public void UpdateExistingContent_ShouldReturnTrue() { //Arrange StreamingContent_Repo repo = new StreamingContent_Repo(); StreamingContent oldContent = new StreamingContent("Toy Story", "toys come to life", 10, Genre.Action, MaturityRating.PG); StreamingContent newContent = new StreamingContent("Toy Story", "toys come to life", 8, Genre.Drama, MaturityRating.PG); repo.AddContentToDirectory(newContent); //Act bool updateResult = repo.UpdateExisitingContent(oldContent.Title, newContent); //Assert Assert.IsTrue(updateResult); }