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How to use dryRunFiles method in stryker-parent

Best JavaScript code snippet using stryker-parent

destructive.test.js

Source:destructive.test.js

1/**2 * These jest tests are considered destructive because they make changes3 * to the files created by `yarn build`.4 *5 * What these tests do is they copy the whole (testing) content directory6 * and the (client) build directory all into a temp directory. Now we7 * can trigger `yarn build` and be OK with it messing8 * with any of the files there.9 */10const fs = require("fs");11const fse = require("fs-extra");12const path = require("path");13const { execSync } = require("child_process");14const tempy = require("tempy");15const CONTENT_DIR = path.resolve(path.join("content"));16const BUILD_DIR = path.resolve(path.join("..", "client", "build"));17function* walker(root) {18  const files = fs.readdirSync(root);19  for (const name of files) {20    const filepath = path.join(root, name);21    const stat = fs.statSync(filepath);22    const isDirectory = fs.statSync(filepath).isDirectory();23    if (isDirectory) {24      yield* walker(filepath);25    } else {26      yield [filepath, stat];27    }28  }29}30describe("fixing flaws", () => {31  const pattern = path.join("web", "fixable_flaws");32  const baseDir = path.resolve("..");33  let tempdir;34  let tempBuildDir;35  let tempContentDir;36  const filesBefore = new Map();37  function populateFilesBefore(dir) {38    for (const [filepath, stat] of walker(dir)) {39      filesBefore.set(filepath, stat.mtimeMs);40    }41  }42  function getChangedFiles(dir) {43    const changed = [];44    for (const [filepath, stat] of walker(dir)) {45      if (!filesBefore.has(filepath)) {46        changed.push(filepath);47      } else if (stat.mtimeMs !== filesBefore.get(filepath)) {48        changed.push(filepath);49      }50    }51    return changed;52  }53  beforeEach(() => {54    // Copy the whole content directory55    tempdir = tempy.directory();56    tempContentDir = path.join(tempdir, "content");57    fse.copySync(CONTENT_DIR, tempContentDir);58    populateFilesBefore(tempContentDir);59    tempBuildDir = path.join(tempdir, "build");60    fse.copySync(BUILD_DIR, tempBuildDir);61  });62  afterEach(() => {63    // Note! This isn't strictly needed since the OS will take care of64    // deleting things from the temp directory natively and we strictly65    // don't need to stick around to wait for this.66    // See https://github.com/sindresorhus/tempy#why-doesnt-it-have-a-cleanup-method67    // But when doing local dev it's nice to not go crazy on your laptop's68    // tmp directory if you run this over and over.69    fse.removeSync(tempdir);70  });71  it("can be run in dry-run mode", () => {72    const stdout = execSync("yarn build", {73      cwd: baseDir,74      windowsHide: true,75      env: Object.assign(76        {77          CONTENT_ROOT: path.join(tempContentDir, "files"),78          BUILD_OUT_ROOT: tempBuildDir,79          BUILD_FIX_FLAWS: "true",80          BUILD_FIX_FLAWS_DRY_RUN: "true",81          BUILD_FOLDERSEARCH: pattern,82        },83        process.env84      ),85    }).toString();86    const regexPattern = /Would modify "(.*)"./g;87    const dryRunNotices = stdout88      .split("\n")89      .filter((line) => regexPattern.test(line));90    expect(dryRunNotices.length).toBe(4);91    expect(dryRunNotices[0]).toContain(path.join(pattern, "bad_pre_tags"));92    expect(dryRunNotices[1]).toContain(path.join(pattern, "deprecated_macros"));93    expect(dryRunNotices[2]).toContain(path.join(pattern, "images"));94    expect(dryRunNotices[3]).toContain(pattern);95    const dryrunFiles = getChangedFiles(tempContentDir);96    expect(dryrunFiles.length).toBe(0);97  });98  it("can actually change the files", () => {99    const stdout = execSync("yarn build", {100      cwd: baseDir,101      windowsHide: true,102      env: Object.assign(103        {104          CONTENT_ROOT: path.join(tempContentDir, "files"),105          BUILD_OUT_ROOT: tempBuildDir,106          BUILD_FIX_FLAWS: "true",107          BUILD_FIX_FLAWS_DRY_RUN: "false",108          BUILD_FOLDERSEARCH: pattern,109        },110        process.env111      ),112    }).toString();113    expect(stdout).toContain(pattern);114    const files = getChangedFiles(tempContentDir);115    expect(files.length).toBe(4);116    const imagesFile = files.find((f) =>117      f.includes(path.join(pattern, "images"))118    );119    const newRawHtmlImages = fs.readFileSync(imagesFile, "utf-8");120    expect(newRawHtmlImages).toContain('src="fixable.png"');121    const badPreTagFile = files.find((f) =>122      f.includes(path.join(pattern, "bad_pre_tags"))123    );124    const newRawHtmlPreWithHTML = fs.readFileSync(badPreTagFile, "utf-8");125    expect(newRawHtmlPreWithHTML).not.toContain("<code>");126    const deprecatedMacrosFile = files.find((f) =>127      f.includes(path.join(pattern, "deprecated_macros"))128    );129    const newRawHtmlDeprecatedMacros = fs.readFileSync(130      deprecatedMacrosFile,131      "utf-8"132    );133    expect(newRawHtmlDeprecatedMacros).not.toContain("{{");134    const regularFile = files.find(135      (f) =>136        f !== imagesFile && f !== badPreTagFile && f !== deprecatedMacrosFile137    );138    const newRawHtml = fs.readFileSync(regularFile, "utf-8");139    expect(newRawHtml).toContain("{{CSSxRef('number')}}");140    expect(newRawHtml).toContain('{{htmlattrxref("href", "a")}}');141    // Broken links that get fixed.142    expect(newRawHtml).toContain('href="/en-US/docs/Web/CSS/number"');143    expect(newRawHtml).toContain("href='/en-US/docs/Web/CSS/number'");144    expect(newRawHtml).toContain('href="/en-US/docs/Glossary/BÃ©zier_curve"');145    expect(newRawHtml).toContain('href="/en-US/docs/Web/Foo"');146  });...

Using AI Code Generation

1var Stryker = require('stryker-parent');2var stryker = new Stryker();3var config = {4};5stryker.dryRunFiles(config).then(function (result) {6  console.log(result);7});8var Stryker = require('stryker-parent');9var stryker = new Stryker();10var config = {11};12stryker.dryRun(config).then(function (result) {13  console.log(result);14});15var Stryker = require('stryker-parent');16var stryker = new Stryker();17var config = {18};19stryker.dryRun(config).then(function (result) {20  console.log(result);21});22var Stryker = require('stryker-parent');23var stryker = new Stryker();24var config = {25};26stryker.dryRun(config).then(function (result) {27  console.log(result);28});29var Stryker = require('stryker-parent');30var stryker = new Stryker();31var config = {32};33stryker.dryRun(config).then(function (result) {34  console.log(result);35});36var Stryker = require('stryker-parent');37var stryker = new Stryker();38var config = {39};40stryker.dryRun(config).then(function (result) {41  console.log(result);42});43var Stryker = require('stryker-parent');

Using AI Code Generation

1var stryker = require('stryker-parent');2var dryRunResult = stryker.dryRunFiles(['test.js']);3console.log(dryRunResult);4var stryker = require(\'stryker-parent\');\r5var dryRunResult = stryker.dryRunFiles([\'test.js\']);\r6console.log(dryRunResult);' } }

Using AI Code Generation

1const strykerParent = require('stryker-parent');2const dryRunFiles = strykerParent.dryRunFiles;3const files = ['test.js'];4const mutants = dryRunFiles(files);5console.log(mutants);6const strykerParent = require('stryker-parent');7const dryRun = strykerParent.dryRun;8const files = ['test.js'];9const mutants = dryRun(files);10console.log(mutants);

Using AI Code Generation

1var dryRunFiles = require('stryker-parent').dryRunFiles;2var files = dryRunFiles(['test.js'], function (err, files) {3  if (err) {4    console.error(err);5  } else {6    console.log(files);7  }8});9console.log(files);10var files = dryRunFiles(['test.js'], ['**/*.spec.js'], function (err, files) {11  if (err) {12    console.error(err);13  } else {14    console.log(files);15  }16});17console.log(files);18var files = dryRunFilesSync(['test.js']);19console.log(files);20var files = dryRunFilesSync(['test.js'], ['**/*.spec.js']);21console.log(files);22var dryRunFiles = require('stryker

Using AI Code Generation

1const dryRunFiles = require('stryker-parent').dryRunFiles;2const fs = require('fs');3dryRunFiles().then((files) => {4    fs.writeFileSync('filesToMutate.txt', files.join('5'));6});7const filesToMutate = require('fs').readFileSync('filesToMutate.txt', 'utf8').split('8');9const testRunner = require('stryker-parent').testRunner;10const Mocha = require('mocha');11const mocha = new Mocha();12filesToMutate.forEach((file) => {13    mocha.addFile(file);14});15const reporter = testRunner(mocha);16mocha.run((failures) => {17    process.exit(failures);18});19module.exports = function (config) {20    config.set({21        commandRunner: {22        },23    });24};

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