* Update entity registry handling
* Add and use fixtures to test setup via config entry
* Remove legacy redundant tests
* Remove unnecessary mock_coro
* Remove unnecessary namespace change
* Move zeroconf payload to fixture
* Begin adding Sonos to codecov
* Mock proper return value
* Revert return value for platform
* Add power binary_sensor support to Sonos
* Prepare for future unloading of config entries
* Remove unnecessary calls to super() inits
* Add binary_sensor to tests, remove invalid test for empty battery payload
* Move sensor added_to_hass to common sensor class
* Avoid dispatching sensors if no battery
* Use proper attributes property
* Remove power source fallback
* Update homeassistant/components/sonos/speaker.py
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
jjlawren
Anders Melchiorsen