public void Show_sets_version_to_1_when_not_provided()
{
const string Slug = "slug";
var validator = Mock.Of<ICodeValidator>();
var mockRepository = new Mock<IPostRepository>();
mockRepository.Setup(x => x.GetVersion(Slug, 1)).Returns(new Post());
var controller = new HomeController(mockRepository.Object, validator).WithContext(false);
var result = controller.Show(Slug, null) as ViewResult;
Assert.NotNull(result);
var viewModel = result.Model as PostViewModel;
Assert.NotNull(viewModel);
mockRepository.Verify(x => x.GetVersion(Slug, 1), Times.Once());
}
public void Show_returns_Json_when_responding_to_ajax_requests()
{
var validator = Mock.Of<ICodeValidator>();
var mockRepository = new Mock<IPostRepository>();
mockRepository.Setup(x => x.GetVersion(It.IsAny<string>(), It.IsAny<int>())).Returns(new Post());
var controller = new HomeController(mockRepository.Object, validator).WithContext(true);
var result = controller.Show(null, null) as JsonResult;
Assert.NotNull(result);
}
public void Show_returns_the_Error_view_when_the_post_could_not_be_found()
{
var validator = Mock.Of<ICodeValidator>();
var mockRepository = new Mock<IPostRepository>();
mockRepository.Setup(x => x.GetVersion(It.IsAny<string>(), It.IsAny<int>())).Returns<Post>(null);
var controller = new HomeController(mockRepository.Object, validator).WithContext(false);
var result = controller.Show(null, null) as ViewResult;
Assert.NotNull(result);
Assert.Equal("Error", result.ViewName);
}
public void Show_redirects_if_version_is_less_than_1()
{
const string Slug = "slug";
var repository = Mock.Of<IPostRepository>();
var validator = Mock.Of<ICodeValidator>();
var controller = new HomeController(repository, validator);
var result = controller.Show(Slug, 0) as RedirectToRouteResult;
Assert.NotNull(result);
Assert.Equal(Slug, result.RouteValues[Slug]);
}
