public void GetAll_When16ArticlesInDb_ShouldReturn10Articles()
{
Article[] articles = this.GenerateValidTestArticles(16);
var repo = Mock.Create<IRepository<Article>>();
Mock.Arrange(() => repo.All())
.Returns(() => articles.AsQueryable());
var data = Mock.Create<IArticlesData>();
Mock.Arrange(() => data.Articles)
.Returns(() => repo);
var controller = new ArticlesController(data);
this.SetupController(controller);
var actionResult = controller.Get();
var response = actionResult.ExecuteAsync(CancellationToken.None).Result;
var actual = response.Content.ReadAsAsync<IEnumerable<ArticleDataModel>>().Result.Select(a => a.ID).ToList();
var expected = articles.AsQueryable()
.OrderByDescending(a => a.DateCreated)
.Take(10)
.Select(a => a.ID).ToList();
CollectionAssert.AreEquivalent(expected, actual);
}
public void GetById_ReturnsArticleWithCorrectId()
{
// Arrange
int testId = 5;
var data = Mock.Create<IArticlesData>();
Mock.Arrange(() => data.Articles.Find(testId)).Returns(new Article() { Id = testId });
var controller = new ArticlesController(data);
// Act
IHttpActionResult actionResult = controller.GetById(testId);
var contentResult = actionResult as OkNegotiatedContentResult<ArticleDetailsViewModel>;
// Assert
Assert.IsNotNull(contentResult);
Assert.IsNotNull(contentResult.Content);
Assert.AreEqual(testId, contentResult.Content.Id);
}
public void GetAll_WhenArticlesInDb_ShouldReturnArticles()
{
Article[] articles = this.GenerateValidTestArticles(1);
var data = Mock.Create<IArticlesData>();
Mock.Arrange(() => data.Articles.All()).Returns(() => articles.AsQueryable());
var controller = new ArticlesController(data);
this.SetupController(controller);
IHttpActionResult actionResult = controller.Get();
var response = actionResult.ExecuteAsync(CancellationToken.None).Result;
var actual = response.Content.ReadAsAsync<IEnumerable<ArticleViewModel>>().Result.Select(a => a.Id).ToList();
var expected = articles.AsQueryable().Select(a => a.Id).ToList();
CollectionAssert.AreEquivalent(expected, actual);
}
