public void ContentController_GetContentItemsByTerm_Throws_On_Null_Term()
{
// Arrange
Mock <IDataService> mockDataService = new Mock <IDataService>();
ContentController controller = new ContentController(mockDataService.Object);
// Act, Arrange
Assert.Throws <ArgumentException>(() => controller.GetContentItemsByTerm(Null.NullString));
}
public void ContentController_GetContentItemsByTerm_Returns_Empty_List_If_Term_Not_Used()
{
// Arrange
Mock <IDataService> mockDataService = new Mock <IDataService>();
mockDataService.Setup(ds => ds.GetContentItemsByTerm(Constants.TERM_UnusedName)).Returns(MockHelper.CreateEmptyContentItemReader());
ContentController controller = new ContentController(mockDataService.Object);
// Act
IQueryable <ContentItem> contentItems = controller.GetContentItemsByTerm(Constants.TERM_UnusedName);
// Assert
Assert.AreEqual(0, contentItems.Count());
}
public void ContentController_GetContentItemsByTerm_Calls_DataService()
{
// Arrange
Mock <IDataService> mockDataService = new Mock <IDataService>();
mockDataService.Setup(ds => ds.GetContentItemsByTerm(Constants.TERM_ValidName)).Returns(MockHelper.CreateValidContentItemReader());
ContentController controller = new ContentController(mockDataService.Object);
// Act
IQueryable <ContentItem> contentItems = controller.GetContentItemsByTerm(Constants.TERM_ValidName);
// Assert
mockDataService.Verify(ds => ds.GetContentItemsByTerm(Constants.TERM_ValidName));
}
public void ContentController_GetContentItemsByTerm_Returns_List_Of_ContentItems()
{
//Arrange
Mock <IDataService> mockDataService = new Mock <IDataService>();
mockDataService.Setup(ds => ds.GetContentItemsByTerm(Constants.TERM_ValidName)).Returns(MockHelper.CreateValidContentItemsReader(Constants.CONTENT_TaggedItemCount,
Constants.CONTENT_IndexedFalse,
Null.NullInteger,
Constants.TERM_ValidName));
ContentController controller = new ContentController(mockDataService.Object);
//Act
IQueryable <ContentItem> contentItems = controller.GetContentItemsByTerm(Constants.TERM_ValidName);
//Assert
Assert.AreEqual(Constants.CONTENT_TaggedItemCount, contentItems.Count());
}
