David Woodhouse 841d9664d3 Fix build system to relink when source files change ...

- Make copy_file_if_changed() return bool indicating if file was copied
- Track sources_changed in copy_src_tree() to detect when source files change
- Only update build_info timestamp when sources/config/version change
- Exclude generated files (build_info_data.h) from sources_changed tracking
- Add build_info_data.h to ignore_targets to prevent copying from resources
- Track changes to generated headers (defines.h, esphome.h, version.h)
- Check for config_hash or version changes to trigger rebuild
- Pretty-print build_info.json with indentation and trailing newline
- Update mock_copy_file_if_changed to return True by default

This fixes the issue where changing a source file would recompile the .o
file but not relink the final program executable.

2025-12-14 08:51:59 +09:00

..

build_gen

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

core

coverage for hash order change

2025-12-13 09:45:17 -06:00

fixtures

[core] Packages refactor and conditional package inclusion (package refactor part 1) (#11605)

2025-12-10 00:59:58 +01:00

conftest.py

Fix build system to relink when source files change

2025-12-14 08:51:59 +09:00

strategies.py

Bump python min to 3.9 (#3871)

2022-10-05 20:09:27 +13:00

test_address_cache.py

[dashboard] Transfer DNS/mDNS cache from dashboard to CLI to avoid blocking (#10685)

2025-09-18 20:13:13 -05:00

test_codegen.py

Upgrade ArduinoJson to 6.18.5 and migrate code (#2844)

2022-01-01 22:31:43 +13:00

test_config_auto_load.py

[core] Allow AUTO_LOAD to receive the component config to determine if it should load other components (#10961)

2025-10-06 15:36:27 -05:00

test_config_helpers.py

Don't compile unnecessary platform files (e.g. ESP8266 files on ESP32) (#9354)

2025-07-08 09:04:41 +12:00

test_config_normalization.py

[core] Allow AUTO_LOAD to receive the component config to determine if it should load other components (#10961)

2025-10-06 15:36:27 -05:00

test_config_validation_paths.py

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

test_config_validation.py

[esp32] Change imports to use esp32 only, not .const (#12243)

2025-12-05 09:53:08 -05:00

test_core.py

[tests] Add unit test coverage for web_port property (#11811)

2025-11-10 10:00:42 -06:00

test_coroutine.py

[core] Fix ESP8266 mDNS compilation failure caused by incorrect coroutine priorities (#10773)

2025-09-18 13:11:30 +12:00

test_cpp_generator.py

Optimize stateless lambdas to use function pointers (#11551)

2025-10-28 08:06:22 +13:00

test_cpp_helpers.py

Bump ruff from 0.9.2 to 0.11.0 (#8409)

2025-03-20 09:51:23 -10:00

test_espota2.py

[ota.esphome] Handle blank password the same as no password defined (#11271)

2025-10-16 17:17:06 +13:00

test_external_files.py

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

test_git.py

[git] Automatically recover from broken git repositories in external_components (#11246)

2025-10-16 15:58:58 +13:00

test_helpers.py

[core] handle mixed IP and DNS addresses correctly in resolve_ip_address (#11503)

2025-10-23 11:32:07 -07:00

test_loader.py

Don't compile unnecessary platform files (e.g. ESP8266 files on ESP32) (#9354)

2025-07-08 09:04:41 +12:00

test_log.py

[config] Fix reversion of excessive yaml output after error (#10043)

2025-08-02 22:35:52 -10:00

test_main.py

some coverage

2025-12-13 09:21:53 -06:00

test_mqtt.py

[mqtt] Fix crash with empty broker during upload/logs (#11866)

2025-11-13 13:40:26 +13:00

test_platformio_api.py

[core] Filter noisy platformio log messages (#12218)

2025-12-02 08:59:50 -05:00

test_resolver.py

Fix DNS resolution inconsistency between logs and OTA operations (#10595)

2025-09-08 10:25:22 +12:00

test_storage_json.py

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

test_substitutions.py

[core] Packages refactor and conditional package inclusion (package refactor part 1) (#11605)

2025-12-10 00:59:58 +01:00

test_util.py

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

test_vscode.py

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

test_wizard.py

[core] os.path -> Path (#10654)

2025-09-19 12:59:48 +00:00

test_writer.py

cover

2025-12-13 10:02:54 -06:00

test_yaml_util.py

sort so config hash does not change

2025-12-13 09:40:26 -06:00