Example #1
0
        public void SetAmplitude_HarmonicPropertiesChangedAfterSetAmplitudeWithNullObserver()
        {
            IHarmonic harmonic = new Harmonic();

            harmonic.SetAmplitude(10);

            Assert.AreEqual(10, harmonic.GetAmplitude());
        }
Example #2
0
        public void SetAmplitude_ObserverPropertiesChangedAfterSetAmplitude()
        {
            IHarmonic harmonic         = new Harmonic();
            var       harmonicObserver = new HarmonicObserver();

            harmonic.SetObserver(harmonicObserver);
            harmonic.SetAmplitude(10);

            Assert.IsTrue(harmonicObserver.PropertiesChanged);
        }