public async Task ActivateUsers()
        {
            // Arrange
            var userId = 1;

            // Act
            var result = await sut.ActivateUser(userId);

            // Assert
            Assert.That(result.Success, Is.True);
            Assert.That(result.Message, Is.EqualTo("User Activated"));
        }
        public async Task <IActionResult> ActivateUser(int id)
        {
            var result = await usersService.ActivateUser(id);

            if (result.Success)
            {
                result.Message = ControllerMessages.StatusCode200(result.Message);

                return(Ok(result));
            }
            else
            {
                result.Message = ControllerMessages.StatusCode404(result.Message);

                return(NotFound(result));
            }
        }