message: Added another spec to the pipe tests.
diff: @@ -35,4 +35,15 @@ describe('Pipe: timeFromNow', () => {
  done();
  });
  + it('Changing the dateCreated should update the text', done => {
  + fixture = TestBed.createComponent(Container);
  + container = fixture.componentInstance;
  + container.dateCreated.setHours(container.dateCreated.getHours() - 1);
  + fixture.detectChanges();
  + let de = fixture.debugElement.query(By.css('span'));
  + let elText = de.nativeElement.innerHTML;
  + expect(elText).toEqual('an hour ago');
  + done();
  + });
  +
  });
  