public void Test_to_kelvin_generic_from_kelvin_returns_same_value()
        {
            // Arrange.
            var input = new KelvinDouble(473.15);

            // Act.
            var result = input.To <Kelvin>();

            // Assert.
            result.Should().Be(input.Temperature);
        }
        public void Test_to_rankine_generic_from_kelvin_returns_same_value()
        {
            // Arrange.
            const double expected = 851.6699999999998d;
            var          input    = new KelvinDouble(473.15);

            // Act.
            var result = input.To <Rankine>();

            // Assert.
            result.Should().Be(expected);
        }
        public void Test_to_gas_generic_from_kelvin_returns_correct_value()
        {
            // Arrange.
            const double expected = 6d;
            var          input    = new KelvinDouble(473.15);

            // Act.
            var result = input.To <Gas>();

            // Assert.
            result.Should().Be(expected);
        }
        public void Test_to_fahrenheit_generic_from_kelvin_returns_correct_value()
        {
            // Arrange.
            const double expected = 33.8d;
            var          input    = new KelvinDouble(274.15);

            // Act.
            var result = input.To <Fahrenheit>();

            // Assert.
            result.Should().Be(expected);
        }