public void Remove_NotExistingIdPassed_ReturnsNotFoundResponse()
        {
            // Arrange
            var notExistingId = 1000;

            // Act
            var badResponse = _controller.Delete(notExistingId);

            Assert.IsType <NotFoundResult>(badResponse);
        }
        public void Test3()
        {
            var controller = new ApiThemeController(_themeService);

            var countTheme = controller.Delete(2);
        }