Files
esphome/tests
J. Nick Koston 8800c10181 [core] Address review: fix docstrings per Copilot feedback
- get_app_state(): say 'STATUS_LED_* only', not 'STATUS_LED_* and lifecycle'
  since lifecycle bits are no longer maintained in app_state_.
- STATUS_LED_SETTLE_S: remove incorrect mention of feed_wdt re-dispatch;
  status_led_light is driven by the main loop, not feed_wdt.
- snapshot_led service: say 'status_led_light output' not 'pin state'
  since the fixture uses a template output, not GPIO.
2026-04-11 17:37:59 -10:00
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Tests for ESPHome

This directory contains some tests for ESPHome. At the moment, all the tests only work by simply executing esphome over some YAML files that are made to test whether the yaml gets converted to the proper C++ code.

Of course this is all just very high-level and things like unit tests would be much better. So if you have time and know how to set up a unit testing framework for python, please do give it a try.

When adding entries in test_.yaml files we usually need only one file updated, unless conflicting code is generated for different configurations, e.g. wifi and ethernet cannot be tested on the same device.

Current test_.yaml file contents.

Test name Platform Network BLE
test1.yaml ESP32 wifi None
test2.yaml ESP32 ethernet esp32_ble_tracker
test3.yaml ESP8266 wifi N/A
test4.yaml ESP32 ethernet None
test5.yaml ESP32 wifi ble_server
test6.yaml RP2040 wifi N/A
test7.yaml ESP32-C3 wifi N/A
test8.yaml ESP32-S3 wifi None
test10.yaml ESP32 wifi None