Best JavaScript code snippet using istanbul
index.js
Source: index.js
...7 this.xml = null;8 this.projectRoot = opts.projectRoot || process.cwd();9 this.file = opts.file || 'clover.xml';10}11function asJavaPackage(node) {12 return node.getRelativeName().13 replace(/\//g, '.').14 replace(/\\/g, '.').15 replace(/\.$/, '');16}17function asClassName(node) {18 return node.getRelativeName().replace(/.*[\\\/]/, '');19}20CloverReport.prototype.onStart = function (root, context) {21 this.cw = context.writer.writeFile(this.file);22 this.xml = context.getXMLWriter(this.cw);23 this.writeRootStats(root, context);24};25CloverReport.prototype.onEnd = function () {26 this.xml.closeAll();27 this.cw.close();28};29CloverReport.prototype.getTreeStats = function (node, context) {30 var state = {31 packages: 0,32 files: 0,33 classes: 0,34 },35 visitor = {36 onSummary: function (node, state) {37 var metrics = node.getCoverageSummary(true);38 if (metrics) {39 state.packages += 1;40 }41 },42 onDetail: function (node, state) {43 state.classes += 1;44 state.files += 1;45 }46 };47 node.visit(context.getVisitor(visitor), state);48 return state;49};50CloverReport.prototype.writeRootStats = function (node, context) {51 var metrics = node.getCoverageSummary(),52 attrs = {53 statements: metrics.lines.total,54 coveredstatements: metrics.lines.covered,55 conditionals: metrics.branches.total,56 coveredconditionals: metrics.branches.covered,57 methods: metrics.functions.total,58 coveredmethods: metrics.functions.covered,59 elements: metrics.lines.total + metrics.branches.total + metrics.functions.total,60 coveredelements: metrics.lines.covered + metrics.branches.covered + metrics.functions.covered,61 complexity: 0,62 loc: metrics.lines.total,63 ncloc: metrics.lines.total // what? copied as-is from old report64 },65 treeStats;66 this.cw.println('<?xml version="1.0" encoding="UTF-8"?>');67 this.xml.openTag('coverage', {68 generated: Date.now().toString(),69 clover: '3.2.0'70 });71 this.xml.openTag('project', {72 timestamp: Date.now().toString(),73 name: 'All files',74 });75 treeStats = this.getTreeStats(node, context);76 Object.keys(treeStats).forEach(function (k) {77 attrs[k] = treeStats[k];78 });79 this.xml.openTag('metrics', attrs);80};81CloverReport.prototype.writeMetrics = function (metrics) {82 this.xml.inlineTag('metrics', {83 statements: metrics.lines.total,84 coveredstatements: metrics.lines.covered,85 conditionals: metrics.branches.total,86 coveredconditionals: metrics.branches.covered,87 methods: metrics.functions.total,88 coveredmethods: metrics.functions.covered89 });90};91CloverReport.prototype.onSummary = function (node) {92 if (node.isRoot()) {93 return;94 }95 var metrics = node.getCoverageSummary(true);96 if (!metrics) {97 return;98 }99 this.xml.openTag('package', {100 name: asJavaPackage(node)101 });102 this.writeMetrics(metrics);103};104CloverReport.prototype.onSummaryEnd = function (node) {105 if (node.isRoot()) {106 return;107 }108 this.xml.closeTag('package');109};110CloverReport.prototype.onDetail = function (node) {111 var that = this,112 fileCoverage = node.getFileCoverage(),113 metrics = node.getCoverageSummary(),114 branchByLine = fileCoverage.getBranchCoverageByLine(),...
cobertura.js
Source: cobertura.js
...14 if (!metrics) {15 return16 }17 this.xml.openTag('package', {18 name: asJavaPackage(node, this.projectName),19 'line-rate': metrics.lines.pct / 100.0,20 'branch-rate': metrics.branches.pct / 100.0,21 })22 this.xml.openTag('classes')23 }24}25module.exports = CoberturaProject26function asJavaPackage(node, packageName) {27 return `${packageName}.${node.getRelativeName().replace(/\//g, '.').replace(/\\/g, '.').replace(/\.$/, '')}`...
Using AI Code Generation
1var istanbul = require('istanbul');2var istanbulApi = istanbul.api;3var istanbulLib = istanbul.lib;4var istanbulReport = istanbul.report;5var istanbulUtil = istanbul.util;6var istanbulCoverage = istanbulApi.createCoverageMap();7var istanbulReporters = istanbulReport.create('json', {});8var istanbulCollector = new istanbulLib.Collector();9var istanbulReportContext = istanbulReport.createContext({10});11var istanbulReportConfig = istanbulUtil.mergeConfig(istanbulReportContext.config, {12});13istanbulCollector.add(istanbulCoverage);14istanbulReporters.addAll([ 'cobertura', 'lcov', 'json', 'html', 'text' ]);15istanbulReporters.write(istanbulCollector, true, function () {16 console.log('Reports generated');17});18var java = require('java');19java.classpath.push('lib/istanbul-api-1.0.0-alpha.2.jar');20java.classpath.push('lib/istanbul-lib-coverage-1.1.1.jar');21java.classpath.push('lib/istanbul-lib-report-1.1.1.jar');22java.classpath.push('lib/istanbul-lib-source-maps-1.2.3.jar');23java.classpath.push('lib/istanbul-reports-1.1.0.jar');24java.classpath.push('lib/istanbul-lib-1.1.1.jar');25java.classpath.push('lib/istanbul-lib-instrument-1.9.1.jar');26java.classpath.push('lib/istanbul-lib-hook-1.2.1.jar');27java.classpath.push('lib/istanbul-lib-source-maps-1.2.3.jar');28java.classpath.push('lib/istanbul-reports-1.1.0.jar');29java.classpath.push('lib/istanbul-lib-1.1.1.jar');30java.classpath.push('lib/istanbul-lib-instrument-1.9.1.jar');31java.classpath.push('lib/istanbul-lib-hook-1.2.1.jar');
Using AI Code Generation
1var istanbulLibReport = require('istanbul-lib-report');2var reports = istanbulLibReport.create('text');3reports.add('coverage/coverage-final.json');4reports.writeTo('text', process.stdout);5var istanbulLibSourceMaps = require('istanbul-lib-source-maps');6var sourceMapStore = istanbulLibSourceMaps.createSourceMapStore();7var coverageMap = istanbulLibCoverage.createCoverageMap({});8coverageMap.addFileCoverage(istanbulLibCoverage.createFileCoverage('test.js'));9var transformed = sourceMapStore.transformCoverage(coverageMap);10console.log(transformed);11var istanbulLibCoverage = require('istanbul-lib-coverage');12var coverageMap = istanbulLibCoverage.createCoverageMap({});13coverageMap.addFileCoverage(istanbulLibCoverage.createFileCoverage('test.js'));14console.log(coverageMap);15var istanbulReports = require('istanbul-reports');16var reports = istanbulReports.create('text');17reports.execute({18 coverageMap: istanbulLibCoverage.createCoverageMap({})19});20var istanbulLibInstrument = require('istanbul-lib-instrument');21var instrumenter = istanbulLibInstrument.createInstrumenter();22var code = instrumenter.instrumentSync('var a = 10;', 'test.js');23console.log(code);24var istanbulLibHook = require('istanbul-lib-hook');25istanbulLibHook.hookRequire(function (scriptPath, original) {26 return original;27}, { verbose: true });28var istanbulLibReport = require('istanbul-lib-report');29var reports = istanbulLibReport.create('text');30reports.add('coverage/coverage-final.json');31reports.writeTo('text', process.stdout);32var istanbulLibSourceMaps = require('istanbul-lib-source-maps');
Using AI Code Generation
1var istanbul = require('istanbul');2var instrumenter = new istanbul.Instrumenter();3var instrumentedCode = instrumenter.instrumentSync('var x = 1 + 1;', 'test.js');4console.log(instrumentedCode);5var istanbul = require('istanbul');6var instrumenter = new istanbul.Instrumenter();7var instrumentedCode = instrumenter.instrumentSync('var x = 1 + 1;', 'test.js');8console.log(instrumentedCode);
Using AI Code Generation
1var istanbul = require('istanbul-lib-instrument');2var path = require('path');3var pkg = istanbul.asJavaPackage(path.join(__dirname, 'src'));4console.log(pkg);5function foo() {6 console.log('foo');7}8module.exports = foo;9Your name to display (optional):10Your name to display (optional):11var istanbul = require('istanbul-lib-instrument');12var path = require('path');13var pkg = istanbul.asJavaPackage(path.join(__dirname, 'src'));14console.log(pkg);15Your name to display (optional):
Using AI Code Generation
1var istanbul = require('istanbul');2var coverage = istanbul.Coverage.createCoverageMap({});3var coverageObj = coverage.toJSON();4var javaCoverage = new java.util.HashMap();5coverageObj.keys().forEach(function (key) {6 javaCoverage.put(key, coverageObj[key]);7});8var javaCoverageObj = new istanbul.Coverage(javaCoverage);9console.log(javaCoverageObj);10console.log(javaCoverageObj.toJSON());11var istanbul = require('istanbul');12var coverage = istanbul.Coverage.createCoverageMap({});13var coverageObj = coverage.toJSON();14var javaCoverage = new java.util.HashMap();15coverageObj.keys().forEach(function (key) {16 javaCoverage.put(key, coverageObj[key]);17});18var javaCoverageObj = new Packages.istanbul.Coverage(javaCoverage);19console.log(javaCoverageObj);20console.log(javaCoverageObj.toJSON());21var java = require('java');22var javaCoverage = new java.util.HashMap();23 at Object.exports.newHashMap (C:\Users\mukesh.chauhan\Documents\workspace\test\test.js:3:23)24 at Object.<anonymous> (C:\Users\mukesh.chauhan\Documents\workspace\test\test.js:6:19)25 at Module._compile (module.js:456:26)26 at Object.Module._extensions..js (module.js:474:10)27 at Module.load (module.js:356:32)28 at Function.Module._load (module.js:312:12)29 at Function.Module.runMain (module.js:497:10)30 at startup (node.js:119:16)31var java = require('java');32var javaCoverage = new java.import('java.util.HashMap');
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