message: test(ngcc): verify that `PackageJsonUpdater` does not write to files from worker processes
  PR Close
diff: @@ -84,6 +84,7 @@ runInEachFileSystem(() => {
  describe('(on cluster worker)', () => {
  beforeEach(() => runAsClusterMaster(false));
  + afterEach(() => expect(delegate.writeChanges).not.toHaveBeenCalled());
  it('should send an `update-package-json` message to the master process', () => {
  const jsonPath = _('/foo/package.json');
  