public void DoReturnsCorrectResult() { // Fixture setup Action<object> expectedAction = s => { }; var expectedComposers = Enumerable.Range(1, 3).Select(i => new DelegatingComposer<object>()).ToArray(); var initialComposers = (from c in expectedComposers select new DelegatingComposer { OnDo = a => a == expectedAction ? c : new DelegatingComposer<object>() }).ToArray(); var sut = new CompositeComposer<object>(initialComposers); // Exercise system var result = sut.Do(expectedAction); // Verify outcome var composite = Assert.IsAssignableFrom<CompositePostprocessComposer<object>>(result); Assert.True(expectedComposers.SequenceEqual(composite.Composers)); // Teardown }
public void DoReturnsCorrectResult() { // Fixture setup Action <object> expectedAction = s => { }; var expectedComposers = Enumerable.Range(1, 3).Select(i => new DelegatingComposer <object>()).ToArray(); var initialComposers = (from c in expectedComposers select new DelegatingComposer { OnDo = a => a == expectedAction ? c : new DelegatingComposer <object>() }).ToArray(); var sut = new CompositeComposer <object>(initialComposers); // Exercise system var result = sut.Do(expectedAction); // Verify outcome var composite = Assert.IsAssignableFrom <CompositePostprocessComposer <object> >(result); Assert.True(expectedComposers.SequenceEqual(composite.Composers)); // Teardown }