public void Should_Be_Ok_When_GetById(int id)
{
var fakes = new FakeContext("LayerControllerTest");
var fakeLayerService = fakes.FakeLayerService().Object;
var expected = fakeLayerService.Get(id);
var controller = new LayerController(fakeLayerService);
var result = controller.Get(id);
var actionResult = result as OkObjectResult;
Assert.IsType <OkObjectResult>(actionResult);
var actual = actionResult.Value as LayerViewModel;
Assert.NotNull(actual);
Assert.Equal(expected, actual, new LayerViewModelIDComparer());
}