Having the test environment setup automatically would be nice

[seb128]

There is a test/README describing how to use the tests but it would be nice if that was done automatically by the build system.

Also the tests do seem to rely on a real account/online access, having a mock version would be useful

[shcheklein]

@seb128 could you check iterative/PyDrive2 - it's a fork that we maintain, we improved tests experience (run them automatically in CI), we share app credentials so that you don't have to create them (you still need to login though), etc. Would appreciate if you give it a try a let us know if it works for you.