Discover AI-native insights at Testμ Conference‘25

How to use testCoverageFrom method in stryker-parent

Best JavaScript code snippet using stryker-parent

test-coverage.ts

...52    return this.#testsByMutantId.get(mutantId);53  }54  public static from = testCoverageFrom;55}56function testCoverageFrom({ tests, mutantCoverage }: CompleteDryRunResult, logger: Logger): TestCoverage {57  const hitsByMutantId = new Map<string, number>();58  const testsByMutantId = new Map<string, Set<TestResult>>();59  const testsById = tests.reduce((acc, test) => acc.set(test.id, test), new Map<string, TestResult>());60  if (mutantCoverage) {61    Object.entries(mutantCoverage.perTest).forEach(([testId, coverage]) => {62      const foundTest = testsById.get(testId);63      if (!foundTest) {64        logger.warn(65          `Found test with id "${testId}" in coverage data, but not in the test results of the dry run. Not taking coverage data for this test into account.`66        );67        return;68      }69      Object.entries(coverage).forEach(([mutantId, count]) => {70        if (count > 0) {...

Using AI Code Generation

1module.exports = function(config) {2  config.set({3  });4};5module.exports = function(config) {6  config.set({7  });8};9module.exports = function(config) {10  config.set({11  });12};13module.exports = function(config) {14  config.set({15  });16};17module.exports = function(config) {18  config.set({19  });20};21module.exports = function(config) {22  config.set({23  });24};25module.exports = function(config) {26  config.set({27  });28};29module.exports = function(config) {30  config.set({31  });32};33module.exports = function(config) {34  config.set({35  });36};37module.exports = function(config) {38  config.set({39  });40};41module.exports = function(config) {42  config.set({43  });44};

Using AI Code Generation

1module.exports = function(config) {2  config.set({3  });4};5module.exports = function(config) {6  config.set({7  });8};9{10}11export default function(config) {12  config.set({13  });14};15module.exports = (config) ->16module.exports = function(config) {17  config.set({18  });19};20export default function(config) {21  config.set({22  });23};24export default function(config) {25  config.set({26  });27};28export default function(config) {29  config.set({30  });31};32module.exports = function(config) {33  config.set({34  });35};

Using AI Code Generation

1const { Stryker } = require('stryker-parent');2const { config } = require('stryker-parent/src/config');3const { getLogger } = require('stryker-parent/src/logging');4const log = getLogger('Stryker');5const stryker = new Stryker(config);6stryker.runMutationTest().then(result => {7  if (result.status === 'error') {8    log.error(result.errorMessage);9    process.exitCode = 1;10  }11});12const { Stryker } = require('stryker-parent');13const { config } = require('stryker-parent/src/config');14const { getLogger } = require('stryker-parent/src/logging');15const log = getLogger('Stryker');16const stryker = new Stryker(config);17stryker.runMutationTest().then(result => {18  if (result.status === 'error') {19    log.error(result.errorMessage);20    process.exitCode = 1;21  }22});23const { Stryker } = require('stryker-parent');24const { config } = require('stryker-parent/src/config');25const { getLogger } = require('stryker-parent/src/logging');26const log = getLogger('Stryker');27const stryker = new Stryker(config);28stryker.runMutationTest().then(result => {29  if (result.status === 'error') {30    log.error(result.errorMessage);31    process.exitCode = 1;32  }33});34const { Stryker } = require('stryker-parent');35const { config } = require('stryker-parent/src/config');36const { getLogger } = require('stryker-parent/src/logging');37const log = getLogger('Stryker');

Using AI Code Generation

1module.exports = function(config) {2    config.set({3        jest: {4            config: {5            }6        }7    });8};9function sum(a, b) {10    return a + b;11}12module.exports = sum;13const sum = require('./index');14test('adds 1 + 2 to equal 3', () => {15    expect(sum(1, 2)).toBe(3);16});17function sum2(a, b) {18    return a + b;19}20module.exports = sum2;21const sum2 = require('./index2');22test('adds 1 + 2 to equal 3', () => {23    expect(sum2(1, 2)).toBe(3);24});25function sum3(a, b) {26    return a + b;27}28module.exports = sum3;29const sum3 = require('./index3');30test('adds 1 + 2 to equal 3', () => {31    expect(sum3(1, 2)).toBe(3);32});

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