How to use withAddedTextAfterTest method in stryker-parent

Best JavaScript code snippet using stryker-parent

incremental-differ.spec.ts

Source:incremental-differ.spec.ts Github

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...264 .join('\n');265 this.incrementalFiles[srcAdd].mutants[0].location = loc(1, 11 + text.length, 1, 12 + text.length);266 return this;267 }268 public withAddedTextAfterTest(text: string): this {269 const cnt = testAddContent270 .split('\n')271 .map((line, nr) => `${line}${nr === 6 ? text : ''}`)272 .join('\n');273 this.currentFiles.set(testAdd, cnt);274 return this;275 }276 public withChangedMutantText(replacement: string): this {277 this.currentFiles.set(srcAdd, srcAddContent.replace('+', replacement));278 return this;279 }280 public withDifferentMutator(mutatorName: string): this {281 this.mutants[0].mutatorName = mutatorName;282 return this;283 }284 public withDifferentReplacement(replacement: string): this {285 this.mutants[0].replacement = replacement;286 return this;287 }288 public withDifferentMutantLocation(): this {289 this.incrementalFiles[srcAdd].mutants[0].location = loc(2, 11, 2, 12);290 return this;291 }292 public withDifferentFileName(fileName: string): this {293 this.incrementalFiles[fileName] = this.incrementalFiles[srcAdd];294 delete this.incrementalFiles[srcAdd];295 return this;296 }297 public withSecondSourceAndTestFileInIncrementalReport(): this {298 this.incrementalTestFiles[testMultiply] = factory.mutationTestReportSchemaTestFile({299 source: testMultiplyContent,300 tests: [301 factory.mutationTestReportSchemaTestDefinition({ id: 'spec-3', location: loc(4, 2), name: 'multiply should result in 42 for 2 and 21' }),302 ],303 });304 this.incrementalFiles[srcMultiply] = factory.mutationTestReportSchemaFileResult({305 mutants: [306 factory.mutationTestReportSchemaMutantResult({307 id: 'mut-3',308 coveredBy: ['spec-3'],309 killedBy: ['spec-3'],310 replacement: '/',311 testsCompleted: 1,312 status: MutantStatus.Killed,313 location: loc(1, 11, 1, 12),314 }),315 ],316 source: srcMultiplyContent,317 });318 return this;319 }320 public withSecondSourceFile(): this {321 this.currentFiles.set(srcMultiply, srcMultiplyContent);322 return this;323 }324 public withSecondTestFile(): this {325 this.currentFiles.set(testMultiply, testMultiplyContent);326 return this;327 }328 public act() {329 this.sut = testInjector.injector.injectClass(IncrementalDiffer);330 deepFreeze(this.mutants); // make sure mutants aren't changed at all331 return this.sut.diff(332 this.mutants,333 this.testCoverage,334 factory.mutationTestReportSchemaMutationTestResult({335 files: this.incrementalFiles,336 testFiles: this.incrementalTestFiles,337 }),338 this.currentFiles339 );340 }341}342describe(IncrementalDiffer.name, () => {343 describe('mutant changes', () => {344 it('should copy status, statusReason, testsCompleted if nothing changed', () => {345 // Arrange346 const actualDiff = new ScenarioBuilder().withMathProjectExample().act();347 // Assert348 const actualMutant = actualDiff[0];349 const expected: Partial<Mutant> = {350 id: '2',351 fileName: srcAdd,352 replacement: '-',353 mutatorName: 'min-replacement',354 location: loc(1, 11, 1, 12),355 status: MutantStatus.Killed,356 statusReason: 'Killed by first test',357 testsCompleted: 1,358 };359 expect(actualMutant).deep.contains(expected);360 });361 it('should not reuse the result when --force is active', () => {362 // Arrange363 testInjector.options.force = true;364 const actualDiff = new ScenarioBuilder().withMathProjectExample().act();365 // Assert366 const actualMutant = actualDiff[0];367 expect(actualMutant.status).undefined;368 });369 it('should not reuse when the mutant was ignored', () => {370 // Arrange371 const actualDiff = new ScenarioBuilder().withMathProjectExample({ mutantState: MutantStatus.Ignored }).act();372 // Assert373 const actualMutant = actualDiff[0];374 expect(actualMutant.status).undefined;375 });376 it('should normalize line endings when comparing diffs', () => {377 const actualDiff = new ScenarioBuilder()378 .withMathProjectExample()379 .withTestFile()380 .withLocatedTest()381 .withCrlfLineEndingsInIncrementalReport()382 .act();383 const actualMutant = actualDiff[0];384 expect(actualMutant.status).eq(MutantStatus.Killed);385 });386 it('should map killedBy and coveredBy to the new test ids if a mutant result is reused', () => {387 const scenario = new ScenarioBuilder().withMathProjectExample();388 const actualDiff = scenario.act();389 const actualMutant = actualDiff[0];390 const expectedTestIds = [scenario.newTestId];391 const expected: Partial<Mutant> = {392 coveredBy: expectedTestIds,393 killedBy: expectedTestIds,394 };395 expect(actualMutant).deep.contains(expected);396 });397 it("should identify that a mutant hasn't changed if lines got added above", () => {398 const actualDiff = new ScenarioBuilder().withMathProjectExample().withAddedLinesAboveMutant("import path from 'path';", '', '').act();399 expect(actualDiff[0].status).eq(MutantStatus.Killed);400 });401 it("should identify that a mutant hasn't changed if characters got added before", () => {402 const actualDiff = new ScenarioBuilder().withMathProjectExample().withAddedTextBeforeMutant("/* text added this shouldn't matter */").act();403 expect(actualDiff[0].status).eq(MutantStatus.Killed);404 });405 it("should identify that a mutant hasn't changed if lines got removed above", () => {406 const actualDiff = new ScenarioBuilder().withMathProjectExample().withRemovedLinesAboveMutant('import path from "path";', '').act();407 expect(actualDiff[0].status).eq(MutantStatus.Killed);408 });409 it("should identify that a mutant hasn't changed if characters got removed before", () => {410 const actualDiff = new ScenarioBuilder().withMathProjectExample().withRemovedTextBeforeMutant("/* text removed, this shouldn't matter*/").act();411 expect(actualDiff[0].status).eq(MutantStatus.Killed);412 });413 it('should not reuse the status of a mutant in changed text', () => {414 const actualDiff = new ScenarioBuilder().withMathProjectExample().withChangedMutantText('*').act();415 expect(actualDiff[0].status).undefined;416 });417 it('should reuse the status when there is no test coverage', () => {418 const actualDiff = new ScenarioBuilder().withMathProjectExample().withoutTestCoverage().act();419 expect(actualDiff[0].status).eq(MutantStatus.Killed);420 });421 it('should not copy the status if the mutant came from a different mutator', () => {422 const scenario = new ScenarioBuilder().withMathProjectExample().withDifferentMutator('max-replacement');423 const actualDiff = scenario.act();424 expect(actualDiff[0]).deep.eq(scenario.mutants[0]);425 });426 it('should not copy the status if the mutant has a different replacement', () => {427 const scenario = new ScenarioBuilder().withMathProjectExample().withDifferentReplacement('other replacement');428 const actualDiff = scenario.act();429 expect(actualDiff[0]).deep.eq(scenario.mutants[0]);430 });431 it('should not copy the status if the mutant has a different location', () => {432 const scenario = new ScenarioBuilder().withMathProjectExample().withDifferentMutantLocation();433 const actualDiff = scenario.act();434 expect(actualDiff[0]).deep.eq(scenario.mutants[0]);435 });436 it('should not copy the status if the mutant has a different file name', () => {437 const scenario = new ScenarioBuilder().withMathProjectExample().withDifferentFileName('src/some-other-file.js');438 const actualDiff = scenario.act();439 expect(actualDiff).deep.eq(scenario.mutants);440 });441 it('should collect 1 added mutant and 1 removed mutant if the mutant changed', () => {442 const scenario = new ScenarioBuilder().withMathProjectExample().withChangedMutantText('*');443 scenario.act();444 expect(scenario.sut!.mutantStatisticsCollector!.changesByFile).lengthOf(1);445 const changes = scenario.sut!.mutantStatisticsCollector!.changesByFile.get(srcAdd)!;446 expect(changes).property('added', 1);447 expect(changes).property('removed', 1);448 });449 it('should collect the removed mutants if the file got removed', () => {450 const scenario = new ScenarioBuilder().withMathProjectExample().withDifferentFileName('src/some-other-file.js');451 scenario.act();452 expect(scenario.sut!.mutantStatisticsCollector!.changesByFile).lengthOf(2);453 const changesOldFile = scenario.sut!.mutantStatisticsCollector!.changesByFile.get('src/some-other-file.js')!;454 const changesNewFile = scenario.sut!.mutantStatisticsCollector!.changesByFile.get(srcAdd)!;455 expect(changesNewFile).property('added', 1);456 expect(changesNewFile).property('removed', 0);457 expect(changesOldFile).property('added', 0);458 expect(changesOldFile).property('removed', 1);459 });460 it('should collect 1 added mutant and 1 removed mutant if a mutant changed', () => {461 const scenario = new ScenarioBuilder().withMathProjectExample().withChangedMutantText('*');462 scenario.act();463 expect(scenario.sut!.mutantStatisticsCollector!.changesByFile).lengthOf(1);464 const changes = scenario.sut!.mutantStatisticsCollector!.changesByFile.get(srcAdd)!;465 expect(changes).property('added', 1);466 expect(changes).property('removed', 1);467 });468 it('should log an incremental report', () => {469 const scenario = new ScenarioBuilder().withMathProjectExample().withChangedMutantText('*');470 testInjector.logger.isInfoEnabled.returns(true);471 scenario.act();472 const { mutantStatisticsCollector, testStatisticsCollector } = scenario.sut!;473 sinon.assert.calledWithExactly(474 testInjector.logger.info,475 `Incremental report:\n\tMutants:\t${mutantStatisticsCollector!.createTotalsReport()}` +476 `\n\tTests:\t\t${testStatisticsCollector!.createTotalsReport()}` +477 `\n\tResult:\t\t${chalk.yellowBright(0)} of 1 mutant result(s) are reused.`478 );479 });480 it('should not log test diff when there is no test coverage', () => {481 const scenario = new ScenarioBuilder().withMathProjectExample().withoutTestCoverage();482 testInjector.logger.isInfoEnabled.returns(true);483 scenario.act();484 const { mutantStatisticsCollector } = scenario.sut!;485 sinon.assert.calledWithExactly(486 testInjector.logger.info,487 `Incremental report:\n\tMutants:\t${mutantStatisticsCollector!.createTotalsReport()}` +488 `\n\tResult:\t\t${chalk.yellowBright(1)} of 1 mutant result(s) are reused.`489 );490 });491 it('should log a detailed incremental report', () => {492 const scenario = new ScenarioBuilder().withMathProjectExample().withChangedMutantText('*');493 testInjector.logger.isDebugEnabled.returns(true);494 scenario.act();495 const { mutantStatisticsCollector } = scenario.sut!;496 const lineSeparator = '\n\t\t';497 const detailedMutantSummary = `${lineSeparator}${mutantStatisticsCollector!.createDetailedReport().join(lineSeparator)}`;498 sinon.assert.calledWithExactly(499 testInjector.logger.debug,500 `Detailed incremental report:\n\tMutants: ${detailedMutantSummary}\n\tTests: ${lineSeparator}No changes`501 );502 });503 it('should not log if logLevel "info" or "debug" aren\'t enabled', () => {504 const scenario = new ScenarioBuilder().withMathProjectExample().withChangedMutantText('*');505 testInjector.logger.isInfoEnabled.returns(false);506 testInjector.logger.isDebugEnabled.returns(false);507 scenario.act();508 sinon.assert.notCalled(testInjector.logger.debug);509 sinon.assert.notCalled(testInjector.logger.info);510 });511 });512 describe('test changes', () => {513 it('should identify that a mutant state can be reused when no tests changed', () => {514 const actualDiff = new ScenarioBuilder().withMathProjectExample().withTestFile().act();515 expect(actualDiff[0].status).eq(MutantStatus.Killed);516 });517 it('should identify that mutant state can be reused with changes above', () => {518 const actualDiff = new ScenarioBuilder()519 .withMathProjectExample()520 .withTestFile()521 .withLocatedTest()522 .withAddedLinesAboveTest("import foo from 'bar'", '')523 .act();524 // Assert525 expect(actualDiff[0].status).eq(MutantStatus.Killed);526 });527 it('should identify that mutant state can be reused with changes before', () => {528 const actualDiff = new ScenarioBuilder()529 .withMathProjectExample()530 .withTestFile()531 .withLocatedTest()532 .withAddedTextBeforeTest('/*text-added*/')533 .act();534 expect(actualDiff[0].status).eq(MutantStatus.Killed);535 });536 it('should identify that mutant state can be reused with changes below', () => {537 const actualDiff = new ScenarioBuilder()538 .withMathProjectExample()539 .withTestFile()540 .withLocatedTest({ includeEnd: true })541 .withSecondTest({ located: true })542 .act();543 expect(actualDiff[0].status).eq(MutantStatus.Killed);544 });545 it('should identify that mutant state can be reused with changes behind', () => {546 const actualDiff = new ScenarioBuilder()547 .withMathProjectExample()548 .withTestFile()549 .withLocatedTest({ includeEnd: true })550 .withAddedTextAfterTest('/*text-added*/')551 .act();552 expect(actualDiff[0].status).eq(MutantStatus.Killed);553 });554 it('should not reuse a mutant state when a covering test gets code added', () => {555 const actualDiff = new ScenarioBuilder()556 .withMathProjectExample()557 .withTestFile()558 .withLocatedTest({ includeEnd: true })559 .withAddedCodeInsideTheTest('addedText();')560 .act();561 expect(actualDiff[0].status).undefined;562 });563 it('should close locations of tests in the incremental report', () => {564 // All test runners currently only report the start positions of tests....

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Using AI Code Generation

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1const strykerParent = require('stryker-parent');2console.log(strykerParent.withAddedTextAfterTest('test'));3const withAddedTextAfterTest = (text) => {4 return text + ' added by stryker-parent';5};6module.exports = {7};8const withAddedTextAfterTest = (text) => {9 return text + ' added by stryker-parent';10};11module.exports = {12};13const withAddedTextAfterTest = (text) => {14 return text + ' added by stryker-parent';15};16module.exports = {17};18const withAddedTextAfterTest = (text) => {19 return text + ' added by stryker-parent';20};21module.exports = {22};23const withAddedTextAfterTest = (text) => {24 return text + ' added by stryker-parent';25};26module.exports = {27};28const withAddedTextAfterTest = (text) => {29 return text + ' added by stryker-parent';30};31module.exports = {32};33const withAddedTextAfterTest = (text) => {34 return text + ' added by stryker-parent';35};36module.exports = {37};38const withAddedTextAfterTest = (text) => {

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Using AI Code Generation

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1const strykerParent = require('stryker-parent');2const strykerParentInstance = new strykerParent();3console.log(strykerParentInstance.withAddedTextAfterTest('test'));4const strykerParent = require('stryker-parent');5const strykerParentInstance = new strykerParent();6console.log(strykerParentInstance.withAddedTextAfterTest('test'));7const strykerParent = require('stryker-parent');8const strykerParentInstance = new strykerParent();9console.log(strykerParentInstance.withAddedTextAfterTest('test'));10const strykerParent = require('stryker-parent');11const strykerParentInstance = new strykerParent();12console.log(strykerParentInstance.withAddedTextAfterTest('test'));13const strykerParent = require('stryker-parent');14const strykerParentInstance = new strykerParent();15console.log(strykerParentInstance.withAddedTextAfterTest('test'));16const strykerParent = require('stryker-parent');17const strykerParentInstance = new strykerParent();18console.log(strykerParentInstance.withAddedTextAfterTest('test'));19const strykerParent = require('stryker-parent');20const strykerParentInstance = new strykerParent();21console.log(strykerParentInstance.withAddedTextAfterTest('test'));22const strykerParent = require('stryker-parent');23const strykerParentInstance = new strykerParent();24console.log(strykerParentInstance.withAddedTextAfterTest('test'));

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Using AI Code Generation

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1var child_process = require('child_process');2var child = child_process.spawn('node', ['test2.js']);3child.stdout.on('data', function (data) {4 console.log('stdout: ' + data);5});6child.stderr.on('data', function (data) {7 console.log('stderr: ' + data);8});9child.on('close', function (code) {10 console.log('child process exited with code ' + code);11});12console.log('hello world');

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Using AI Code Generation

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1const strykerParent = require('stryker-parent');2const strykerParentInstance = new strykerParent();3console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));4const strykerParent = require('stryker-parent');5const strykerParentInstance = new strykerParent();6console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));7const strykerParent = require('stryker-parent');8const strykerParentInstance = new strykerParent();9console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));10const strykerParent = require('stryker-parent');11const strykerParentInstance = new strykerParent();12console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));13const strykerParent = require('stryker-parent');14const strykerParentInstance = new strykerParent();15console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));16const strykerParent = require('stryker-parent');17const strykerParentInstance = new strykerParent();18console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));19const strykerParent = require('stryker-parent');20const strykerParentInstance = new strykerParent();21console.log(strykerParentInstance.withAddedTextAfterTest('Hello Stryker'));

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Using AI Code Generation

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1const strykerParent = require('stryker-parent');2strykerParent.withAddedTextAfterTest('Hello World', () => {3 console.log('Hello World');4});5const strykerParent = require('stryker-parent');6strykerParent.withAddedTextAfterTest('Hello World', () => {7 console.log('Hello World');8});9const strykerParent = require('stryker-parent');10strykerParent.withAddedTextAfterTest('Hello World', () => {11 console.log('Hello World');12});13const strykerParent = require('stryker-parent');14strykerParent.withAddedTextAfterTest('Hello World', () => {15 console.log('Hello World');16});17const strykerParent = require('stryker-parent');18strykerParent.withAddedTextAfterTest('Hello World', () => {19 console.log('Hello World');20});21const strykerParent = require('stryker-parent');22strykerParent.withAddedTextAfterTest('Hello World', () => {23 console.log('Hello World');24});25const strykerParent = require('stryker-parent');26strykerParent.withAddedTextAfterTest('Hello World', () => {27 console.log('Hello World');28});29const strykerParent = require('stryker-parent');30strykerParent.withAddedTextAfterTest('Hello World', () => {31 console.log('Hello World');32});

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Using AI Code Generation

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1module.exports = {2 withAddedTextAfterTest: function (text) {3 return text + " with added text after";4 }5};6module.exports = {7 withAddedTextAfterTest: function (text) {8 return text + " with added text after";9 }10};11module.exports = {12 withAddedTextAfterTest: function (text) {13 return text + " with added text after";14 }15};16module.exports = {17 withAddedTextAfterTest: function (text) {18 return text + " with added text after";19 }20};

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