public void Analyze_WebServiceThrow_SendsEmailUseEmailInfo()
{
FakeWebService stubService = new FakeWebService();
stubService.ToThrow = new Exception("fake exception");
//7. 实例化使用EmailInfo类的模拟类
FakeEmailServiceUseEmailInfo mockEmail = new FakeEmailServiceUseEmailInfo();
//8. 实例化使用EmailInfo类的LogAnalyzerAllUseEmailInfo
LogAnalyzerAllUseEmailInfo log = new LogAnalyzerAllUseEmailInfo(stubService, mockEmail);
string tooShortFileName = "abc.ext";
log.Analyze(tooShortFileName);
//9. 初始化一个EmailInfo
EmailInfo expectedEmail = new EmailInfo
{
To = "*****@*****.**",
Subject = "不能储存Log",
Body = "fake exception"
};
//10. 修改三个Assert为一个Assert，但实际上AreEqual只能比较字段，不能自动对一个对象中的所有字段比较。需要重写Equals方法。
Assert.AreEqual(expectedEmail, mockEmail.email);
}
public void Analyze_WebServiceThrow_SendsEmail()
{
//做一个假的WebService并给其中的ToThrow赋值，以便测试抛出异常的状况
FakeWebService stubService = new FakeWebService();
stubService.ToThrow = new Exception("fake exception");
//模拟一个邮件服务
FakeEmailService mockEmail = new FakeEmailService();
LogAnalyzerAll log = new LogAnalyzerAll(stubService, mockEmail);
string tooShortFileName = "abc.ext";
log.Analyze(tooShortFileName);
//对模拟的邮件服务中的数据做断言，测试是否确实的抛出了对应的异常
StringAssert.Contains("*****@*****.**", mockEmail.To);
StringAssert.Contains("不能储存Log", mockEmail.Subject);
StringAssert.Contains("fake exception", mockEmail.Body);
//使用多个断言会产生问题，第一个失败了其他的都不执行了。
//通过创建EmailInfo对象，把要检验的三个属性都赋给它，就可以只用一个断言了(实际上不可以简单的使用Asert.AreEqual()来对两个对象作比较)
}