public void WhenNothingHasHappenedTotalAndGoalAreZero()
{
var proteinTrackingService = Mock.Create<IProteinTrackingService>();
ProteinTrackerController controller = new ProteinTrackerController(proteinTrackingService);
ViewResult result = controller.Index() as ViewResult;
Assert.AreEqual(0, result?.ViewBag.Total);
Assert.AreEqual(0, result?.ViewBag.Goal);
}
public void WhenTotalIsNotZero_and_AddProtein()
{
var proteinTrackingService = Mock.Create<IProteinTrackingService>();
proteinTrackingService.Total = 10;
ProteinTrackerController controller = new ProteinTrackerController(proteinTrackingService);
ViewResult result = controller.AddProtein(15) as ViewResult;
Assert.AreEqual(25, result?.ViewBag.Total);
Assert.AreEqual(0, result?.ViewBag.Goal);
}