Py.test test.py -cov=sample3.py -cov-report= Py.test test.py -cov=sample2.py -cov-report= If you need to have multiple test runs and accumulate their recorded coverage and then display a final report, you can run it like this: py.test test.py -cov=sample.py -cov-report= Which means run test module test.py and record/display coverage report on sample.py. If you already have it, then you can run both at once like this: py.test test.py -cov=sample.py
INTELLIJ CODE COVERAGE INSTALL
You need py.test plugin for coverage: pip install pytest-cov coverage file to read and generate that report for you. But there're lines which are executed already but aren't covered with tests so Coverage.py will fail here.Ĭoverage looks for a. I have just one thought here: Coverage.py may simply watch which lines of code aren't executed so I should write tests for those lines. Since many SO users are familiar with code testing and code coverage, I hope you can tell me, where am I mistaken.
for Coverage.py, but can't find the solution. Why is it so? Shouldn't Coverage.py show code test coverage, not just execution coverage? I've read an official F.A.Q. Then I added this block of code: if _name_ = "_main_":Īnd removed all test functions. Well, Coverage.py may not see test.py file, so I copied test functions to sample.py file and ran Coverage again: I expect Coverage.py to show 100% coverage. Test.py from sample import sum, sum_only_positiveĪs you see, all my code is covered with tests and py.test says all of them pass.
I've just started using Coverage.py module and so decided to make a simple test to check how it works.
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