public void CreatePartial()
{
// Arrange
var repository = Substitute.For <IDrinkRepository>();
var mapper = Substitute.For <IMapper>();
var controller = new DrinkController(repository, mapper);
// Act
var result = controller.CreatePartial() as PartialViewResult;
var viewName = result.ViewName;
//Assert
Assert.That(result, !Is.Null);
Assert.That("_CreatePartial", Is.EqualTo(viewName));
}