【发布时间】:2018-11-30 13:22:13
【问题描述】:
有没有办法在 catch 语句中测试代码,诀窍是 catch 以 throw 结尾,这就是事情的发展方向。所以问题是,有没有办法在运行我的测试方法时避免这种抛出,或者在我的测试中适应它?
下面的方法只是简单地更新值,并且捕获它有一个throw
public void UpdateCase(LinqToSQLModelName record, IProgress<string> statusReporter)
{
try
{
statusReporter.Report(record.Reference);
_service.PushToService(record);
record.ProcessedDate = DateTime.Now;
record.StatusId = (int)Status.Processed;
}
catch (Exception ex)
{
record.StatusId = (int)Status.Fail;
record.ErrorExceptions = ex.StackTrace;
record.ProcessedDate = DateTime.Now;
Result = false;
throw ex;//How do dodge this when running my test/ Accomodate it on my Test
}
finally
{
_db.SubmitChanges();
}
}
我现在需要测试catch部分,下面测试
[TestMethod()]
public void UpdateCaseErrorTest()
{
var repository = new Mock<IDataContext>();
var errorLoggerRepository = new Mock<IExceptionLogger>();
var serviceRepository = new Mock<IServiceInterface>();
repository.Setup(m => m.Get()).Returns(new
ManualWithDrawDataContext());
repository.Setup(m => m.GetCouncilRefundRecord())
.Returns(new LinqToSQLModelName
{
refrence= "10",
Reason = "Reason",
DateCaptured = DateTime.Now,
});
var sut = new DataContext(repository.Object.Get(), serviceRepository.Object, errorLoggerRepository.Object);
sut.UpdateCase(repository.Object.GetCouncilRefundRecord(), null);//This null allows me to go to the catch
Assert.IsFalse(sut.Result);
}
【问题讨论】:
标签: c# unit-testing error-handling try-catch throws