* Switch from nosetest to pytest
Fix schedule tests
Collect pytest coverage
Move pytest config into pytest.ini
Move cov to the pytest.ini
* Append coverage for the 2nd run
* Add coverage to all commands
* Coverage only for tests
* Get coverage from 1 place
* Rename classes to be pytest compatible
* Test coverage for examples and tests
* Max diff to -1
* Explain how to run pytest for the whole project
* Do not append code coverage for the main run
* Do not run coverage on examples
Co-authored-by: bogdan kyryliuk <bogdankyryliuk@dropbox.com>
* Add post processing to QueryObject
* Simplify sort signature and require explicit sort order
* Add new operations and unit tests
* linting
* Address comments
* Simplify test method names
* Address comments
* Linting
* remove unnecessary logic
* Apply strict whitelisting to all getattr calls
* Add checking of rolling_type_options and add/improve docs
Bogdan
Ville Brofeldt