* Remove unnecessary exception re-wraps
* Preserve exception chains on re-raise
We slap "from cause" to almost all possible cases here. In some cases it
could conceivably be better to do "from None" if we really want to hide
the cause. However those should be in the minority, and "from cause"
should be an improvement over the corresponding raise without a "from"
in all cases anyway.
The only case where we raise from None here is in plex, where the
exception for an original invalid SSL cert is not the root cause for
failure to validate a newly fetched one.
Follow local convention on exception variable names if there is a
consistent one, otherwise `err` to match with majority of codebase.
* Fix mistaken re-wrap in homematicip_cloud/hap.py
Missed the difference between HmipConnectionError and
HmipcConnectionError.
* Do not hide original error on plex new cert validation error
Original is not the cause for the new one, but showing old in the
traceback is useful nevertheless.
* Initial commit for Dexcom integration
* Dexcom config flow testing
* Clarify errors during setup
* Resolve minor test issues
* Update sensor availability, resolve linting issues
* Add sensor tests
* Remove title due to 0.109, add abort
* >94.97% codecov/patch
* Move .translations/ to translations/
* Add constants for servers and unit of measurements
* Bump pydexcom version
* Updated domain schema, Dexcom creation
* Support for different units of measurement
* Update tests
* Remove empty items from manifest
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
* Raise UpdateFailed if fetching new session fails
* Switch everything over to required
* Simplify state information
* Simplify async_on_remove
* Pydexcom package now handles fetching new session
* Only allow config flow
* Remove ternary operator
* Bump version, pydexcom handling session refresh
* Using common strings
* Import from test.async_mock
* Shorten variable names
* Resolve tests after removing yaml support
* Return false if credentials are invalid
* Available seems to handle if data is empty
* Now using option flow, remove handling import
* Add fixture for JSON returned from API
* Overhaul testing
* Revise update options
* Bump pydexcom version
* Combat listener repetition
* Undo update listener using callback
* Change sensor availability to use last_update_success
* Update sensor availability and tests
* Rename test
Co-authored-by: Martin Hjelmare <marhje52@gmail.com>