Reverse test coverage [closed]

问题

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.

Closed 7 years ago.

I am looking for the way to automate the following task.

Given the coverage report, find out which tests cover particular method / function. Even better if I can specify specific class and line number.

The running time is not very imoprtant as long as it could be done within few hours. I am thinking of running each test one by one and collecting the coverage records in a database. Just wandering if there is someone out there who faced a similar problem and has a ready made solution.

Our project is medium sized with about 100 unit test cases.

P.S. To clarify our project is Java based, but I am also looking to see what other platforms have in this regard.

回答1:

OpenCover (.NET Code Coverage) already supports this feature for MSTest, NUnit and xUnit (other test frameworks can be added). Running time is only fractionally longer than running normally.

来源：https://stackoverflow.com/questions/16346224/reverse-test-coverage