adaptive-lighting/tests
Casey 5bf28bd729 Fix sun-event day-anchoring: curve collapsed to min in summer afternoons
sensor.sun_next_rising flips to tomorrow at sunrise; the old anchor only
pulled it back when >12h away. With short June nights tomorrow's sunrise
is within 12h by mid-afternoon, so from ~17:30 local until sunset the
pair described tomorrow and the curve returned minimum.

Replace the clock-distance heuristic with ordering-based anchoring in a
new pure helper anchor_sun_events() (color_and_brightness.py):
- daytime (sunrise > sunset): pull sunrise back one day, unconditionally
- stale "today's sunset" still on yesterday: push sunset forward one day
- post-sunset ramp tail (both flipped, still within half_width): pull
  both back so the down-ramp completes instead of snapping to min

8 regression tests incl. the June-afternoon repro and a winter check.
2026-06-07 20:26:42 +02:00
..
__init__.py Copy tests from https://github.com/home-assistant/core/pull/40626 2022-08-28 12:05:31 -07:00
conftest.py Implement add-runtime-range-controls 2026-05-16 22:24:39 +02:00
README.md docs: clarify Docker test setup requirements (#1383) 2026-01-11 21:57:52 +01:00
test_adaptation_utils.py Auto-fix unused imports across tests + switch.py (ruff --fix) 2026-05-16 15:12:19 +02:00
test_color_and_brightness.py Fix sun-event day-anchoring: curve collapsed to min in summer afternoons 2026-06-07 20:26:42 +02:00
test_config_flow.py Clean up all remaining ruff errors; lint is now fully green 2026-06-05 12:16:40 +02:00
test_hass_utils.py Auto-fix unused imports across tests + switch.py (ruff --fix) 2026-05-16 15:12:19 +02:00
test_init.py Clean up all remaining ruff errors; lint is now fully green 2026-06-05 12:16:40 +02:00
test_number_platform.py Clean up all remaining ruff errors; lint is now fully green 2026-06-05 12:16:40 +02:00
test_sensor_platform.py lux_reduction sensor: report reduction %, not retained factor 2026-05-30 22:35:59 +02:00

Developer notes for the tests directory

To run the tests, check out the CI configuration to see how they are executed in the CI pipeline. Alternatively, you can use the provided Docker image to run the tests locally or run them with VS Code directly in the dev container.

Prerequisites

Before running tests with Docker, you need a local Home Assistant core checkout with symlinks:

# Clone HA core (one-time setup)
git clone --depth 1 https://github.com/home-assistant/core.git core

# Setup symlinks (one-time setup)
./scripts/setup-symlinks

Running tests with Docker

Navigate to the adaptive-lighting repo folder and execute the following command.

Important: Mount the entire repo (-v $(pwd):/app), not individual directories, or the symlinks will break.

Linux / MacOS / Windows PowerShell:

docker run -v ${PWD}:/app basnijholt/adaptive-lighting:latest
  • In windows command prompt, the command is:
    docker run -v %cd%:/app basnijholt/adaptive-lighting:latest
    

This command will download the Docker image from the adaptive-lighting Docker Hub repo and run the tests.

If you prefer to build the image yourself, use the following command:

docker build -t basnijholt/adaptive-lighting:latest --no-cache --progress=plain .

This might be necessary if the image on Docker Hub is outdated or if the test_dependencies.py file is updated.

Passing arguments to pytest

You can pass arguments to pytest by appending them to the command:

For example, to run the tests with a custom log format, use the following command (this also gets rid of the captured stderr output):

docker run -v $(pwd):/app basnijholt/adaptive-lighting:latest --show-capture=log --log-format="%(asctime)s %(levelname)-8s %(name)s:%(filename)s:%(lineno)s %(message)s" --log-date-format="%H:%M:%S" tests/components/adaptive_lighting/