public void should_multicast_delegate() { var demoObject = new MulticastDelegateDemoClass(); Action theDelegate = demoObject.OneMethod; theDelegate += demoObject.AnotherMethod; theDelegate(); // change variable value to fix test. var expectedTrace = new string[] {}; Assert.Equal(expectedTrace, demoObject.Trace); }
public void should_be_immutable_and_create_new_delegate_on_substraction_change() { var demoObject = new MulticastDelegateDemoClass(); Action theDelegate = demoObject.OneMethod; Action copy = theDelegate; theDelegate += demoObject.AnotherMethod; // change variable value to fix test. const bool areReferenceEqual = true; Assert.Equal(areReferenceEqual, ReferenceEquals(theDelegate, copy)); }