public void SubLogReadToGrid_ForEmail_ReturnActionResult()
        {
            // Arrange
            InitializeLog();
            var controller = new SubscriberController();

            // Act
            var result = controller.SubLogReadToGrid(new DataSourceRequest(), EmailId,
                                                     GroupId, PageNumber, PageSize) as JsonResult;

            // Assert
            result.ShouldSatisfyAllConditions(
                () => result.ShouldNotBeNull(),
                () => result.Data.ShouldNotBeNull());
        }