint['fill-color'])276                .toEqual({type: 'identity', property: 'fc'});277            expect(extract(act, 'fc')).toEqual(exp);278        }279        it('- base case', function() {280            _assert(_convert(base()), [281                'rgb(245, 172, 122)',282                'rgb(178, 10, 28)',283                'rgb(220, 220, 220)'284            ]);285        });286        it('- custom colorscale case', function() {287            var trace = base();288            trace.colorscale = [[0, 'rgb(0, 255, 0)'], [1, 'rgb(0, 0, 255)']];289            trace.zmid = 10;290            _assert(_convert(trace), [291                'rgb(0, 128, 128)',292                'rgb(0, 0, 255)',293                'rgb(0, 191, 64)'294            ]);295        });296    });297    describe('should fill *fill-opacity* correctly', function() {298        function _assertScalar(act, exp) {299            expect(act.fill.paint['fill-opacity']).toBe(exp);300            expect(act.line.paint['line-opacity']).toBe(exp);301            expect(extract(act, 'mo')).toEqual([undefined, undefined, undefined]);302        }303        function _assertArray(act, k, exp) {304            expect(act.fill.paint['fill-opacity']).toEqual({type: 'identity', property: k});305            expect(act.line.paint['line-opacity']).toEqual({type: 'identity', property: k});306            expect(extract(act, k)).toBeCloseToArray(exp, 2);307        }308        function fakeSelect(calcTrace, selectedpoints) {309            if(selectedpoints === null) {310                delete calcTrace[0].trace.selectedpoints;311            } else {312                calcTrace[0].trace.selectedpoints = selectedpoints;313            }314            for(var i = 0; i < calcTrace.length; i++) {315                var cdi = calcTrace[i];316                if(selectedpoints) {317                    if(selectedpoints.indexOf(i) !== -1) {318                        cdi.selected = 1;319                    } else {320                        cdi.selected = 0;321                    }322                } else {323                    delete cdi.selected;324                }325            }326        }327        it('- base case', function() {328            var trace = base();329            trace.marker = {opacity: 0.4};330            _assertScalar(_convert(trace), 0.4);331        });332        it('- arrayOk case', function() {333            var trace = base();334            trace.marker = {opacity: [null, 0.2, -10]};335            _assertArray(_convert(trace), 'mo', [0, 0.2, 0]);336        });337        it('- arrayOk case + bad coordinates', function() {338            var trace = base();339            trace.locations = ['a', null, 'c'];340            trace.marker = {opacity: [-1, 0.2, 0.9]};341            _assertArray(_convert(trace), 'mo', [0, 0.9]);342        });343        it('- selection (base)', function() {344            var trace = base();345            trace.selectedpoints = [1];346            var calcTrace = pre(trace);347            _assertArray(convertModule.convert(calcTrace), 'mo2', [0.2, 1, 0.2]);348            fakeSelect(calcTrace, [1, 2]);349            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0.2, 1, 1]);350            fakeSelect(calcTrace, []);351            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0.2, 0.2, 0.2]);352            calcTrace[0].trace.unselected = {marker: {opacity: 0}};353            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0, 0, 0]);354            fakeSelect(calcTrace, null);355            _assertScalar(convertModule.convertOnSelect(calcTrace), 1);356        });357        it('- selection of arrayOk marker.opacity', function() {358            var trace = base();359            trace.marker = {opacity: [0.4, 1, 0.8]};360            trace.selectedpoints = [1];361            var calcTrace = pre(trace);362            _assertArray(convertModule.convert(calcTrace), 'mo2', [0.08, 1, 0.16]);363            fakeSelect(calcTrace, [1, 2]);364            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0.08, 1, 0.8]);365            calcTrace[0].trace.selected = {marker: {opacity: 1}};366            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0.08, 1, 1]);367            fakeSelect(calcTrace, []);368            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0.08, 0.2, 0.16]);369            calcTrace[0].trace.unselected = {marker: {opacity: 0}};370            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo2', [0, 0, 0]);371            fakeSelect(calcTrace, null);372            _assertArray(convertModule.convertOnSelect(calcTrace), 'mo', [0.4, 1, 0.8]);373        });374    });375    describe('should fill *line-color*, *line-width* correctly', function() {376        it('- base case', function() {377            var trace = base();378            trace.marker = {line: {color: 'blue', width: 3}};379            var opts = _convert(trace);380            expect(opts.line.paint['line-color']).toBe('blue');381            expect(opts.line.paint['line-width']).toBe(3);382            expect(extract(opts, 'mlc')).toEqual([undefined, undefined, undefined]);383            expect(extract(opts, 'mlw')).toEqual([undefined, undefined, undefined]);384        });385        it('- arrayOk case', function() {386            var trace = base();387            trace.marker = {388                line: {389                    color: ['blue', 'red', 'black'],390                    width: [0.1, 2, 10]391                }392            };393            var opts = _convert(trace);394            expect(opts.line.paint['line-color']).toEqual({type: 'identity', property: 'mlc'});395            expect(opts.line.paint['line-width']).toEqual({type: 'identity', property: 'mlw'});396            expect(extract(opts, 'mlc')).toEqual(['blue', 'red', 'black']);397            expect(extract(opts, 'mlw')).toEqual([0.1, 2, 10]);398        });399    });400    it('should find correct centroid (single polygon case)', function() {401        var trace = base();402        var coordsIn = [403            [404                [100.0, 0.0], [101.0, 0.0], [101.0, 1.0],405                [100.0, 1.0], [100.0, 0.0]406            ]407        ];408        trace.geojson.features[0].geometry.coordinates = coordsIn;409        var calcTrace = pre(trace);410        var opts = convertModule.convert(calcTrace);411        expect(opts.geojson.features[0].geometry.coordinates).toBe(coordsIn);412        expect(calcTrace[0].ct).toEqual([100.4, 0.4]);413    });414    it('should find correct centroid (multi-polygon case)', function() {415        var trace = base();416        var coordsIn = [417            [418                // this one has the bigger area419                [[30, 20], [45, 40], [10, 40], [30, 20]]420            ],421            [422                [[15, 5], [40, 10], [10, 20], [5, 10], [15, 5]]423            ]424        ];425        trace.geojson.features[0].geometry.type = 'MultiPolygon';426        trace.geojson.features[0].geometry.coordinates = coordsIn;427        var calcTrace = pre(trace);428        var opts = convertModule.convert(calcTrace);429        expect(opts.geojson.features[0].geometry.coordinates).toBe(coordsIn);430        expect(calcTrace[0].ct).toEqual([28.75, 30]);431    });432});433describe('Test choroplethmapbox hover:', function() {434    var gd;435    afterEach(function(done) {436        Plotly.purge(gd);437        destroyGraphDiv();438        setTimeout(done, 200);439    });440    function transformPlot(gd, transformString) {441        gd.style.webkitTransform = transformString;442        gd.style.MozTransform = transformString;443        gd.style.msTransform = transformString;444        gd.style.OTransform = transformString;445        gd.style.transform = transformString;446    }447    function run(hasCssTransform, s, done) {448        gd = createGraphDiv();449        var scale = 1;450        if(hasCssTransform) {451            scale = 0.5;452        }453        var fig = Lib.extendDeep({},454            s.mock || require('@mocks/mapbox_choropleth0.json')455        );456        if(s.patch) {457            fig = s.patch(fig);458        }459        if(!fig.layout) fig.layout = {};460        if(!fig.layout.mapbox) fig.layout.mapbox = {};461        fig.layout.mapbox.accesstoken = MAPBOX_ACCESS_TOKEN;462        var pos = s.pos || [270, 220];463        return Plotly.newPlot(gd, fig).then(function() {464            if(hasCssTransform) transformPlot(gd, 'translate(-25%, -25%) scale(0.5)');465            var to = setTimeout(function() {466                failTest('no event data received');467                done();468            }, 100);469            gd.on('plotly_hover', function(d) {470                clearTimeout(to);471                assertHoverLabelContent(s);472                var msg = ' - event data ' + s.desc;473                var actual = d.points || [];474                var exp = s.evtPts;475                expect(actual.length).toBe(exp.length, 'pt length' + msg);476                for(var i = 0; i < exp.length; i++) {477                    for(var k in exp[i]) {478                        var m = 'key ' + k + ' in pt ' + i + msg;479                        var matcher = k === 'properties' ? 'toEqual' : 'toBe';480                        expect(actual[i][k])[matcher](exp[i][k], m);481                    }482                }483                // w/o this purge gets called before484                // hover throttle is complete485                setTimeout(done, 0);486            });487            mouseEvent('mousemove', scale * pos[0], scale * pos[1]);488        })489        .catch(failTest);490    }491    var specs = [{492        desc: 'basic',493        nums: '10',494        name: 'NY',495        evtPts: [{location: 'NY', z: 10, pointNumber: 0, curveNumber: 0, properties: {name: 'New York'}}]496    }, {497        desc: 'with a hovertemplate using values in *properties*',498        patch: function(fig) {499            fig.data.forEach(function(t) {500                t.hovertemplate = '%{z:.3f}<extra>PROP::%{properties.name}</extra>';501            });502            return fig;503        },504        nums: '10.000',505        name: 'PROP::New York',506        evtPts: [{location: 'NY', z: 10, pointNumber: 0, curveNumber: 0, properties: {name: 'New York'}}]507    }, {508        desc: 'with "typeof number" locations[i] and feature id (in *name* label case)',509        patch: function() {510            var fig = Lib.extendDeep({}, require('@mocks/mapbox_choropleth-raw-geojson.json'));511            fig.data = [fig.data[1]];512            fig.data[0].locations = [100];513            fig.data[0].geojson.id = 100;514            return fig;515        },516        nums: '10',517        name: '100',518        evtPts: [{location: 100, z: 10, pointNumber: 0, curveNumber: 0}]519    }, {520        desc: 'with "typeof number" locations[i] and feature id (in *nums* label case)',521        patch: function() {522            var fig = Lib.extendDeep({}, require('@mocks/mapbox_choropleth-raw-geojson.json'));523            fig.data = [fig.data[1]];524            fig.data[0].locations = [100];525            fig.data[0].geojson.id = 100;526            fig.data[0].hoverinfo = 'location+name';527            return fig;528        },529        nums: '100',530        name: 'trace 0',531        evtPts: [{location: 100, z: 10, pointNumber: 0, curveNumber: 0}]532    }, {533        desc: 'with "typeof number" locations[i] and feature id (hovertemplate case)',534        patch: function() {535            var fig = Lib.extendDeep({}, require('@mocks/mapbox_choropleth-raw-geojson.json'));536            fig.data = [fig.data[1]];537            fig.data[0].locations = [100];538            fig.data[0].geojson.id = 100;539            fig.data[0].hovertemplate = '### %{location}<extra>%{ct[0]:.1f} | %{ct[1]:.1f} ###</extra>';540            return fig;541        },542        nums: '### 100',543        name: '-86.7 | 32.0 ###',544        evtPts: [{location: 100, z: 10, pointNumber: 0, curveNumber: 0}]545    }];546    specs.forEach(function(s) {547        [false, true].forEach(function(hasCssTransform) {548            it('@gl should generate correct hover labels ' + s.desc + ', hasCssTransform: ' + hasCssTransform, function(done) {549                run(hasCssTransform, s, done);550            });551        });552    });553});554describe('Test choroplethmapbox interactions:', function() {555    var gd;556    var geojson = {557        type: 'Feature',558        id: 'AL',559        geometry: {560            type: 'Polygon',561            coordinates: [[562                [-87.359296, 35.00118 ], [-85.606675, 34.984749 ], [-85.431413, 34.124869 ], [-85.184951, 32.859696 ],563                [-85.069935, 32.580372 ], [-84.960397, 32.421541 ], [-85.004212, 32.322956 ], [-84.889196, 32.262709 ],564                [-85.058981, 32.13674 ], [-85.053504, 32.01077 ], [-85.141136, 31.840985 ], [-85.042551, 31.539753 ],565                [-85.113751, 31.27686 ], [-85.004212, 31.003013 ], [-85.497137, 30.997536 ], [-87.600282, 30.997536 ],566                [-87.633143, 30.86609 ], [-87.408589, 30.674397 ], [-87.446927, 30.510088 ], [-87.37025, 30.427934 ],567                [-87.518128, 30.280057 ], [-87.655051, 30.247195 ], [-87.90699, 30.411504 ], [-87.934375, 30.657966 ],568                [-88.011052, 30.685351 ], [-88.10416, 30.499135 ], [-88.137022, 30.318396 ], [-88.394438, 30.367688 ],569                [-88.471115, 31.895754 ], [-88.241084, 33.796253 ], [-88.098683, 34.891641 ], [-88.202745, 34.995703 ],570                [-87.359296, 35.00118 ]571            ]]572        }573    };574    beforeEach(function() {575        gd = createGraphDiv();576    });577    afterEach(function(done) {578        Plotly.purge(gd);579        destroyGraphDiv();580        setTimeout(done, 200);581    });582    it('@gl should be able to add and remove traces', function(done) {583        function _assert(msg, exp) {584            var map = gd._fullLayout.mapbox._subplot.map;585            var layers = map.getStyle().layers;586            expect(layers.length).toBe(exp.layerCnt, 'total # of layers |' + msg);587        }588        var trace0 = {589            type: 'choroplethmapbox',590            locations: ['AL'],591            z: [10],592            geojson: geojson593        };594        var trace1 = {595            type: 'choroplethmapbox',596            locations: ['AL'],597            z: [1],598            geojson: geojson,599            marker: {opacity: 0.3}600        };601        Plotly.newPlot(gd,602            [trace0, trace1],603            {mapbox: {style: 'basic'}},604            {mapboxAccessToken: MAPBOX_ACCESS_TOKEN}605        )606        .then(function() {607            _assert('base', { layerCnt: 24 });608        })609        .then(function() { return Plotly.deleteTraces(gd, [0]); })610        .then(function() {611            _assert('w/o trace0', { layerCnt: 22 });612        })613        .then(function() { return Plotly.addTraces(gd, [trace0]); })614        .then(function() {615            _assert('after adding trace0', { layerCnt: 24 });616        })617        .then(done, done.fail);618    });619    it('@gl should be able to restyle *below*', function(done) {620        function getLayerIds() {621            var subplot = gd._fullLayout.mapbox._subplot;622            var layers = subplot.map.getStyle().layers;623            var layerIds = layers.map(function(l) { return l.id; });624            return layerIds;625        }626        Plotly.newPlot(gd, [{627            type: 'choroplethmapbox',628            locations: ['AL'],629            z: [10],630            geojson: geojson,631            uid: 'a'632        }], {}, {mapboxAccessToken: MAPBOX_ACCESS_TOKEN})633        .then(function() {634            expect(getLayerIds()).withContext('default *below*').toEqual([635                'background', 'landuse_overlay_national_park', 'landuse_park',636                'waterway', 'water',637                'plotly-trace-layer-a-fill', 'plotly-trace-layer-a-line',638                'building', 'tunnel_minor', 'tunnel_major', 'road_minor', 'road_major',639                'bridge_minor case', 'bridge_major case', 'bridge_minor', 'bridge_major',640                'admin_country', 'poi_label', 'road_major_label',641                'place_label_other', 'place_label_city', 'country_label'642            ]);643        })644        .then(function() { return Plotly.restyle(gd, 'below', ''); })645        .then(function() {646            expect(getLayerIds()).withContext('*below* set to \'\'').toEqual([647                'background', 'landuse_overlay_national_park', 'landuse_park',648                'waterway', 'water',649                'building', 'tunnel_minor', 'tunnel_major', 'road_minor', 'road_major',650                'bridge_minor case', 'bridge_major case', 'bridge_minor', 'bridge_major',651                'admin_country', 'poi_label', 'road_major_label',652                'place_label_other', 'place_label_city', 'country_label',653                'plotly-trace-layer-a-fill', 'plotly-trace-layer-a-line'654            ]);655        })656        .then(function() { return Plotly.restyle(gd, 'below', 'place_label_other'); })657        .then(function() {658            expect(getLayerIds()).withContext('*below* set to same base layer').toEqual([659                'background', 'landuse_overlay_national_park', 'landuse_park',660                'waterway', 'water',661                'building', 'tunnel_minor', 'tunnel_major', 'road_minor', 'road_major',662                'bridge_minor case', 'bridge_major case', 'bridge_minor', 'bridge_major',663                'admin_country', 'poi_label', 'road_major_label',664                'plotly-trace-layer-a-fill', 'plotly-trace-layer-a-line',665                'place_label_other', 'place_label_city', 'country_label',666            ]);667        })668        .then(function() { return Plotly.restyle(gd, 'below', null); })669        .then(function() {670            expect(getLayerIds()).withContext('back to default *below*').toEqual([671                'background', 'landuse_overlay_national_park', 'landuse_park',672                'waterway', 'water',673                'plotly-trace-layer-a-fill', 'plotly-trace-layer-a-line',674                'building', 'tunnel_minor', 'tunnel_major', 'road_minor', 'road_major',675                'bridge_minor case', 'bridge_major case', 'bridge_minor', 'bridge_major',676                'admin_country', 'poi_label', 'road_major_label',677                'place_label_other', 'place_label_city', 'country_label'678            ]);679        })680        .then(done, done.fail);681    }, 5 * jasmine.DEFAULT_TIMEOUT_INTERVAL);...

choropleth_test.js

Source:choropleth_test.js

1var Choropleth = require('@src/traces/choropleth');2var Plotly = require('@lib/index');3var Plots = require('@src/plots/plots');4var Lib = require('@src/lib');5var loggers = require('@src/lib/loggers');6var d3Select = require('../../strict-d3').select;7var d3SelectAll = require('../../strict-d3').selectAll;8var createGraphDiv = require('../assets/create_graph_div');9var destroyGraphDiv = require('../assets/destroy_graph_div');10var mouseEvent = require('../assets/mouse_event');11var customAssertions = require('../assets/custom_assertions');12var assertHoverLabelStyle = customAssertions.assertHoverLabelStyle;13var assertHoverLabelContent = customAssertions.assertHoverLabelContent;14describe('Test choropleth', function() {15    'use strict';16    describe('supplyDefaults', function() {17        var traceIn;18        var traceOut;19        var defaultColor = '#444';20        var layout = {21            font: Plots.layoutAttributes.font,22            _dfltTitle: {colorbar: 'cb'}23        };24        beforeEach(function() {25            traceOut = {};26        });27        it('should set _length based on locations and z but not slice', function() {28            traceIn = {29                locations: ['CAN', 'USA'],30                z: [1, 2, 3]31            };32            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);33            expect(traceOut.z).toEqual([1, 2, 3]);34            expect(traceOut.locations).toEqual(['CAN', 'USA']);35            expect(traceOut._length).toBe(2);36            traceIn = {37                locations: ['CAN', 'USA', 'ALB'],38                z: [1, 2]39            };40            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);41            expect(traceOut.z).toEqual([1, 2]);42            expect(traceOut.locations).toEqual(['CAN', 'USA', 'ALB']);43            expect(traceOut._length).toBe(2);44        });45        it('should make trace invisible if locations is not defined', function() {46            traceIn = {47                z: [1, 2, 3]48            };49            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);50            expect(traceOut.visible).toBe(false);51        });52        it('should make trace invisible if z is not an array', function() {53            traceIn = {54                locations: ['CAN', 'USA'],55                z: 'no gonna work'56            };57            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);58            expect(traceOut.visible).toBe(false);59        });60        it('should not coerce *marker.line.color* when *marker.line.width* is *0*', function() {61            traceIn = {62                locations: ['CAN', 'USA'],63                z: [1, 2],64                marker: {65                    line: {66                        color: 'red',67                        width: 068                    }69                }70            };71            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);72            expect(traceOut.marker.line.width).toBe(0, 'mlw');73            expect(traceOut.marker.line.color).toBe(undefined, 'mlc');74        });75        it('should default locationmode to *geojson-id* when a valid *geojson* is provided', function() {76            traceIn = {77                locations: ['CAN', 'USA'],78                z: [1, 2],79                geojson: 'url'80            };81            traceOut = {};82            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);83            expect(traceOut.locationmode).toBe('geojson-id', 'valid url string');84            traceIn = {85                locations: ['CAN', 'USA'],86                z: [1, 2],87                geojson: {}88            };89            traceOut = {};90            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);91            expect(traceOut.locationmode).toBe('geojson-id', 'valid object');92            traceIn = {93                locations: ['CAN', 'USA'],94                z: [1, 2],95                geojson: ''96            };97            traceOut = {};98            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);99            expect(traceOut.locationmode).toBe('ISO-3', 'invalid sting');100            traceIn = {101                locations: ['CAN', 'USA'],102                z: [1, 2],103                geojson: []104            };105            traceOut = {};106            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);107            expect(traceOut.locationmode).toBe('ISO-3', 'invalid object');108        });109        it('should only coerce *featureidkey* when locationmode is *geojson-id', function() {110            traceIn = {111                locations: ['CAN', 'USA'],112                z: [1, 2],113                geojson: 'url',114                featureidkey: 'properties.name'115            };116            traceOut = {};117            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);118            expect(traceOut.featureidkey).toBe('properties.name', 'coerced');119            traceIn = {120                locations: ['CAN', 'USA'],121                z: [1, 2],122                featureidkey: 'properties.name'123            };124            traceOut = {};125            Choropleth.supplyDefaults(traceIn, traceOut, defaultColor, layout);126            expect(traceOut.featureidkey).toBe(undefined, 'NOT coerced');127        });128    });129});130describe('Test choropleth hover:', function() {131    var gd;132    afterEach(destroyGraphDiv);133    function transformPlot(gd, transformString) {134        gd.style.webkitTransform = transformString;135        gd.style.MozTransform = transformString;136        gd.style.msTransform = transformString;137        gd.style.OTransform = transformString;138        gd.style.transform = transformString;139    }140    function run(hasCssTransform, pos, fig, content, style) {141        gd = createGraphDiv();142        var scale = 1;143        style = style || {144            bgcolor: 'rgb(68, 68, 68)',145            bordercolor: 'rgb(255, 255, 255)',146            fontColor: 'rgb(255, 255, 255)',147            fontSize: 13,148            fontFamily: 'Arial'149        };150        return Plotly.newPlot(gd, fig)151        .then(function() {152            if(hasCssTransform) {153                scale = 0.5;154                transformPlot(gd, 'translate(-25%, -25%) scale(0.5)');155            }156            mouseEvent('mousemove', scale * pos[0], scale * pos[1]);157            assertHoverLabelContent({158                nums: content[0],159                name: content[1]160            });161            assertHoverLabelStyle(162                d3Select('g.hovertext'),163                style164            );165        });166    }167    [false, true].forEach(function(hasCssTransform) {168        it('should generate hover label info (base), hasCssTransform: ' + hasCssTransform, function(done) {169            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));170            run(171                hasCssTransform,172                [400, 160],173                fig,174                ['RUS\n10', 'trace 1']175            )176            .then(done, done.fail);177        });178    });179    [false, true].forEach(function(hasCssTransform) {180        it('should use the hovertemplate, hasCssTransform: ' + hasCssTransform, function(done) {181            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));182            fig.data[1].hovertemplate = 'tpl %{z}<extra>x</extra>';183            run(184                hasCssTransform,185                [400, 160],186                fig,187                ['tpl 10', 'x']188            )189            .then(done, done.fail);190        });191    });192    [false, true].forEach(function(hasCssTransform) {193        it('should generate hover label info (\'text\' single value case), hasCssTransform: ' + hasCssTransform, function(done) {194            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));195            fig.data[1].text = 'tExT';196            fig.data[1].hoverinfo = 'text';197            run(198                hasCssTransform,199                [400, 160],200                fig,201                ['tExT', null]202            )203            .then(done, done.fail);204        });205    });206    [false, true].forEach(function(hasCssTransform) {207        it('should generate hover label info (\'text\' array case), hasCssTransform: ' + hasCssTransform, function(done) {208            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));209            fig.data[1].text = ['tExT', 'TeXt', '-text-'];210            fig.data[1].hoverinfo = 'text';211            run(212                hasCssTransform,213                [400, 160],214                fig,215                ['-text-', null]216            )217            .then(done, done.fail);218        });219    });220    [false, true].forEach(function(hasCssTransform) {221        it('should generate hover labels from `hovertext`, hasCssTransform: ' + hasCssTransform, function(done) {222            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));223            fig.data[1].hovertext = ['tExT', 'TeXt', '-text-'];224            fig.data[1].text = ['N', 'O', 'P'];225            fig.data[1].hoverinfo = 'text';226            run(227                hasCssTransform,228                [400, 160],229                fig,230                ['-text-', null]231            )232            .then(done, done.fail);233        });234    });235    [false, true].forEach(function(hasCssTransform) {236        it('should generate hover label with custom styling, hasCssTransform: ' + hasCssTransform, function(done) {237            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));238            fig.data[1].hoverlabel = {239                bgcolor: 'red',240                bordercolor: ['blue', 'black', 'green'],241                font: {family: 'Roboto'}242            };243            run(244                hasCssTransform,245                [400, 160],246                fig,247                ['RUS\n10', 'trace 1'],248                {249                    bgcolor: 'rgb(255, 0, 0)',250                    bordercolor: 'rgb(0, 128, 0)',251                    fontColor: 'rgb(0, 128, 0)',252                    fontSize: 13,253                    fontFamily: 'Roboto'254                }255            )256            .then(done, done.fail);257        });258    });259    [false, true].forEach(function(hasCssTransform) {260        it('should generate hover label with arrayOk \'hoverinfo\' settings, hasCssTransform: ' + hasCssTransform, function(done) {261            var fig = Lib.extendDeep({}, require('@mocks/geo_first.json'));262            fig.data[1].hoverinfo = ['location', 'z', 'location+name'];263            run(264                hasCssTransform,265                [400, 160],266                fig,267                ['RUS', 'trace 1']268            )269            .then(done, done.fail);270        });271    });272    describe('should preserve z formatting hovetemplate equivalence', function() {273        var base = function() {274            return {275                data: [{276                    type: 'choropleth',277                    locations: ['RUS'],278                    z: [10.021321321432143]279                }]280            };281        };282        var pos = [400, 160];283        var exp = ['10.02132', 'RUS'];284        [false, true].forEach(function(hasCssTransform) {285            it('- base case (truncate z decimals), hasCssTransform: ' + hasCssTransform, function(done) {286                run(hasCssTransform, pos, base(), exp)287                .then(done, done.fail);288            });289        });290        [false, true].forEach(function(hasCssTransform) {291            it('- hovertemplate case (same z truncation), hasCssTransform: ' + hasCssTransform, function(done) {292                var fig = base();293                fig.hovertemplate = '%{z}<extra>%{location}</extra>';294                run(hasCssTransform, pos, fig, exp)295                .then(done, done.fail);296            });297        });298    });299    [false, true].forEach(function(hasCssTransform) {300        it('should include *properties* from input custom geojson, hasCssTransform: ' + hasCssTransform, function(done) {301            var fig = Lib.extendDeep({}, require('@mocks/geo_custom-geojson.json'));302            fig.data = [fig.data[1]];303            fig.data[0].hovertemplate = '%{properties.name}<extra>%{ct[0]:.1f} | %{ct[1]:.1f}</extra>';304            fig.layout.geo.projection = {scale: 20};305            run(hasCssTransform, [300, 200], fig, ['New York', '-75.1 | 42.6'])306            .then(done, done.fail);307        });308    });309});310describe('choropleth drawing', function() {311    var gd;312    beforeEach(function() {313        gd = createGraphDiv();314    });315    afterEach(destroyGraphDiv);316    it('should not throw an error with bad locations', function(done) {317        spyOn(loggers, 'log');318        Plotly.newPlot(gd, [{319            locations: ['canada', 0, null, '', 'utopia'],320            z: [1, 2, 3, 4, 5],321            locationmode: 'country names',322            type: 'choropleth'323        }])324        .then(function() {325            // only utopia logs - others are silently ignored326            expect(loggers.log).toHaveBeenCalledTimes(1);327        })328        .then(done, done.fail);329    });330    it('preserves order after hide/show', function(done) {331        function getIndices() {332            var out = [];333            d3SelectAll('.choropleth').each(function(d) { out.push(d[0].trace.index); });334            return out;335        }336        Plotly.newPlot(gd, [{337            type: 'choropleth',338            locations: ['CAN', 'USA'],339            z: [1, 2]340        }, {341            type: 'choropleth',342            locations: ['CAN', 'USA'],343            z: [2, 1]344        }])345        .then(function() {346            expect(getIndices()).toEqual([0, 1]);347            return Plotly.restyle(gd, 'visible', false, [0]);348        })349        .then(function() {350            expect(getIndices()).toEqual([1]);351            return Plotly.restyle(gd, 'visible', true, [0]);352        })353        .then(function() {354            expect(getIndices()).toEqual([0, 1]);355        })356        .then(done, done.fail);357    });...

TransitionGroup.js

Source:TransitionGroup.js

...36      if (!prevChildren.length) {37        return38      }39      const moveClass = props.moveClass || `${props.name || 'v'}-move`40      if (!hasCSSTransform(prevChildren[0].el, instance.vnode.el, moveClass)) {41        return42      }43      // we divide the work into three loops to avoid mixing DOM reads and writes44      // in each iteration - which helps prevent layout thrashing.45      prevChildren.forEach(callPendingCbs)46      prevChildren.forEach(recordPosition)47      const movedChildren = prevChildren.filter(applyTranslation)48      // force reflow to put everything in position49      forceReflow()50      movedChildren.forEach(c => {51        const el = c.el52        const style = el.style53        addTransitionClass(el, moveClass)54        style.transform = style.webkitTransform = style.transitionDuration = ''...

Using AI Code Generation

1const { hasCSSTransform } = require('playwright/lib/server/chromium/crPage');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const hasTransform = await hasCSSTransform(page, 'body', 'translate(0px, 0px)');8  console.log(`Has transform: ${hasTransform}`);9  await browser.close();10})();11const { hasCSSProperty } = require('playwright/lib/server/chromium/crPage');12const { chromium } = require('playwright');13(async () => {14  const browser = await chromium.launch();15  const context = await browser.newContext();16  const page = await context.newPage();17  const hasTransform = await hasCSSProperty(page, 'body', 'transform', 'translate(0px, 0px)');18  console.log(`Has transform: ${hasTransform}`);19  await browser.close();20})();21const { hasCSSProperty } = require('playwright/lib/server/chromium/crPage');22const { chromium } = require('playwright');23(async () => {24  const browser = await chromium.launch();25  const context = await browser.newContext();26  const page = await context.newPage();27  const hasTransform = await hasCSSProperty(page, 'body', 'transform', 'translate(0px, 0px)');28  console.log(`Has transform: ${hasTransform}`);29  await browser.close();30})();31const { hasCSSProperty } = require('playwright/lib/server/chromium/crPage');32const { chromium } = require('playwright');33(async () => {34  const browser = await chromium.launch();35  const context = await browser.newContext();

Using AI Code Generation

1const { hasCSSTransform } = require('playwright/lib/server/chromium/crPage');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  await page.waitForSelector('text="Get started"');8  const element = await page.$('text="Get started"');9  const result = await hasCSSTransform(element);10  console.log(result);11  await browser.close();12})();13    at CDPSession.send (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/webkit/wkConnection.js:41:23)14    at CDPSession.send (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/chromium/crConnection.js:65:39)15    at ExecutionContext._evaluateInternal (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/common/ExecutionContext.js:132:48)16    at ExecutionContext.evaluateHandle (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/common/ExecutionContext.js:69:17)17    at ExecutionContext.evaluate (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/common/ExecutionContext.js:56:31)18    at CDPSession.send (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/webkit/wkConnection.js:41:23)19    at CDPSession.send (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/chromium/crConnection.js:65:39)20    at Page._evaluateInternal (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/common/Page.js:171:48)21    at Page.evaluateHandle (/home/raghav/Desktop/playwright/node_modules/playwright/lib/server/cjs/common/Page.js:108:17)

Using AI Code Generation

1const { hasCSSTransform } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4  const browser = await chromium.launch();5  const context = await browser.newContext();6  const page = await context.newPage();7  const element = await page.$('#iframeResult');8  const frame = await element.contentFrame();9  const div = await frame.$('div');10  const result = await hasCSSTransform(div, 'rotateX(50deg)');11  console.log(result);12  await browser.close();13})();

Using AI Code Generation

1const { hasCSSTransform } = require('playwright-core/lib/server/dom.js');2const { chromium } = require('playwright-core');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const element = await page.$('text=Learn more');7  const result = await hasCSSTransform(element);8  console.log(result);9  await browser.close();10})();

Using AI Code Generation

1const { hasCSSTransform } = require('playwright-core/lib/server/dom.js');2const { chromium } = require('playwright-core');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const element = await page.$('input[title="Search"]');7  const result = await hasCSSTransform(element);8  console.log(result);9  await browser.close();10})();

Using AI Code Generation

1const { hasCSSTransform } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const assert = require('assert');3(async () => {4  const browser = await chromium.launch();5  const page = await browser.newPage();6  const hasTransform = await hasCSSTransform(page, 'input[name="q"]');7  assert.equal(hasTransform, true);8  await browser.close();9})();

Using AI Code Generation

1const { hasCSSTransform } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2(async () => {3    const browser = await chromium.launch({headless: false});4    const page = await browser.newPage();5    const element = await page.$('input[name="q"]');6    console.log(await hasCSSTransform(page, element));7    await browser.close();8})();9const { hasCSSTransform } = require('playwright/lib/server/supplements/recorder/recorderSupplement');10(async () => {11    const browser = await chromium.launch({headless: false});12    const page = await browser.newPage();13    const element = await page.$('input[name="q"]');14    await element.evaluate(element => element.style.transform = 'none');15    console.log(await hasCSSTransform(page, element));16    await browser.close();17})();18const { hasCSSTransform } = require('playwright/lib/server/supplements/recorder/recorderSupplement');19(async () => {20    const browser = await chromium.launch({headless: false});21    const page = await browser.newPage();22    const element = await page.$('input[name="q"]');23    await element.evaluate(element => element.style.transform = 'rotate(20deg)');24    console.log(await hasCSSTransform(page, element));25    await browser.close();26})();27const { hasCSSTransform } = require('playwright/lib/server/supplements/recorder/rec

Using AI Code Generation

1const { InternalUtils } = require('playwright/lib/utils/internal-utils');2const { hasCSSTransform } = InternalUtils;3const { chromium } = require('playwright');4(async () => {5  const browser = await chromium.launch();6  const context = await browser.newContext();7  const page = await context.newPage();8  const element = await page.$('input');9  console.log(hasCSSTransform(element));10  await browser.close();11})();12const { InternalUtils } = require('playwright/lib/utils/internal-utils');13const { hasCSSTransform } = InternalUtils;14const { chromium } = require('playwright');15(async () => {16  const browser = await chromium.launch();17  const context = await browser.newContext();18  const page = await context.newPage();19  const element = await page.$('input');20  console.log(hasCSSTransform(element));21  await browser.close();22})();23const { InternalUtils } = require('playwright/lib/utils/internal-utils');24const { hasCSSTransform } = InternalUtils;25const { chromium } = require('playwright');26(async () => {27  const browser = await chromium.launch();28  const context = await browser.newContext();29  const page = await context.newPage();30  const element = await page.$('input');31  console.log(hasCSSTransform(element));32  await browser.close();33})();34const { InternalUtils } = require('playwright/lib/utils/internal-utils');35const { hasCSSTransform } = InternalUtils;36const { chromium } = require('playwright');37(async () => {38  const browser = await chromium.launch();39  const context = await browser.newContext();40  const page = await context.newPage();41  const element = await page.$('input');42  console.log(hasCSSTransform(element));43  await browser.close();44})();

Using AI Code Generation

1const { hasCSSTransform } = require('playwright/lib/server/dom.js');2const page = await browser.newPage();3const element = await page.$('input[name="q"]');4const supportsCSSTransforms = await hasCSSTransform(element);5console.log(supportsCSSTransforms);6const { BrowserContext } = require('playwright/lib/server/browserContext.js');7const page = await browser.newPage();8const browserName = await page.context().browserName();9const browserVersion = await page.context().browserVersion();10console.log(browserName);11console.log(browserVersion);12const { hasCSSTransform } = require('playwright/lib/server/dom.js');13const page = await browser.newPage();14const element = await page.$('input[name="q"]');15const supportsCSSTransforms = await hasCSSTransform(element);16console.log(supportsCSSTransforms);

Using AI Code Generation

1const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');2const hasCSSTransform = hasCSSTransform();3const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');4const hasCSSTransform = hasCSSTransform();5const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');6const hasCSSTransform = hasCSSTransform();7const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');8const hasCSSTransform = hasCSSTransform();9const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');10const hasCSSTransform = hasCSSTransform();11const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');12const hasCSSTransform = hasCSSTransform();13const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');14const hasCSSTransform = hasCSSTransform();15const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');16const hasCSSTransform = hasCSSTransform();17const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');18const hasCSSTransform = hasCSSTransform();19const { hasCSSTransform } = require('@playwright/test/lib/server/domSnapshot');20const hasCSSTransform = hasCSSTransform();21const { hasCSSTransform } = require('@playwright/test/lib/server/dom

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.