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How to use eventNames method in storybook-root

Best JavaScript code snippet using storybook-root

node-remove-listener.js

Source:node-remove-listener.js

...11        // not to do anything if no listeners have been added to that event12        {13          let result = 'ok';14          let expected_data = TestBase.USER_DEFINED_OBJECT();15          if (cordova.channel.eventNames().length !== 216            || !cordova.channel.eventNames().includes('control')17            || !cordova.channel.eventNames().includes('test-' + testName)18          ) {19            result = 'ko: event listened to are not the expected when the test starts';20          }21          function echoListener(replyObj) {22            if (typeof replyObj !== 'object') {23              result = 'ko: did not receive an object';24            }25            if (!TestBase.checkIfIsEqualToUSER_DEFINED_OBJECT(replyObj)) {26              result = 'ko: the received object did not match the sent one';27            }28            cordova.channel.post('node-remove-listener-result', result);29          };30          cordova.channel.on('echo', echoListener);31          if (cordova.channel.eventNames().length !== 332            || !cordova.channel.eventNames().includes('control')33            || !cordova.channel.eventNames().includes('test-' + testName)34            || !cordova.channel.eventNames().includes('echo')35            || cordova.channel.listeners('echo').length !== 136            || !cordova.channel.listeners('echo').includes(echoListener)37          ) {38            result = 'ko: events listened to are not the expected after adding echoListener'39          }40          cordova.channel.removeListener('not-echo', echoListener); // Should not remove anything.41          if (cordova.channel.eventNames().length !== 342            || !cordova.channel.eventNames().includes('control')43            || !cordova.channel.eventNames().includes('test-' + testName)44            || !cordova.channel.eventNames().includes('echo')45            || cordova.channel.listeners('echo').length !== 146            || !cordova.channel.listeners('echo').includes(echoListener)47          ) {48            // Should still have listeners for echo.49            result = 'ko: events listened to are not the expected after removing from wrong event'50          }51          cordova.channel.post('cordova-echo', expected_data);52        }53        break;54        case 'remove-one-listener':55          // remove a previously added listener56        {57          let result = 'ok';58          let calledOnce = false;59          let expected_data = TestBase.USER_DEFINED_OBJECT();60          if (cordova.channel.eventNames().length !== 261            || !cordova.channel.eventNames().includes('control')62            || !cordova.channel.eventNames().includes('test-' + testName)63          ) {64            result = 'ko: event listened to are not the expected when the test starts';65          }66          function echoListener(replyObj) {67            if (calledOnce) {68              result = 'ko: called more than once';69              return;70            }71            calledOnce=true;72            if (typeof replyObj !== 'object') {73              result = 'ko: did not receive an object';74            }75            if (!TestBase.checkIfIsEqualToUSER_DEFINED_OBJECT(replyObj)) {76              result = 'ko: the received object did not match the sent one';77            }78            if (cordova.channel.eventNames().length !== 379              || !cordova.channel.eventNames().includes('control')80              || !cordova.channel.eventNames().includes('test-' + testName)81              || !cordova.channel.eventNames().includes('echo')82              || cordova.channel.listeners('echo').length !== 183              || !cordova.channel.listeners('echo').includes(echoListener)84            ) {85              // Should still have listeners for echo.86              result = 'ko: events listened to are not the expected before removing the listener'87            }88            cordova.channel.removeListener('echo', echoListener); // Should remove the listener.89            if (cordova.channel.eventNames().length !== 290              || !cordova.channel.eventNames().includes('control')91              || !cordova.channel.eventNames().includes('test-' + testName)92            ) {93              result = 'ko: event listened to are not the expected after removing the listener';94            }95            setTimeout( () => {96              cordova.channel.post('node-remove-listener-result', result);97            }, TestBase.WAIT_FOR_EVENTS_MILLISECONDS()); // Wait for the second event before passing to the next test.98            cordova.channel.post('cordova-echo', expected_data); // Recall99          };100          cordova.channel.on('echo', echoListener);101          if (cordova.channel.eventNames().length !== 3102            || !cordova.channel.eventNames().includes('control')103            || !cordova.channel.eventNames().includes('test-' + testName)104            || !cordova.channel.eventNames().includes('echo')105            || cordova.channel.listeners('echo').length !== 1106            || !cordova.channel.listeners('echo').includes(echoListener)107          ) {108            result = 'ko: events listened to are not the expected after adding echoListener'109          }110          cordova.channel.post('cordova-echo', expected_data);111        }112        break;113        case 'remove-one-listener-from-many':114        // remove one listener after multiple listeners have been added115        {116          let result = 'ok';117          let totalListenerCalls = 0;118          let listener1Called = 0;119          let listener2Called = 0;120          let listener1Received = [];121          let listener2Received = [];122          if (cordova.channel.eventNames().length !== 2123            || !cordova.channel.eventNames().includes('control')124            || !cordova.channel.eventNames().includes('test-' + testName)125          ) {126            result = 'ko: events listened to are not the expected when the test starts';127          }128          function listener1(replyObj) {129            totalListenerCalls++;130            listener1Called++;131            listener1Received.push(replyObj);132            if (typeof replyObj !== 'string') {133              result = 'ko: listener did not receive a string';134            }135            waitForInitialCallOnBothListeners();136          }137          function listener2(replyObj) {138            totalListenerCalls++;139            listener2Called++;140            listener2Received.push(replyObj);141            if (typeof replyObj !== 'string') {142              result = 'ko: listener did not receive a string';143            }144            waitForInitialCallOnBothListeners();145          }146          function waitForInitialCallOnBothListeners() {147            if(totalListenerCalls==2) {148              // Both listeners have received the 'foo' message.149              if (listener1Called!==1150                || listener2Called!==1151              ) {152                result = 'ko: events were not called the expected number of times before removing a listener';153              }154              if (!listener1Received.includes('foo')155                ||listener1Received.includes('bar')156                ||!listener2Received.includes('foo')157                ||listener2Received.includes('bar')158              ) {159                result = 'ko: events did not receive the expected values before removing a listener';160              }161              if (cordova.channel.eventNames().length !== 3162                || !cordova.channel.eventNames().includes('control')163                || !cordova.channel.eventNames().includes('test-' + testName)164                || !cordova.channel.eventNames().includes('echo')165                || cordova.channel.listeners('echo').length !== 2166                || !cordova.channel.listeners('echo').includes(listener1)167                || !cordova.channel.listeners('echo').includes(listener2)168              ) {169                result = 'ko: events listened to are not the expected after adding the listeners'170              }171              // Remove listener2.172              cordova.channel.removeListener('echo', listener2);173              setTimeout(() => {174                if (totalListenerCalls!==3175                  || listener1Called!==2176                  || listener2Called!==1177                ) {178                  result = 'ko: events were not called the expected number of times after removing a listener';179                }180                if (!listener1Received.includes('foo')181                  ||!listener1Received.includes('bar')182                  ||!listener2Received.includes('foo')183                  ||listener2Received.includes('bar')184                ) {185                  result = 'ko: events did not receive the expected values after removing a listener';186                }187                if (cordova.channel.eventNames().length !== 3188                  || !cordova.channel.eventNames().includes('control')189                  || !cordova.channel.eventNames().includes('test-' + testName)190                  || !cordova.channel.eventNames().includes('echo')191                  || cordova.channel.listeners('echo').length !== 1192                  || !cordova.channel.listeners('echo').includes(listener1)193                  || cordova.channel.listeners('echo').includes(listener2)194                ) {195                  result = 'ko: events listened to are not the expected after removing a listener'196                }197                cordova.channel.post('node-remove-listener-result', result);198              }, TestBase.WAIT_FOR_EVENTS_MILLISECONDS()); //Wait for the next event call to arrive.199              cordova.channel.post('cordova-echo', 'bar');200            }201          }202          cordova.channel.on('echo', listener1);203          cordova.channel.on('echo', listener2);204          if (cordova.channel.eventNames().length !== 3205            || !cordova.channel.eventNames().includes('control')206            || !cordova.channel.eventNames().includes('test-' + testName)207            || !cordova.channel.eventNames().includes('echo')208            || cordova.channel.listeners('echo').length !== 2209            || !cordova.channel.listeners('echo').includes(listener1)210            || !cordova.channel.listeners('echo').includes(listener2)211          ) {212            result = 'ko: events listened to are not the expected after adding the listeners'213          }214          cordova.channel.post('cordova-echo', 'foo');215        }216        break;217        default:218          cordova.channel.post('node-remove-listener-result', 'ko: unexpected test case');219      }220    });221  }...

TreeSelector.js

Source:TreeSelector.js

1/*2	Copyright (c) 2004-2006, The Dojo Foundation3	All Rights Reserved.4	Licensed under the Academic Free License version 2.1 or above OR the5	modified BSD license. For more information on Dojo licensing, see:6		http://dojotoolkit.org/community/licensing.shtml7*/8djd43.provide("djd43.widget.TreeSelector");9djd43.require("djd43.widget.HtmlWidget");10djd43.widget.defineWidget("djd43.widget.TreeSelector", djd43.widget.HtmlWidget, function () {11	this.eventNames = {};12	this.listenedTrees = [];13}, {widgetType:"TreeSelector", selectedNode:null, dieWithTree:false, eventNamesDefault:{select:"select", destroy:"destroy", deselect:"deselect", dblselect:"dblselect"}, initialize:function () {14	for (var name in this.eventNamesDefault) {15		if (djd43.lang.isUndefined(this.eventNames[name])) {16			this.eventNames[name] = this.widgetId + "/" + this.eventNamesDefault[name];17		}18	}19}, destroy:function () {20	djd43.event.topic.publish(this.eventNames.destroy, {source:this});21	return djd43.widget.HtmlWidget.prototype.destroy.apply(this, arguments);22}, listenTree:function (tree) {23	djd43.event.topic.subscribe(tree.eventNames.titleClick, this, "select");24	djd43.event.topic.subscribe(tree.eventNames.iconClick, this, "select");25	djd43.event.topic.subscribe(tree.eventNames.collapse, this, "onCollapse");26	djd43.event.topic.subscribe(tree.eventNames.moveFrom, this, "onMoveFrom");27	djd43.event.topic.subscribe(tree.eventNames.removeNode, this, "onRemoveNode");28	djd43.event.topic.subscribe(tree.eventNames.treeDestroy, this, "onTreeDestroy");29	this.listenedTrees.push(tree);30}, unlistenTree:function (tree) {31	djd43.event.topic.unsubscribe(tree.eventNames.titleClick, this, "select");32	djd43.event.topic.unsubscribe(tree.eventNames.iconClick, this, "select");33	djd43.event.topic.unsubscribe(tree.eventNames.collapse, this, "onCollapse");34	djd43.event.topic.unsubscribe(tree.eventNames.moveFrom, this, "onMoveFrom");35	djd43.event.topic.unsubscribe(tree.eventNames.removeNode, this, "onRemoveNode");36	djd43.event.topic.unsubscribe(tree.eventNames.treeDestroy, this, "onTreeDestroy");37	for (var i = 0; i < this.listenedTrees.length; i++) {38		if (this.listenedTrees[i] === tree) {39			this.listenedTrees.splice(i, 1);40			break;41		}42	}43}, onTreeDestroy:function (message) {44	this.unlistenTree(message.source);45	if (this.dieWithTree) {46		this.destroy();47	}48}, onCollapse:function (message) {49	if (!this.selectedNode) {50		return;51	}52	var node = message.source;53	var parent = this.selectedNode.parent;54	while (parent !== node && parent.isTreeNode) {55		parent = parent.parent;56	}57	if (parent.isTreeNode) {58		this.deselect();59	}60}, select:function (message) {61	var node = message.source;62	var e = message.event;63	if (this.selectedNode === node) {64		if (e.ctrlKey || e.shiftKey || e.metaKey) {65			this.deselect();66			return;67		}68		djd43.event.topic.publish(this.eventNames.dblselect, {node:node});69		return;70	}71	if (this.selectedNode) {72		this.deselect();73	}74	this.doSelect(node);75	djd43.event.topic.publish(this.eventNames.select, {node:node});76}, onMoveFrom:function (message) {77	if (message.child !== this.selectedNode) {78		return;79	}80	if (!djd43.lang.inArray(this.listenedTrees, message.newTree)) {81		this.deselect();82	}83}, onRemoveNode:function (message) {84	if (message.child !== this.selectedNode) {85		return;86	}87	this.deselect();88}, doSelect:function (node) {89	node.markSelected();90	this.selectedNode = node;91}, deselect:function () {92	var node = this.selectedNode;93	this.selectedNode = null;94	node.unMarkSelected();95	djd43.event.topic.publish(this.eventNames.deselect, {node:node});...

events.spec.ts

Source:events.spec.ts

1import { EventNames } from "@c11/engine.types";2import { engine, producers } from "../src";3const flushPromises = () => {4  return new Promise(setImmediate);5};6jest.useFakeTimers("legacy");7const extractEvents = (...fn) => {8  return fn.reduce((acc, x) => {9    acc = acc.concat(x.mock.calls.map((x) => x[0].eventName));10    return acc;11  }, []);12};13const printEvents = (...fn) => {14  const result = fn.reduce((acc, x) => {15    acc = acc.concat(x.mock.calls.map((x) => x[0]));16    return acc;17  }, []);18  console.log(JSON.stringify(result, null, " "));19};20test("should catch events with fn", async () => {21  const onEvents = jest.fn();22  const app = engine({23    onEvents,24  });25  app.start();26  app.stop();27  jest.runAllTimers();28  await flushPromises();29  expect(extractEvents(onEvents)).toEqual([30    EventNames.ENGINE_STARTED,31    EventNames.STATE_UPDATED,32    EventNames.ENGINE_STOPPED,33  ]);34});35test("should catch events with object", async () => {36  const started = jest.fn();37  const stopped = jest.fn();38  const app = engine({39    onEvents: {40      [EventNames.ENGINE_STARTED]: started,41      [EventNames.ENGINE_STOPPED]: stopped,42    },43  });44  app.start();45  app.stop();46  jest.runAllTimers();47  await flushPromises();48  expect(extractEvents(started, stopped)).toEqual([49    EventNames.ENGINE_STARTED,50    EventNames.ENGINE_STOPPED,51  ]);52});53test("should support modules and producers", async () => {54  const onEvents = jest.fn();55  const sample: producer = ({ foo = update.foo }) => {56    foo.set("123");57  };58  const app = engine({59    onEvents,60    state: {61      foo: 123,62    },63    use: [producers(sample)],64  });65  app.start();66  jest.runAllTimers();67  await flushPromises();68  app.stop();69  jest.runAllTimers();70  await flushPromises();71  expect(extractEvents(onEvents)).toEqual([72    EventNames.ENGINE_STARTED,73    EventNames.STATE_UPDATED,74    EventNames.MODULE_MOUNTED,75    EventNames.PRODUCER_MOUNTED,76    EventNames.PRODUCER_CALLED,77    EventNames.PATCH_APPLIED,78    EventNames.STATE_UPDATED,79    EventNames.PRODUCER_UNMOUNTED,80    EventNames.MODULE_UNMOUNTED,81    EventNames.ENGINE_STOPPED,82  ]);...

Using AI Code Generation

1import { eventNames } from 'storybook-root';2import { eventNames } from 'storybook-root';3import { eventNames } from 'storybook-root';4import { eventNames } from 'storybook-root';5import { eventNames } from 'storybook-root';6import { eventNames } from 'storybook-root';7import { eventNames } from 'storybook-root';8import { eventNames } from 'storybook-root';9import { eventNames } from 'storybook-root';10import { eventNames } from 'storybook-root';11import { eventNames } from 'storybook-root';12import { eventNames } from 'storybook-root';13import { eventNames } from 'storybook-root';

Using AI Code Generation

1import { eventNames } from 'storybook-root';2console.log(eventNames);3import { eventNames } from 'storybook-root';4console.log(eventNames);5import { eventNames } from 'storybook-root';6console.log(eventNames);7import { eventNames } from 'storybook-root';8console.log(eventNames);9import { eventNames } from 'storybook-root';10console.log(eventNames);11import { eventNames } from 'storybook-root';12console.log(eventNames);13import { eventNames } from 'storybook-root';14console.log(eventNames);15import { eventNames } from 'storybook-root';16console.log(eventNames);17import { eventNames } from 'storybook-root';18console.log(eventNames);19import { eventNames } from 'storybook-root';20console.log(eventNames);21import { eventNames } from 'storybook-root';22console.log(eventNames);23import { eventNames } from 'storybook-root';24console.log(eventNames);25import { eventNames } from 'storybook-root';26console.log(eventNames);27import { eventNames } from 'storybook-root';28console.log(eventNames);29import { eventNames } from 'storybook-root';30console.log(eventNames);31import { eventNames } from 'storybook-root';

Using AI Code Generation

1import { eventNames } from 'storybook-root';2console.log(eventNames);3import { eventNames } from 'storybook-root';4console.log(eventNames);5import { eventNames } from 'storybook-root';6console.log(eventNames);7import { eventNames } from 'storybook-root';8console.log(eventNames);9import { eventNames } from 'storybook-root';10console.log(eventNames);11import { eventNames } from 'storybook-root';12console.log(eventNames);13import { eventNames } from 'storybook-root';14console.log(eventNames);15import { eventNames } from 'storybook-root';16console.log(eventNames);17import { eventNames } from 'storybook-root';18console.log(eventNames);19import { eventNames } from 'storybook-root';20console.log(eventNames);21import { eventNames } from 'storybook-root';22console.log(eventNames);23import { eventNames } from 'storybook-root';24console.log(eventNames);

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