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How to use noCoverageMutantResult method in stryker-parent

Best JavaScript code snippet using stryker-parent

factory.ts

Source:factory.ts

1import Ajv from 'ajv';2import {3  File,4  Location,5  MutationScoreThresholds,6  StrykerOptions,7  strykerCoreSchema,8  WarningOptions,9  Mutant,10  MutantTestCoverage,11  MutantResult,12  MutantCoverage,13  schema,14  MutantStatus,15} from '@stryker-mutator/api/core';16import { Logger } from '@stryker-mutator/api/logging';17import { Reporter, SourceFile } from '@stryker-mutator/api/report';18import { calculateMutationTestMetrics, Metrics, MetricsResult, MutationTestMetricsResult } from 'mutation-testing-metrics';19import sinon from 'sinon';20import { Injector } from 'typed-inject';21import { PluginResolver } from '@stryker-mutator/api/plugin';22import {23  MutantRunOptions,24  DryRunOptions,25  DryRunStatus,26  TestRunner,27  SuccessTestResult,28  FailedTestResult,29  SkippedTestResult,30  CompleteDryRunResult,31  ErrorDryRunResult,32  TimeoutDryRunResult,33  KilledMutantRunResult,34  SurvivedMutantRunResult,35  MutantRunStatus,36  TimeoutMutantRunResult,37  ErrorMutantRunResult,38  TestStatus,39  TestResult,40} from '@stryker-mutator/api/test-runner';41import { Checker, CheckResult, CheckStatus, FailedCheckResult } from '@stryker-mutator/api/check';42const ajv = new Ajv({ useDefaults: true, strict: false });43/**44 * This validator will fill in the defaults of stryker options as registered in the schema.45 */46function strykerOptionsValidator(overrides: Partial<StrykerOptions>): asserts overrides is StrykerOptions {47  const ajvValidator = ajv.compile(strykerCoreSchema);48  if (!ajvValidator(overrides)) {49    throw new Error('Unknown stryker options ' + ajv.errorsText(ajvValidator.errors));50  }51}52/**53 * A 1x1 png base64 encoded54 */55export const PNG_BASE64_ENCODED =56  'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAAEnQAABJ0Ad5mH3gAAAAMSURBVBhXY/j//z8ABf4C/qc1gYQAAAAASUVORK5CYII=';57/**58 * Use this factory method to create deep test data59 * @param defaults60 */61function factoryMethod<T>(defaultsFactory: () => T) {62  return (overrides?: Partial<T>): T => Object.assign({}, defaultsFactory(), overrides);63}64export const location = factoryMethod<Location>(() => ({ start: { line: 0, column: 0 }, end: { line: 0, column: 0 } }));65export function pluginResolver(): sinon.SinonStubbedInstance<PluginResolver> {66  return {67    resolve: sinon.stub(),68    resolveAll: sinon.stub(),69    resolveValidationSchemaContributions: sinon.stub(),70  };71}72export const warningOptions = factoryMethod<WarningOptions>(() => ({73  unknownOptions: true,74  preprocessorErrors: true,75  unserializableOptions: true,76}));77export const killedMutantResult = (overrides?: Partial<Omit<MutantResult, 'status'>>): MutantResult =>78  mutantResult({ ...overrides, status: MutantStatus.Killed, killedBy: ['45'], testsCompleted: 2 });79export const timeoutMutantResult = (overrides?: Partial<Omit<MutantResult, 'status'>>): MutantResult =>80  mutantResult({ ...overrides, status: MutantStatus.Timeout, statusReason: 'expected error' });81export const runtimeErrorMutantResult = (overrides?: Partial<Omit<MutantResult, 'status'>>): MutantResult =>82  mutantResult({ ...overrides, status: MutantStatus.RuntimeError, statusReason: 'expected error' });83export const ignoredMutantResult = (overrides?: Partial<Omit<MutantResult, 'status'>>): MutantResult =>84  mutantResult({ ...overrides, status: MutantStatus.Ignored, statusReason: 'Ignored by "fooMutator" in excludedMutations' });85export const noCoverageMutantResult = (overrides?: Partial<Omit<MutantResult, 'status'>>): MutantResult =>86  mutantResult({ ...overrides, status: MutantStatus.NoCoverage });87export const mutantResult = factoryMethod<MutantResult>(() => ({88  id: '256',89  location: location(),90  mutatorName: '',91  range: [0, 0],92  replacement: '',93  fileName: 'file.js',94  status: MutantStatus.Survived,95  coveredBy: ['1', '2'],96  testsCompleted: 2,97  static: false,98}));99export const mutationTestReportSchemaMutantResult = factoryMethod<schema.MutantResult>(() => ({100  id: '256',101  location: location(),102  mutatedLines: '',103  mutatorName: '',104  originalLines: '',105  range: [0, 0],106  replacement: '',107  sourceFilePath: '',108  status: MutantStatus.Killed,109  testsRan: [''],110}));111export const mutationTestReportSchemaFileResult = factoryMethod<schema.FileResult>(() => ({112  language: 'javascript',113  mutants: [mutationTestReportSchemaMutantResult()],114  source: 'export function add (a, b) { return a + b; }',115}));116export const mutationTestReportSchemaTestFile = factoryMethod<schema.TestFile>(() => ({117  tests: [],118  source: '',119}));120export const mutationTestReportSchemaTestDefinition = factoryMethod<schema.TestDefinition>(() => ({121  id: '4',122  name: 'foo should be bar',123}));124export const mutationTestReportSchemaMutationTestResult = factoryMethod<schema.MutationTestResult>(() => ({125  files: {126    'fileA.js': mutationTestReportSchemaFileResult(),127  },128  schemaVersion: '1',129  thresholds: {130    high: 81,131    low: 19,132  },133}));134export const mutationTestMetricsResult = factoryMethod<MutationTestMetricsResult>(() =>135  calculateMutationTestMetrics(mutationTestReportSchemaMutationTestResult())136);137export const mutant = factoryMethod<Mutant>(() => ({138  id: '42',139  fileName: 'file',140  mutatorName: 'foobarMutator',141  location: location(),142  replacement: 'replacement',143}));144export const metrics = factoryMethod<Metrics>(() => ({145  compileErrors: 0,146  killed: 0,147  mutationScore: 0,148  mutationScoreBasedOnCoveredCode: 0,149  noCoverage: 0,150  runtimeErrors: 0,151  survived: 0,152  timeout: 0,153  ignored: 0,154  totalCovered: 0,155  totalDetected: 0,156  totalInvalid: 0,157  totalMutants: 0,158  totalUndetected: 0,159  totalValid: 0,160}));161export const metricsResult = factoryMethod<MetricsResult>(() => ({162  childResults: [],163  metrics: metrics({}),164  name: '',165}));166export function logger(): sinon.SinonStubbedInstance<Logger> {167  return {168    debug: sinon.stub(),169    error: sinon.stub(),170    fatal: sinon.stub(),171    info: sinon.stub(),172    isDebugEnabled: sinon.stub(),173    isErrorEnabled: sinon.stub(),174    isFatalEnabled: sinon.stub(),175    isInfoEnabled: sinon.stub(),176    isTraceEnabled: sinon.stub(),177    isWarnEnabled: sinon.stub(),178    trace: sinon.stub(),179    warn: sinon.stub(),180  };181}182export function testRunner(): sinon.SinonStubbedInstance<Required<TestRunner>> {183  return {184    init: sinon.stub(),185    dryRun: sinon.stub(),186    mutantRun: sinon.stub(),187    dispose: sinon.stub(),188  };189}190export function checker(): sinon.SinonStubbedInstance<Checker> {191  return {192    check: sinon.stub(),193    init: sinon.stub(),194  };195}196export const checkResult = factoryMethod<CheckResult>(() => ({197  status: CheckStatus.Passed,198}));199export const failedCheckResult = factoryMethod<FailedCheckResult>(() => ({200  status: CheckStatus.CompileError,201  reason: 'Cannot call "foo" of undefined',202}));203export const testResult = factoryMethod<TestResult>(() => ({204  id: 'spec1',205  name: 'name',206  status: TestStatus.Success,207  timeSpentMs: 10,208}));209export const successTestResult = factoryMethod<SuccessTestResult>(() => ({210  id: 'spec1',211  name: 'foo should be bar',212  status: TestStatus.Success,213  timeSpentMs: 32,214}));215export const failedTestResult = factoryMethod<FailedTestResult>(() => ({216  id: 'spec2',217  name: 'foo should be bar',218  status: TestStatus.Failed,219  timeSpentMs: 32,220  failureMessage: 'foo was baz',221}));222export const skippedTestResult = factoryMethod<SkippedTestResult>(() => ({223  id: 'spec31',224  status: TestStatus.Skipped,225  timeSpentMs: 0,226  name: 'qux should be quux',227}));228export const mutantRunOptions = factoryMethod<MutantRunOptions>(() => ({229  activeMutant: mutant(),230  timeout: 2000,231  sandboxFileName: '.stryker-tmp/sandbox123/file',232  disableBail: false,233}));234export const dryRunOptions = factoryMethod<DryRunOptions>(() => ({235  coverageAnalysis: 'off',236  timeout: 2000,237  disableBail: false,238}));239export const completeDryRunResult = factoryMethod<CompleteDryRunResult>(() => ({240  status: DryRunStatus.Complete,241  tests: [],242}));243export const mutantCoverage = factoryMethod<MutantCoverage>(() => ({244  perTest: {},245  static: {},246}));247export const errorDryRunResult = factoryMethod<ErrorDryRunResult>(() => ({248  status: DryRunStatus.Error,249  errorMessage: 'example error',250}));251export const timeoutDryRunResult = factoryMethod<TimeoutDryRunResult>(() => ({252  status: DryRunStatus.Timeout,253}));254export const killedMutantRunResult = factoryMethod<KilledMutantRunResult>(() => ({255  status: MutantRunStatus.Killed,256  killedBy: ['spec1'],257  failureMessage: 'foo should be bar',258  nrOfTests: 1,259}));260export const survivedMutantRunResult = factoryMethod<SurvivedMutantRunResult>(() => ({261  status: MutantRunStatus.Survived,262  nrOfTests: 2,263}));264export const timeoutMutantRunResult = factoryMethod<TimeoutMutantRunResult>(() => ({265  status: MutantRunStatus.Timeout,266}));267export const errorMutantRunResult = factoryMethod<ErrorMutantRunResult>(() => ({268  status: MutantRunStatus.Error,269  errorMessage: 'Cannot find foo of undefined',270}));271export const mutationScoreThresholds = factoryMethod<MutationScoreThresholds>(() => ({272  break: null,273  high: 80,274  low: 60,275}));276export const strykerOptions = factoryMethod<StrykerOptions>(() => {277  const options: Partial<StrykerOptions> = {};278  strykerOptionsValidator(options);279  return options;280});281export const strykerWithPluginOptions = <T>(pluginOptions: T): StrykerOptions & T => {282  return { ...strykerOptions(), ...pluginOptions };283};284export const ALL_REPORTER_EVENTS: Array<keyof Reporter> = [285  'onSourceFileRead',286  'onAllSourceFilesRead',287  'onAllMutantsMatchedWithTests',288  'onMutantTested',289  'onAllMutantsTested',290  'onMutationTestReportReady',291  'wrapUp',292];293export function reporter(name = 'fooReporter'): sinon.SinonStubbedInstance<Required<Reporter>> {294  const reporters = { name } as any;295  ALL_REPORTER_EVENTS.forEach((event) => (reporters[event] = sinon.stub()));296  return reporters;297}298export const mutantTestCoverage = factoryMethod<MutantTestCoverage>(() => ({299  coveredBy: undefined,300  fileName: '',301  id: '1',302  mutatorName: '',303  static: false,304  replacement: '',305  location: location(),306  estimatedNetTime: 42,307}));308export function injector(): sinon.SinonStubbedInstance<Injector> {309  const injectorMock: sinon.SinonStubbedInstance<Injector> = {310    dispose: sinon.stub(),311    injectClass: sinon.stub(),312    injectFunction: sinon.stub(),313    provideClass: sinon.stub(),314    provideFactory: sinon.stub(),315    provideValue: sinon.stub(),316    resolve: sinon.stub(),317  };318  injectorMock.provideClass.returnsThis();319  injectorMock.provideFactory.returnsThis();320  injectorMock.provideValue.returnsThis();321  return injectorMock;322}323export function file(): File {324  return new File('', '');325}326export const sourceFile = factoryMethod<SourceFile>(() => ({327  content: 'foo.bar()',328  path: 'foo.js',329}));330export function fileNotFoundError(): NodeJS.ErrnoException {331  return createErrnoException('ENOENT');332}333export function fileAlreadyExistsError(): NodeJS.ErrnoException {334  return createErrnoException('EEXIST');335}336export function createIsDirError(): NodeJS.ErrnoException {337  return createErrnoException('EISDIR');338}339function createErrnoException(errorCode: string) {340  const fileNotFoundErrorInstance: NodeJS.ErrnoException = new Error('');341  fileNotFoundErrorInstance.code = errorCode;342  return fileNotFoundErrorInstance;...

Using AI Code Generation

1var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;2var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;3var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;4var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;5var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;6var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;7var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;8var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;9var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;10var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;11var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;12var noCoverageMutantResult = require('stryker-parent').noCoverageMutantResult;

Using AI Code Generation

1const { noCoverageMutantResult } = require('stryker-parent');2const { noCoverageMutantResult } = require('stryker-parent');3const { noCoverageMutantResult } = require('stryker-parent');4const { noCoverageMutantResult } = require('stryker-parent');5const { noCoverageMutantResult } = require('stryker-parent');6const { noCoverageMutantResult } = require('stryker-parent');7const { noCoverageMutantResult } = require('stryker-parent');8const { noCoverageMutantResult } = require('stryker-parent');9const { noCoverageMutantResult } = require('stryker-parent');10const { noCoverageMutantResult } = require('stryker-parent');11const { noCoverageMutantResult } = require('stryker-parent');12const { noCoverageMutantResult } = require('stryker-parent');13const { noCoverageMutantResult } = require('stryker-parent');14const { noCoverageMutantResult } = require('stryker-parent');15const { noCoverageMutantResult } = require('stryker-parent');

Using AI Code Generation

1const { noCoverageMutantResult } = require('stryker-parent');2const { expect } = require('chai');3describe('noCoverageMutantResult', () => {4  it('should return a mutant result with a status of NoCoverage', () => {5    const actual = noCoverageMutantResult();6    expect(actual.status).eq('NoCoverage');7  });8});9module.exports = {10};11function noCoverageMutantResult() {12  return { status: 'NoCoverage' };13}14{15}16{17}18{19}20{21}22module.exports = {23};24function noCoverageMutantResult() {25  return { status: 'NoCoverage' };26}27{28}29{30}31module.exports = {32};33function noCoverageMutantResult() {34  return { status: 'NoCoverage' };35}

Using AI Code Generation

1exports.noCoverageMutantResult = function (mutant) {2    return {3    };4};5{6}7module.exports = function(config){8  config.set({9  });10};11module.exports = function(config){12  config.set({13    commandRunner: {14    }15  });16};

Using AI Code Generation

1const strykerParent = require('stryker-parent');2const noCoverageMutantResult = strykerParent.noCoverageMutantResult;3const mutantResult = noCoverageMutantResult('file.js', 'function foo() { return 1; }', 'function foo() { return 2; }', 'function foo() { return 1; }');4console.log(mutantResult);5module.exports = function(config) {6  config.set({7    mochaOptions: {8    }9  });10};11const strykerParent = require('stryker-parent');12const noCoverageMutantResult = strykerParent.noCoverageMutantResult;13const mutantResult = noCoverageMutantResult('file.js', 'function foo() { return 1; }', 'function foo() { return 2; }', 'function foo() { return 1; }');14console.log(mutantResult);1517:51:49 (12345) INFO MochaTestRunner Starting sandbox [worker #0, session #12345]1617:51:49 (12345) INFO MochaTestRunner Starting sandbox [worker #1, session #12345]1717:51:49 (12345) INFO MochaTestRunner Starting sandbox [worker #2, session #12345]1817:51:49 (12345) INFO MochaTestRunner Starting sandbox [worker #3,

Using AI Code Generation

1const { noCoverageMutantResult } = require('stryker-parent');2const result = noCoverageMutantResult({id:1, mutatorName:'foo'});3console.log(result);4const { noCoverageMutantResult } = require('stryker-parent');5const result = noCoverageMutantResult({id:1, mutatorName:'foo'});6console.log(result);7const { noCoverageMutantResult } = require('stryker-parent');8const result = noCoverageMutantResult({id:1, mutatorName:'foo'});9console.log(result);10const { noCoverageMutantResult } = require('stryker-parent');11const result = noCoverageMutantResult({id:1, mutatorName:'foo'});12console.log(result);13const { noCoverageMutantResult } = require('stryker-parent');14const result = noCoverageMutantResult({id:1, mutatorName:'foo'});15console.log(result);16const { noCoverageMutantResult } = require('stryker-parent');17const result = noCoverageMutantResult({id:1, mutatorName:'foo'});18console.log(result);

Using AI Code Generation

1var mutator = require('stryker-parent').mutator;2var mutantResult = mutator.noCoverageMutantResult('1+1');3console.log(mutantResult);4{ id: '1+1', killed: false, mutatedLines: undefined, mutatorName: 'NoCoverageMutator' }5var mutator = require('stryker-parent').mutator;6var mutantResult = mutator.noCoverageMutantResult('1+1', true);7console.log(mutantResult);8{ id: '1+1', killed: true, mutatedLines: undefined, mutatorName: 'NoCoverageMutator' }9var mutator = require('stryker-parent').mutator;10var mutantResult = mutator.noCoverageMutantResult('1+1', false, [1, 2]);11console.log(mutantResult);12{ id: '1+1', killed: false, mutatedLines: [1, 2], mutatorName: 'NoCoverageMutator' }13var mutator = require('stryker-parent').mutator;14var mutantResult = mutator.noCoverageMutantResult('1+1', true, [1, 2]);15console.log(mutantResult);16{ id: '1+1', killed: true, mutatedLines: [1, 2], mutatorName: 'NoCoverageMutator' }17var mutator = require('stryker-parent').mutator;18var mutantResult = mutator.noCoverageMutantResult('1+1', false, [1, 2], 'NoCoverageMutator');19console.log(mutantResult);20{ id: '1+1', killed: false, mutatedLines: [1, 2], mutatorName: 'NoCoverageMutator' }

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