Package tests

Tests use the unittest framework. Each function has a corresponding unittest. Sometimes there is a single unittest for multiple functions to ensure there are no permanent changes in the user's YouTube account (i.e. subscribe and unsubscribe).

Note that there must be a headers_auth.json in the tests folder to run authenticated tests. For testing the song upload, there also needs to be a file with the name specified in the code in the project root.

Copy tests/test.cfg.example to tests/test.cfg to run the tests. The entry descriptions should be self-explanatory. For the headers_raw, you need to indent the overflowing lines with a tab character. For the upload test you need a suitable music file in the test directory. Adjust the file to contain appropriate information for your YouTube account and local setup.

Coverage badge

Make sure you installed the dev requirements as explained in CONTRIBUTING.rst. Run

cd tests
coverage run -m unittest test.py

to generate a coverage report.