anchor.diff:  );
   ----
   
  -Running `npm test` should result in "10 tests completed". Add couple more tests for filtering by search term and fetching by id.
  +Running `npm test` should result in "10 tests completed". Add a couple more tests for filtering by search term and fetching by id.
   
   [source,javascript]
   .src/shared/services/search.service.spec.ts
  
positive.code: == Summary
  
  I hope you've enjoyed this quick-and-easy tutorial on testing Angular 2 applications. You can see the test coverage of your project by running
  `npm run serve.coverage`. You'll notice that our new components and service could use some additional coverage. I'll leave that as a task
  for the reader. Please send a pull request to https://github.com/mraible/angular2-tutorial[this project] if you're ambitious.
  
  [[test-coverage]]
  .Test coverage
  
negative.code: ----
  
  If you haven't completed the link:README.adoc[Getting Started with Angular 2] tutorial, you should peruse it so you understand how this application works.
  You can also simply start the app with `npm start` and view it in your browser at http://localhost:5555/.
  
  == Unit test the SearchService
  
  