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我有下面的代码,我正在写一个单元测试如何测试在catch块日志方法在单元测试
protected virtual string GetTokenFromTheWebrequest(WebRequest httpWebRequestObject)
{
try
{
HttpWebResponse responseHttpPostForToken = (HttpWebResponse)httpWebRequestObject.GetResponse();
string tokenJson = GetContentResponse(responseHttpPostForToken);
AccessToken accesstokenObj = DeserializeToAccessToken(tokenJson);
return accesstokenObj.Token;
}
catch (Exception Error)
{
Log.Debug("error");//I want to test this method
throw Error;
}
}
所以,对于这个我有这样的单元测试
[Test]
[ExpectedException(typeof(JsonReaderException))]
public void GetTokenFromTheWebrequestTestwithInValidHttpWebResponseOjectJsonReader()
{
var mockHttpWebResponse = new Mock<HttpWebResponse>();
var mockHttpWebRequest = new Mock<HttpWebRequest>();
var mockLog = new Mock<ILog>();
mockHttpWebRequest.Setup(c => c.GetResponse()).Returns(mockHttpWebResponse.Object);
mockedSurveyMonkeyAPIService.Setup(y => y.GetContentResponse(mockHttpWebResponse.Object)).Returns(TestData.TestData.SampleResponseStream);
mockedSurveyMonkeyAPIService.Setup(z => z.DeserializeToAccessToken(TestData.TestData.SampleResponseStream)).Throws(new JsonReaderException());
//mockLog.Setup(x => x.Debug("error")).Throws(new WebException());
var token = mockedSurveyMonkeyAPIService.Object.GetTokenFromTheWebrequest(mockHttpWebRequest.Object);
mockLog.VerifySet(x => x.Debug("error"),Times.Once); //its not going till this when i debug
}
任何人都可以建议如何检查是否正确调用Log.Debug。
好的我会在一个单独的测试方法中测试我的日志功能,我应该怎么做,我的意思是我的测试断言或验证语句应该是什么样子。 – user3324848
你的记录器做了什么/暴露? – Fenton
我使用的是log4net,它将错误消息及其详细信息写入文件中,是否需要更多详细信息? – user3324848