Files
esphome/tests
kbx81andpuddly 3162a16b05 [serial_proxy] Add tap interface and port mode
Add SerialProxyTap, a protocol-agnostic observer interface that lets a
companion component watch the bytes flowing through a proxied port and
inject bytes of its own (protocol acknowledgements, for example) without
owning the port. The tap machinery is compiled in only when a tap
component defines USE_SERIAL_PROXY_TAP, so ports without one pay nothing.

Add a per-port mode (RAW or PROTOCOL) with a matching API message so
clients control whether the tap is active. The mode belongs to the client
session: it resets to RAW whenever the subscriber disconnects, and RAW is
guaranteed inert so a client can flash firmware through the port without
protocol bytes being injected. Bumps the API minor version to 17.

Co-Authored-By: puddly <32534428+puddly@users.noreply.github.com>
2026-09-02 16:07:50 -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