public void TestStartingPass__NullArgument()
{
EventData <IPass> .OnEvent onEvent = Substitute.For <EventData <IPass> .OnEvent>();
progress.OnPassStarted.Add(onEvent);
ArgumentNullException ex = Assert.Throws <ArgumentNullException>(delegate
{
progress.PassStarted(null);
});
Assert.Equal("pass", ex.ParamName);
logger.DidNotReceiveWithAnyArgs().Log(LogType.Log, null);
onEvent.DidNotReceiveWithAnyArgs()(null);
}
