* Add typing to tests with single hass argument (2) * a few more
* Add return type to tests without arguments * Black * Cancel fixture amends
* Set cv hass in hass fixture * Move test_hass_cv and update docstring * Update tests/test_test_fixtures.py Co-authored-by: Martin Hjelmare <marhje52@gmail.com> Co-authored-by: Martin Hjelmare <marhje52@gmail.com>