public void AddTemperatureTest()
        {
            // Arrange
            Service1 svc1 = new Service1();
            // Act9
            var temp          = new MTemperature(9000, "TESTING", "TESTING");
            var mTemperatures = svc1.AddTemperature(temp);

            // Assert
            Assert.AreEqual(true, mTemperatures);
        }