public void TermController_GetTerm_Returns_Null_On_InValidTermId()
{
//Arrange
var mockDataService = new Mock <IDataService>();
mockDataService.Setup(ds => ds.GetTerm(Constants.TERM_InValidTermId)).Returns(MockHelper.CreateEmptyTermReader());
var termController = new TermController(mockDataService.Object);
//Act
Term term = termController.GetTerm(Constants.TERM_InValidTermId);
//Assert
Assert.IsNull(term);
}