对于“ Visual Studio Team Test”,您似乎将ExpectedException属性应用于该测试的方法。
这里的文档样本:使用Visual Studio Team Test进行单元测试的演练
[TestMethod]
[ExpectedException(typeof(ArgumentException),
"A userId of null was inappropriately allowed.")]
public void NullUserIdInConstructor()
{
logonInfo logonInfo = new logonInfo(null, "P@ss0word");
}