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How to use collectMissingLines method in istanbul

Best JavaScript code snippet using istanbul

text.js

Source:text.js

...92    elements.push(formatPct('% Lines'));93    elements.push(formatPct('Uncovered Lines', undefined, MISSING_COL));94    return elements.join(' |') + ' |';95}96function collectMissingLines(kind, linesCovered) {97  var missingLines = [];98  if (kind !== 'file') {99      return [];100  }101  Object.keys(linesCovered).forEach(function (key) {102      if (!linesCovered[key]) {103          missingLines.push(key);104      }105  });106  return missingLines;107}108function tableRow(node, maxNameCols, level, watermarks) {109    var name = nodeName(node),110        statements = node.metrics.statements.pct,111        branches = node.metrics.branches.pct,112        functions = node.metrics.functions.pct,113        lines = node.metrics.lines.pct,114        missingLines = collectMissingLines(node.kind, node.metrics.linesCovered),115        elements = [];116    elements.push(formatName(name, maxNameCols, level, defaults.classFor('statements', node.metrics, watermarks)));117    elements.push(formatPct(statements, defaults.classFor('statements', node.metrics, watermarks)));118    elements.push(formatPct(branches, defaults.classFor('branches', node.metrics, watermarks)));119    elements.push(formatPct(functions, defaults.classFor('functions', node.metrics, watermarks)));120    elements.push(formatPct(lines, defaults.classFor('lines', node.metrics, watermarks)));121    elements.push(formatPct(missingLines.join(','), 'low', MISSING_COL));122    return elements.join(DELIM) + DELIM;123}124function findNameWidth(node, level, last) {125    last = last || 0;126    level = level || 0;127    var idealWidth = TAB_SIZE * level + nodeName(node).length;128    if (idealWidth > last) {...

Using AI Code Generation

1var istanbul = require('istanbul');2var collector = new istanbul.Collector();3var Reporter = istanbul.Reporter;4var report = istanbul.Report.create('json');5var fs = require('fs');6var map = JSON.parse(fs.readFileSync('coverage/coverage-final.json', 'utf8'));7collector.add(map);8var missingLines = collector.getFinalCoverage().collectMissingLines('test.js');9console.log('Missing lines of test.js: ' + missingLines);10var missingLinesAll = collector.getFinalCoverage().collectMissingLines();11console.log('Missing lines of all files: ' + missingLinesAll);12var missingLinesBranch = collector.getFinalCoverage().collectMissingLines('test.js', 0);13console.log('Missing lines of test.js in branch 0: ' + missingLinesBranch);14var missingLinesAllBranch = collector.getFinalCoverage().collectMissingLines(null, 0);15console.log('Missing lines of all files in branch 0: ' + missingLinesAllBranch);16var missingLinesAllBranches = collector.getFinalCoverage().collectMissingLines();17console.log('Missing lines of all files in all branches: ' + missingLinesAllBranches);18var missingLinesBranches = collector.getFinalCoverage().collectMissingLines('test.js');19console.log('Missing lines of test.js in all branches: ' + missingLinesBranches);20var missingLinesFunction = collector.getFinalCoverage().collectMissingLines('test.js', 0, 'test');21console.log('Missing lines of test.js in function test: ' + missingLinesFunction);22var missingLinesAllFunction = collector.getFinalCoverage().collectMissingLines(null, 0, 'test');23console.log('Missing lines of all files in function test: ' + missingLinesAllFunction);24var missingLinesAllFunctions = collector.getFinalCoverage().collectMissingLines();25console.log('Missing lines of all files in all functions: ' + missing

Using AI Code Generation

1var istanbul = require('istanbul');2var collector = new istanbul.Collector();3collector.add({4    'test.js': {5        s: {6        },7        b: {},8        f: {},9        fnMap: {},10        statementMap: {11            1: {12                start: {13                },14                end: {15                }16            },17            2: {18                start: {19                },20                end: {21                }22            },23            3: {24                start: {25                },26                end: {27                }28            },29            4: {30                start: {31                },32                end: {33                }34            }35        },36        branchMap: {}37    }38});39var missingLines = collector.files().map(function (file) {40    return collector.fileCoverageFor(file).getUncoveredLines();41});42console.log(missingLines);43var istanbul = require('istanbul

Using AI Code Generation

1const istanbulCoverage = require('istanbul-lib-coverage');2const map = istanbulCoverage.createCoverageMap();3map.addFileCoverage({4    statementMap: {5        '0': {6            start: { line: 1, column: 0 },7            end: { line: 1, column: 4 }8        },9        '1': {10            start: { line: 2, column: 0 },11            end: { line: 2, column: 4 }12        },13        '2': {14            start: { line: 3, column: 0 },15            end: { line: 3, column: 4 }16        },17        '3': {18            start: { line: 4, column: 0 },19            end: { line: 4, column: 4 }20        },21        '4': {22            start: { line: 5, column: 0 },23            end: { line: 5, column: 4 }24        },25        '5': {26            start: { line: 6, column: 0 },27            end: { line: 6, column: 4 }28        },29        '6': {30            start: { line: 7, column: 0 },31            end: { line: 7, column: 4 }32        },33        '7': {34            start: { line: 8, column: 0 },35            end: { line: 8, column: 4 }36        },37        '8': {38            start: { line: 9, column: 0 },39            end: { line: 9, column: 4 }40        },41        '9': {42            start: { line: 10, column: 0 },43            end: { line: 10, column: 4 }44        },45        '10': {46            start: { line: 11, column: 0 },47            end: { line: 11, column: 4 }48        },49        '11': {50            start: { line: 12, column: 0 },51            end: { line: 12, column: 4 }52        },53        '12': {54            start: { line: 13, column: 0 },55            end: { line: 13, column: 4 }

Using AI Code Generation

1var istanbul = require('istanbul');2var collector = new istanbul.Collector();3var reporter = new istanbul.Reporter();4var sync = false;5collector.add(coverage);6var missingMap = collector.getFinalCoverage();7var missingLines = collector.collectMissingLines(missingMap);8console.log(missingLines);9var istanbul = require('istanbul');10var collector = new istanbul.Collector();11var reporter = new istanbul.Reporter();12var sync = false;13collector.add(coverage);14var fileCoverage = collector.getFinalCoverage();15var missingLines = collector.collectFileCoverage(fileCoverage);16console.log(missingLines);17var istanbul = require('istanbul');18var collector = new istanbul.Collector();19var reporter = new istanbul.Reporter();20var sync = false;21collector.add(coverage);22var fileCoverage = collector.getFinalCoverage();23var missingLines = collector.collectUntestedFiles(fileCoverage);24console.log(missingLines);25var istanbul = require('istanbul');26var collector = new istanbul.Collector();27var reporter = new istanbul.Reporter();28var sync = false;29collector.add(coverage);30var fileCoverage = collector.getFinalCoverage();31var missingLines = collector.collectUntestedFiles(fileCoverage);32console.log(missingLines);33var istanbul = require('istanbul');34var collector = new istanbul.Collector();35var reporter = new istanbul.Reporter();36var sync = false;37collector.add(coverage);38var fileCoverage = collector.getFinalCoverage();39var missingLines = collector.collectUntestedFiles(fileCoverage);40console.log(missingLines);41var istanbul = require('istanbul');42var collector = new istanbul.Collector();43var reporter = new istanbul.Reporter();44var sync = false;45collector.add(coverage);46var fileCoverage = collector.getFinalCoverage();

Using AI Code Generation

1const istanbul = require('istanbul-lib-coverage');2const fs = require('fs');3const path = require('path');4const map = istanbul.createCoverageMap();5const coverage = JSON.parse(fs.readFileSync(path.resolve(__dirname, './coverage/coverage-final.json')));6map.merge(coverage);7console.log(map);8const istanbul = require('istanbul-lib-coverage');9const fs = require('fs');10const path = require('path');11const map = istanbul.createCoverageMap();12const coverage = JSON.parse(fs.readFileSync(path.resolve(__dirname, './coverage/coverage-final.json')));13map.merge(coverage);14console.log(map);

Using AI Code Generation

1var istanbul = require('istanbul');2var collector = new istanbul.Collector();3var reporter = new istanbul.Reporter();4var sync = false;5    .createFileCoverage('/path/to/file.js')6    .addLineCoverage([1, 2, 3]);7collector.add(map);8reporter.addAll(['text-summary', 'html']);9reporter.write(collector, sync, function() {10    console.log('All reports generated');11});12var istanbul = require('istanbul');13var collector = new istanbul.Collector();14var reporter = new istanbul.Reporter();15var sync = false;16    .createFileCoverage('/path/to/file.js')17    .addLineCoverage([1, 2, 3]);18collector.add(map);19reporter.addAll(['text-summary', 'html']);20reporter.write(collector, sync, function() {21    console.log('All reports generated');22});

Using AI Code Generation

1var istanbul = require('istanbul');2var fs = require('fs');3var collector = new istanbul.Collector();4var report = istanbul.Report.create('lcovonly');5var coverage = require('./coverage.json');6collector.add(coverage);7report.writeReport(collector, true);8fs.writeFileSync('missing.txt', collector.getFinalCoverage().collectMissingLines());9var istanbul = require('istanbul');10var fs = require('fs');11var collector = new istanbul.Collector();12var report = istanbul.Report.create('lcovonly');13var coverage = require('./coverage.json');14collector.add(coverage);15report.writeReport(collector, true);16fs.writeFileSync('lcov.info', collector.getFinalCoverage().collectMissingLines());

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