public void Try_ShouldThrowInvalidOperationExceptionWhenTryToAddRepeatedBehavior() { // arrange var helper = new ExceptionHelper(); Exception current = null; var expected = new Exception("Test exception"); helper.AddBehaviorFor(typeof(Exception), (e) => current = e); // act Assert.Throws <InvalidOperationException>(() => helper.AddBehaviorFor(typeof(Exception), (e) => current = e)); }
public void Try_ShouldPassOriginalExceptionParameter() { // arrange var helper = new ExceptionHelper(); Exception current = null; var expected = new Exception("Test exception"); helper.AddBehaviorFor(typeof(Exception), (e) => current = e); // act helper.Try(() => throw expected); // assert Assert.That(current, Is.EqualTo(expected)); }
public void Try_ShouldExecuteExceptionCode() { // arrange var helper = new ExceptionHelper(); var current = false; var expected = true; helper.AddBehaviorFor(typeof(Exception), (e) => current = true); // act helper.Try(() => throw new Exception()); // assert Assert.That(current, Is.EqualTo(expected)); }
public void Try_ShouldExecuteExceptionCodeIfExceptionTypeIsUnknown() { // arrange var helper = new ExceptionHelper(); var current = false; var expected = true; helper.AddBehaviorFor <Exception>((e) => current = true); // act helper.Try(() => throw new ArgumentException()); // assert Assert.That(current, Is.EqualTo(expected)); }