hunk.code_window:       const content = virtualFs.fileBufferToString(host.scopedSync().read(extractionFile));
         expect(content).toContain('i18n test');
       }
     }, 30000);
     it('shows errors', async () => {
       const logger = new TestLogger('i18n-errors');
       host.appendToFile('src/app/app.component.html',
         '<p i18n>Hello world <span i18n>inner</span></p>');
  
hunk.labels: keep keep keep keep add keep keep keep keep keep
hunk.after_edit:   it('does not show full build logs', async () => {
       const logger = new TestLogger('i18n');
       host.appendToFile('src/app/app.component.html', '<p i18n>i18n test</p>');
       const run = await architect.scheduleTarget(extractI18nTargetSpec);
       await expectAsync(run.result).toBeResolvedTo(jasmine.objectContaining({ success: true }));
       await run.stop();
       expect(logger.includes('Chunk Names')).toBe(false);
       expect(logger.includes('[emitted]')).toBe(false);
     }, 30000);
  
hunk.file_path: packages/angular_devkit/build_angular/test/extract-i18n/works_spec_large.ts
hunk.type: add
file: {
    "name": "extends-circular",
    "extends": "extends-circular",
    "schematics": {
      "schematic2": {
        "description": "2",
        "factory": "../null-factory"
      }
    }
  }
  