public void WhenTemperatureIsLowErrorLevelThenAlertIsSent()
        {
            TemperatureValueChecker checker = new TemperatureValueChecker();

            _value = -1;
            Assert.True(checker.Temperature2(_value) == "Temperature is low error level");
        }
        public void WhenTemperatureIsLowWarningLevelThenAlertIsSent()
        {
            TemperatureValueChecker checker = new TemperatureValueChecker();

            _value = 3;
            Assert.True(checker.Temperature(_value) == "Temperature is in  low warning level");
        }
        public void WhenTemperatureIsHighErrorLevelThenAlertIsSent()
        {
            TemperatureValueChecker checker = new TemperatureValueChecker();

            _value = 43;
            Assert.True(checker.Temperature1(_value) == "Temperature is high error level");
        }
        public void WhenTemperatureIsHighWarningLevelThenAlertIsSent()
        {
            TemperatureValueChecker checker = new TemperatureValueChecker();

            Value = 39;
            Assert.True(checker.Temperature(Value) == "Temperature is in  high warning level");
        }