C# (CSharp) NullData.First示例

示例#1

 public void FirstSourceArgumentNull()
 {
     Assert.Throws <ArgumentNullException>(() => NullData.First()).WithParameter("source");
 }

示例#2

 public void FirstWithPredicateSourceArgumentNull()
 {
     Assert.Throws <ArgumentNullException>(() => NullData.First(x => true)).WithParameter("source");
 }