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- determine-jobs: trigger on changes to requirements_test.txt too; that file is hashed into the venv cache key and installed during restore-python, so a change there can alter the import environment. - ci.yml: merge the --check and --har steps so we only run importtime-waterfall once per job (was measuring twice: ~7-8s of wasted CI time per run). Uses the new script/check_import_time.py --check --har <path> combination; the HAR reflects the same measurement that produced the pass/fail decision. - script/check_import_time.py: refactor the CLI so --har is a standalone option rather than a mutually-exclusive mode. --check and --update each accept an optional --har PATH that writes the HAR from the same subprocess invocation. Plain --har is still supported for local use. - tests: add tests/script/test_check_import_time.py covering HAR parsing, root lookup, offender ranking/dedup, budget round-trip, and the three --check exit paths (pass, regression, missing budget) plus the new --check --har combined write. Add requirements_test.txt case to the should_run_import_time parametrized test.
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 |