public void NullSource() { var e = Assert.Throws <ArgumentNullException>(() => Enumerable.LastOrNone(null, BreakingFunc.Of <object, bool>())); Assert.That(e.ParamName, Is.EqualTo("source")); }
public void MatchWithNullSomeFunction(bool f, int v) { var e = Assert.Throws <ArgumentNullException>(() => Option.From(f, v).Match(null, BreakingFunc.Of <_>())); Assert.That(e.ParamName, Is.EqualTo("some")); }