Files
esphome/tests
J. Nick Koston e103ca20ba [rp2040] Auto-generate boards.py from arduino-pico, fix Pico W LED pin
Add generate_boards.py script that reads board definitions and variant
pin headers from the arduino-pico repository to auto-generate boards.py
with support for 143+ boards including RP2350 variants.

Fix the Pico W LED pin from 32 (non-existent GPIO, never worked) to 64
(CYW43 wireless GPIO 0, hardware verified).

Make gpio.py pin validation data-driven:
- CYW43 virtual pin detection uses board pin map data
- Pin range based on MCU type from generated board metadata
- No hardcoded board names or magic numbers
2026-03-05 13:51:43 -10:00
..
2022-09-06 15:48:01 +12:00
2023-09-12 07:13:24 +12:00

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