public void CompareToIsImplemented()
        {
            CatalyticVolumeActivity katalpercubicmeter = CatalyticVolumeActivity.FromKatalPerCubicMeters(1);

            Assert.Equal(0, katalpercubicmeter.CompareTo(katalpercubicmeter));
            Assert.True(katalpercubicmeter.CompareTo(CatalyticVolumeActivity.Zero) > 0);
            Assert.True(CatalyticVolumeActivity.Zero.CompareTo(katalpercubicmeter) < 0);
        }
        public void CompareToThrowsOnNull()
        {
            CatalyticVolumeActivity katalpercubicmeter = CatalyticVolumeActivity.FromKatalPerCubicMeters(1);

            Assert.Throws <ArgumentNullException>(() => katalpercubicmeter.CompareTo(null));
        }
        public void CompareToThrowsOnTypeMismatch()
        {
            CatalyticVolumeActivity katalpercubicmeter = CatalyticVolumeActivity.FromKatalPerCubicMeters(1);

            Assert.Throws <ArgumentException>(() => katalpercubicmeter.CompareTo(new object()));
        }