* Removed prometheus from .coveragerc
* Update prometheus tests with handler categories
* Updated prometheus metrics to use the current registry
- don't use the registry created on import (needed for tests)
* Reset the prometheus CollectorRegistry before every test
* Update prometheus metrics generation
- Use latest registry when generating a response
* Add default collectors when resetting the registry
* Move entities to the specific prometheus test case
* Refactor body generation for prometheus tests
* Add test case for sensors without unit after rebase
* Fix prometheus tests
- Wait for events in prometheus tests
- Add workaround for demo platform dependecy conversation (aiohttp frozen router)
* Added prometheus tests for attribute metrics
* Added prometheus tests for binary_sensor
* Add prometheus test for input_boolean
* Add prometheus test for lights
* Add prometheus test for lock
* Add prometheus test for sensor fahrenheit conversion
* Fix prometheus test for input_number
const.TEMP_FAHRENHEIT is "°F", but _unit_string converts this to "c",
so the comparison never succeeds and we end up with temperatures in F
but labeled C.
Giving a value of 0 by default can lead to erroneous
data being exported. For example, if a MQTT temperature
sensor is in `STATE_UNKNOWN` (which can happen after a
HASS restart), a temperature of 0°C will be exported.
Some user might prefer no value rather than a wrong one.
Referencing issue #26418.
Prometheus metric names can only contain chars a-zA-Z0-9, : and _
(https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels).
HA currently generates invalid prometheus names, e.g. if the unit for a
sensor is a non-ASCII character containing ° or μ. To resolve, we need
to sanitize the name before creating, replacing non-valid characters
with a valid representation. In this case, I've used
"u{unicode-hex-code}".
Also updated the test case to make sure that the ° case is handled.
* - Change how we extract the metrics for sensors
- Add component filtering as seen in influxdb
- Add metric override as seen in influxdb
- Add more unit tests with actual device data
* Extract sensor metric logic to separate handlers
* Update prometheus dependency
* Format using black
* Format using black
* Fix flake8
* Move sensor metric handler list to init
* Use f strings instead of .format
## Description:
Fix Prometheus casting issues
**Related issue (if applicable):** fixes#8659.
## Checklist:
- [x] The code change is tested and works locally.
- [x] Local tests pass with `tox`. **Your PR cannot be merged unless tests pass**
- [x] There is no commented out code in this PR.
Jevgeni Kiski
Renat Nurgaliyev
epenet
alim4r
Marc Mueller
Matt Zimmerman
Anton Tolchanov
Christopher Masto
Franck Nijhof
Antoine Meillet
tkdrob
Ville Skyttä
springstan
Martin Weinelt
Eric Severance
Shulyaka
craiggenner
Nacho Barrientos
Christian Clauss
Joe Gross
Diefferson Koderer Môro
Franck Nijhof
Andrew Rowson
Per Osbäck
Paulus Schoutsen
cgtobi
Paulus Schoutsen
Robbie Trencheny
Richard Mitchell
Joakim Plate
Fabian Affolter