Files
esphome/tests
J. Nick Koston 4cc3012d98 Read build_src_flags from its producer, share the ldscript rule, shape-check flash_mode
The throw_stubs force-include now comes from the build_src_flags option
esp8266/__init__ pins, collapsing the two spellings to one source of
truth; -include paths resolve against the source root. The ldscript
fallback consumes boards.board_ld_script instead of duplicating the
per-board rule, flash_mode is checked against its closed set before
landing unquoted in the elf2bin command, and the board-gate comment no
longer names a nonexistent validator.
2026-08-23 13:56:27 -05:00
..

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