// A test to see if the right Exeptions are thrown
// in the CommentIndex method of the Translation controller.
public void TestCommentIndexTrowsErrors()
{
var mockUnitOfWork = new MockUnitOfWork();
var controller = new TranslationController(mockUnitOfWork);
// Act
// The DataNotFoundExeption should be thrown
// if the parameter does not match any id
// in the database.
try
{
var result = controller.CommentIndex(8);
}
// Assert
catch (Exception ex)
{
Assert.IsInstanceOfType(ex, typeof(DataNotFoundException));
}
// Act
// The MissingParameterExeption should be thrown
// if the method takes null as a parameter.
try
{
int?variable = null;
var result = controller.CommentIndex(variable);
}
// Assert
catch (Exception ex)
{
Assert.IsInstanceOfType(ex, typeof(MissingParameterException));
}
}