* Add test cases for Tradfri cover
* Simplify test
* Fix typo
* Fix typos
* Update tests/components/tradfri/test_cover.py
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
* Fix
* Remove unused function
* Move common tools to separate file
* Simplify parametrization
* Use int
* Remove loop
* Use context manager
* Simplify
* Update docstring
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
Patrik Lindgren