hunk.code_window: export default function () {
     let originalSpec: string;
     return silentExecAndWaitForOutputToMatch('ng', ['test', '--no-progress'], karmaGoodRegEx)
       .then(() => readFile('src/app/app.component.spec.ts'))
       .then((data) => originalSpec = data)
       // Trigger a failed rebuild, which shouldn't run tests again.
       .then(() => writeFile('src/app/app.component.spec.ts', '<p> definitely not typescript </p>'))
  
hunk.labels: keep keep keep replace keep keep keep keep
hunk.after_edit:   return silentExecAndWaitForOutputToMatch('ng', ['test'], karmaGoodRegEx)
  
hunk.file_path: tests/e2e/tests/test/test-fail-watch.ts
hunk.type: replace
file: {
    "extends": "../../../tsconfig.json",
  
    "compilerOptions": {
      "outDir": "../../../dist/@ngtools/json-schema",
      "rootDir": ".",
      "baseUrl": ""
    }
  }
  