Codecov：C++ 库的 gcov 代码覆盖率

Question

I am writting a small C++ static library. Within GitHub Actions I have a "unit test" workflow which compiles and runs a test program and the code coverage is submitted to the Codecov service afterwards. It runs: g++ test.cpp library/library.cpp --coverage -o test , then ./test , followed by gcov -o . test.cpp gcov -o . test.cpp . In the next step the results are submitted to my Codecov account with a standard bash <(curl -s https://codecov.io/bash) (having a CODECOV_TOKEN set as an env. variable). Everything works fine up to this point.

However, in the coverage I see reports for both .cpp and .h files inslide the library directory but also a coverage of the test.cpp . I am not interested in the coverage of my test code and it is skewing the statistics. Is there any way to submit only coverage reports of the library files?

Answer 1

没有简单的方法可以在gcov级别排除文件，但我通过限制codecov提交解决了这个问题： https : codecov