* Add limit parameter to service call methods
* Break out prep part of async_call_from_config for use elsewhere
* Minor cleanup
* Fix improper use of asyncio.wait
* Fix state update
Call change listener immediately if its a callback
* Fix exception handling and logging
* Merge Script helper if_running/run_mode parameters into script_mode
- Remove background/blocking _ScriptRun subclasses which are no longer needed.
* Add queued script mode
* Disable timeout when making fully blocking script call
* Don't call change listener when restarting script
This makes restart mode behavior consistent with parallel & queue modes.
* Changes per review
- Call all script services (except script.turn_off) with no time limit.
- Fix handling of lock in _QueuedScriptRun and add comments to make it
clearer how this code works.
* Changes per review 2
- Move cancel shielding "up" from _ScriptRun.async_run to Script.async_run
(and apply to new style scripts only.) This makes sure Script class also
properly handles cancellation which it wasn't doing before.
- In _ScriptRun._async_call_service_step, instead of using script.turn_off
service, just cancel service call and let it handle the cancellation
accordingly.
* Fix bugs
- Add missing call to change listener in Script.async_run
in cancelled path.
- Cancel service task if ServiceRegistry.async_call cancelled.
* Revert last changes to ServiceRegistry.async_call
* Minor Script helper fixes & test improvements
- Don't log asyncio.CancelledError exceptions.
- Make change_listener a public attribute.
- Test overhaul
- Parametrize tests.
- Use common test functions.
- Mock timeout so tests don't need to wait for real time to elapse.
- Add common function for waiting for script action step.
* Add tests for legacy Script helper behavior
* Add Script helper if_running and run_mode options
- if_running controls what happens if Script run while previous run
has not completed. Can be:
- error: Raise an exception
- ignore: Return without doing anything (previous run continues as-is)
- parallel: Start run in new task
- restart: Stop previous run before starting new run
- run_mode controls when call to async_run will return. Can be:
- background: Returns immediately
- legacy: Implements previous behavior, which is to return when done,
or when suspended by delay or wait_template
- blocking: Returns when run has completed
- If neither is specified, default is run_mode=legacy (and if_running
is not used.) Otherwise, defaults are if_running=parallel and
run_mode=background. If run_mode is set to legacy then if_running must
be None.
- Caller may supply a logger which will be used throughout instead of
default module logger.
- Move Script running state into new helper classes, comprised of an
abstract base class and two concrete clases, one for legacy behavior
and one for new behavior.
- Remove some non-async methods, as well as call_from_config which has
only been used in tests.
- Adjust tests accordingly.
* Change per review
- Change run_mode default from background to blocking.
- Make sure change listener is called, even when there's an unexpected
exception.
- Make _ScriptRun.async_stop more graceful by using an asyncio.Event for
signaling instead of simply cancelling Task.
- Subclass _ScriptRun for background & blocking behavior.
Also:
- Fix timeouts in _ScriptRun by converting timedeltas to float seconds.
- General cleanup.
* Change per review 2
- Don't propagate exceptions if call from user has already returned
(i.e., for background runs or legacy runs that have suspended.)
- Allow user to specify if exceptions should be logged. They will still
be logged regardless if exception is not propagated.
- Rename _start_script_delay and _start_wait_template_delay for
clarity.
- Remove return value from Script.async_run.
- Fix missing await.
- Change call to self.is_running in Script.async_run to direct test of
self._runs.
* Change per review 3 and add tests
- Remove Script.set_logger().
- Enhance existing tests to check all run modes.
- Add tests for new features.
- Fix a few minor bugs found by tests.
* Log delay and wait_template steps in scripts
Help improve script debugging by logging delay and wait_template steps in scripts.
* Update tests
* Fix lint issue
* Adding new feature to allow a wait template to run the remainer of the script on timeout
* Styling changes
* Fixing file permissions, adding test for new code
* changed variable name, refactored script to pass information into async_set_timeout
* Changing the default behaviour to continue to run the script after timeout
* Implemented event_data_template
* The hound does not like my indentation
* Added passed variables to tests for event and svc template calls
* Moved recursive function to template.py
* Update template.py
* Update template.py
* Cleaned up service.py and fixed unit tests
* Blank lines
* Removed stray logger statement
* Blank lines again
* Cache condition in helpers.Script
The caching is a simple in-memory, per-instance dictionary.
We use __str__ to format cache keys.
This naive implementation has some disadvantages (e.g., we won't be able
to cache two conditions that contain references to
distinct-but-equivalent object instances and we don't have any control
over the size of the condition cache), but for most simple use-cases the
approach should be good enough.
Resolves#3629
* Fix docstring style
* Add event loop to the core
* Add block_till_done to HA core object
* Fix some tests
* Linting core
* Fix statemachine tests
* Core test fixes
* fix block_till_done to wait for loop and queue to empty
* fix test_core for passing, and correct start/stop/block_till_done
* Fix remote tests
* Fix tests: block_till_done
* Fix linting
* Fix more tests
* Fix final linting
* Fix remote test
* remove unnecessary import
* reduce sleep to avoid slowing down the tests excessively
* fix remaining tests to wait for non-threadsafe operations
* Add async_ doc strings for event loop / coroutine info
* Fix command line test to block for the right timeout
* Fix py3.4.2 loop var access
* Fix SERVICE_CALL_LIMIT being in effect for other tests
* Fix lint errors
* Fix lint error with proper placement
* Fix slave start to not start a timer
* Add asyncio compatible listeners.
* Increase min Python version to 3.4.2
* Move async backports to util
* Add backported async tests
* Fix linting
* Simplify Python version check
* Fix lint
* Remove unneeded try/except and queue listener appproriately.
* Fix tuple vs. list unorderable error on version compare.
* Fix version tests
Phil Bruckner
Bram Kragten
Paulus Schoutsen
Bas Nijholt
Matthew Donoughe
Erik Montnemery
Paulus Schoutsen
Rohan Kapoor
Ville Skyttä
Hovo (Luke)
Anders Melchiorsen
Paulus Schoutsen
tschmidty69
cdce8p
Pascal Vizeli
Daniel Høyer Iversen
Fabian Affolter
Lewis Juggins
Clemens Wolff
Teagan Glenn