public void ContentController_GetContentItem_Throws_On_Negative_ContentItemId()
{
//Arrange
Mock<IDataService> mockDataService = new Mock<IDataService>();
ContentController controller = new ContentController(mockDataService.Object);
//Act, Arrange
Assert.Throws<ArgumentOutOfRangeException>(() => controller.GetContentItem(Null.NullInteger));
}
public void ContentController_GetContentItem_Returns_ContentItem_On_Valid_ContentItemId()
{
//Arrange
Mock<IDataService> mockDataService = new Mock<IDataService>();
mockDataService.Setup(ds => ds.GetContentItem(Constants.CONTENT_ValidContentItemId))
.Returns(MockHelper.CreateValidContentItemReader());
ContentController controller = new ContentController(mockDataService.Object);
//Act
ContentItem content = controller.GetContentItem(Constants.CONTENT_ValidContentItemId);
//Assert
Assert.AreEqual(Constants.CONTENT_ValidContentItemId, content.ContentItemId);
Assert.AreEqual(ContentTestHelper.GetContent(Constants.CONTENT_ValidContentItemId), content.Content);
Assert.AreEqual(ContentTestHelper.GetContentKey(Constants.CONTENT_ValidContentItemId), content.ContentKey);
}
public void ContentController_GetContentItem_Returns_Null_On_InValid_ContentItemId()
{
//Arrange
Mock<IDataService> mockDataService = new Mock<IDataService>();
mockDataService.Setup(ds => ds.GetContentItem(Constants.CONTENT_InValidContentItemId))
.Returns(MockHelper.CreateEmptyContentItemReader());
ContentController controller = new ContentController(mockDataService.Object);
//Act
ContentItem content = controller.GetContentItem(Constants.CONTENT_InValidContentItemId);
//Assert
Assert.IsNull(content);
}
public void ContentController_GetContentItem_Calls_DataService_On_Valid_ContentItemId()
{
//Arrange
Mock<IDataService> mockDataService = new Mock<IDataService>();
mockDataService.Setup(ds => ds.GetContentItem(Constants.CONTENT_ValidContentItemId))
.Returns(MockHelper.CreateValidContentItemReader());
ContentController controller = new ContentController(mockDataService.Object);
//Act
ContentItem content = controller.GetContentItem(Constants.CONTENT_ValidContentItemId);
//Assert
mockDataService.Verify(ds => ds.GetContentItem(Constants.CONTENT_ValidContentItemId));
}
