public void ListByDateReturnsListGreaterThanZero()
        {
            //
            var startDate = DateTime.Now.Date;
            var endDate = DateTime.Now.Date.AddDays(1);

            // Arrange
            var repository = new MockRepository();
            var mockService = repository.StrictMultiMock<ITaskRepository>();
            mockService.Expect(f => f.ListByDate(startDate, endDate)) // ignore arguements below
                .IgnoreArguments()
                .Return(new List<Task> { new Task() });
            mockService.Replay();

            // Act
            var service = new TaskBusinessService(mockService);
            var result = service.ListByDate(startDate, endDate);

            // Assert
            Assert.IsTrue(result.Count > 0);
        }