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How to use diffTestCoverage method in stryker-parent

Best JavaScript code snippet using stryker-parent

incremental-differ.ts

Source:incremental-differ.ts

...270      if (oldMutant.status === MutantStatus.Ignored) {271        // Was previously ignored, but not anymore, we need to run it now272        return false;273      }274      const testsDiff = diffTestCoverage(mutant.id, oldCoverageTestKeysByMutantKey.get(mutantKey), coveringTests);275      if (oldMutant.status === MutantStatus.Killed) {276        if (oldKillingTests) {277          for (const killingTest of oldKillingTests) {278            if (testsDiff.get(killingTest) === 'same') {279              return true;280            }281          }282        }283        // Killing tests has changed or no longer exists284        return false;285      }286      for (const action of testsDiff.values()) {287        if (action === 'added') {288          // A non-killed mutant got a new test, we need to run it289          return false;290        }291      }292      // A non-killed mutant did not get new tests, no need to rerun it293      return true;294    }295    /**296     * Determines if there is a diff between old test coverage and new test coverage.297     */298    function diffTestCoverage(299      mutantId: string,300      oldCoveringTestKeys: Set<string> | undefined,301      newCoveringTests: ReadonlySet<TestResult> | undefined302    ): Map<string, DiffAction> {303      const result = new Map<string, DiffAction>();304      if (newCoveringTests) {305        for (const newTest of newCoveringTests) {306          const key = testToIdentifyingKey(newTest, toRelativeNormalizedFileName(newTest.fileName));307          result.set(key, oldCoveringTestKeys?.has(key) ? 'same' : 'added');308        }309      }310      if (oldCoveringTestKeys) {311        const isStatic = testCoverage.hasStaticCoverage(mutantId);312        for (const oldTestKey of oldCoveringTestKeys) {...

Using AI Code Generation

1var stryker = require('stryker-parent');2var diffTestCoverage = stryker.diffTestCoverage;3diffTestCoverage('test1', 'test2', 'test3', 'test4').then(function(result) {4    console.log(result);5});6{ added:

Using AI Code Generation

1var diffTestCoverage = require('stryker-parent').diffTestCoverage;2diffTestCoverage('test', 'test2', function (error, result) {3    console.log(result);4});5var diffTestCoverage = require('stryker-parent').diffTestCoverage;6diffTestCoverage('test', 'test2', function (error, result) {7    console.log(result);8});9{10  "current": {11    "test.js": {12      "s": {13      },14      "b": {},15      "f": {},16      "fnMap": {},17      "statementMap": {18        "1": {19          "start": {20          },21          "end": {22          }23        }24      },25      "branchMap": {}26    }27  },28  "base": {29    "test.js": {30      "s": {31      },32      "b": {},33      "f": {},34      "fnMap": {},35      "statementMap": {36        "1": {37          "start": {38          },39          "end": {40          }41        }42      },43      "branchMap": {}44    }45  }46}

Using AI Code Generation

1var stryker = require('stryker-parent');2stryker.diffTestCoverage();3function diffTestCoverage(){4    console.log("diffTestCoverage method of stryker-parent");5}6function diffTestCoverage(){7    console.log("diffTestCoverage method of stryker-mocha-runner");8}9function diffTestCoverage(){10    console.log("diffTestCoverage method of stryker-api");11}12function diffTestCoverage(){13    console.log("diffTestCoverage method of stryker");14}15function diffTestCoverage(){16    console.log("diffTestCoverage method of stryker");17}18function diffTestCoverage(){19    console.log("diffTestCoverage method of stryker");20}21function diffTestCoverage(){22    console.log("diffTestCoverage method of stryker");23}24function diffTestCoverage(){25    console.log("diffTestCoverage method of stryker");26}27function diffTestCoverage(){28    console.log("diffTestCoverage method of stryker");29}30function diffTestCoverage(){

Using AI Code Generation

1const diffTestCoverage = require('stryker-parent').diffTestCoverage;2diffTestCoverage({3}).then(() => {4    console.log('Done!');5}).catch(error => {6    console.log(error);7});8module.exports = function(config) {9    config.set({10    });11};

Using AI Code Generation

1var diffTestCoverage = require('stryker-parent').diffTestCoverage;2var diffTestCoverage = require('stryker-parent').diffTestCoverage;3diffTestCoverage.getDiffTestCoverage('master', 'HEAD').then(function (diffCoverage) {4  console.log(diffCoverage);5});6{7  "dependencies": {8  }9}

Using AI Code Generation

1const strykerParent = require('stryker-parent');2strykerParent.diffTestCoverage('master', 'HEAD').then(console.log);3"scripts": {4}5{ 6  'src/SomeFile.js': { 7    statements: { added: 0, removed: 0, total: 0 },8    functions: { added: 0, removed: 0, total: 0 },9    branches: { added: 0, removed: 0, total: 0 },10    lines: { added: 0, removed: 0, total: 0 } 11  },12  'src/SomeOtherFile.js': { 13    statements: { added: 0, removed: 0, total: 0 },14    functions: { added: 0, removed: 0, total: 0 },15    branches: { added: 0, removed: 0, total: 0 },16    lines: { added: 0, removed: 0, total: 0 } 17  } 18}19{20  'src/SomeFile.js': {21    statements: { added: 0, removed: 0, total: 0 },22    functions: { added: 0, removed: 0, total: 0 },23    branches: { added: 0, removed: 0, total: 0 },24    lines: { added: 0, removed: 0, total: 0 }25  },26  'src/SomeOtherFile.js': {27    statements: { added: 2, removed: 0, total: 2 },28    functions: { added: 1, removed: 0, total: 1 },29    branches: { added:

Using AI Code Generation

1const { diffTestCoverage } = require('stryker-parent');2const diffCoverage = diffTestCoverage();3const { diffTestCoverage } = require('stryker-parent');4const diffCoverage = diffTestCoverage();5const { diffTestCoverage } = require('stryker-parent');6const diffCoverage = diffTestCoverage();7module.exports = function(config) {8  config.set({

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