Files
esphome/tests
J. Nick Koston 68ffd3b221 [api] Fix CI errors in MAC varint unit tests
- Test file: declare proto_debug_end_ locally instead of misusing
  PROTO_ENCODE_DEBUG_INIT (which expands to a comma+expression for
  appending to a function call, not a standalone statement). Add
  NOLINTNEXTLINE on the deterministic mt19937_64 seed so clang-tidy
  cert-msc32-c stops failing the build (the seed is intentional for
  reproducible test runs).

- socket FILTER_SOURCE_FILES: tolerate non-dict CORE.config['socket']
  (e.g. C++ unit-test builds where socket isn't validated as a
  mapping). Returning [] is safe -- all impl files are guarded by
  USE_SOCKET_IMPL_* defines so only the selected one contributes
  code.
2026-04-25 04:36:32 -05:00
..
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