* Fix the fan to support preset modes
* Add more tests and fix some comments
* Don't override inherited member
* Don't check for supported feature as the check is already performed before here
* Do not check for feature on properties
* Update homeassistant/components/smartthings/fan.py
Co-authored-by: G Johansson <goran.johansson@shiftit.se>
* Fix tests
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Co-authored-by: G Johansson <goran.johansson@shiftit.se>