Merge branch 'esp8266-native-ninja-emission' into esp8266-arduino-toolchain

tests/unit_tests/test_writer.py

@@ -68,7 +68,8 @@ def _isolate_platformio_paths(tmp_path_factory: pytest.TempPathFactory) -> Any:
     test_clean_all_partial_exists) install their own inner patch which
     stacks on top of this one and wins for the duration of their block.
 
-    Also pin ``ESPHOME_ESP_IDF_PREFIX`` and ``ESPHOME_SDK_NRF_PREFIX`` to
+    Also pin ``ESPHOME_ESP_IDF_PREFIX``, ``ESPHOME_SDK_NRF_PREFIX`` and
+    ``ESPHOME_ARDUINO8266_PREFIX`` to
     nonexistent tmp dirs, and patch ``platformdirs.user_cache_dir``, for the
     same reason: ``clean_all`` removes the machine-global toolchain installs
     and their default cache root, which otherwise resolve to the real
@@ -77,6 +78,7 @@ def _isolate_platformio_paths(tmp_path_factory: pytest.TempPathFactory) -> Any:
     pio_root = tmp_path_factory.mktemp("isolated_pio") / "nonexistent"
     idf_root = tmp_path_factory.mktemp("isolated_idf") / "nonexistent"
     sdk_nrf_root = tmp_path_factory.mktemp("isolated_sdk_nrf") / "nonexistent"
+    arduino8266_root = tmp_path_factory.mktemp("isolated_arduino8266") / "nonexistent"
     cache_root = tmp_path_factory.mktemp("isolated_cache") / "nonexistent"
     mock_cfg = MagicMock()
     mock_cfg.get.side_effect = lambda section, option: (
@@ -92,6 +94,7 @@ def _isolate_platformio_paths(tmp_path_factory: pytest.TempPathFactory) -> Any:
             {
                 "ESPHOME_ESP_IDF_PREFIX": str(idf_root),
                 "ESPHOME_SDK_NRF_PREFIX": str(sdk_nrf_root),
+                "ESPHOME_ARDUINO8266_PREFIX": str(arduino8266_root),
             },
         ),
         patch("platformdirs.user_cache_dir", return_value=str(cache_root)),
@@ -1033,6 +1036,30 @@ def test_clean_all_removes_global_idf_install(
     assert str(idf_install.resolve()) in caplog.text
 
 
+@patch("esphome.writer.CORE")
+def test_clean_all_removes_global_arduino8266_install(
+    mock_core: MagicMock,
+    tmp_path: Path,
+    monkeypatch: pytest.MonkeyPatch,
+    caplog: pytest.LogCaptureFixture,
+) -> None:
+    """clean_all removes the machine-global native arduino8266 install dir."""
+    arduino8266_install = tmp_path / "arduino8266_install"
+    (arduino8266_install / "frameworks").mkdir(parents=True)
+    monkeypatch.setenv("ESPHOME_ARDUINO8266_PREFIX", str(arduino8266_install))
+
+    config_dir = tmp_path / "config"
+    config_dir.mkdir()
+
+    from esphome.writer import clean_all
+
+    with caplog.at_level("INFO"):
+        clean_all([str(config_dir)])
+
+    assert not arduino8266_install.exists()
+    assert str(arduino8266_install.resolve()) in caplog.text
+
+
 @patch("esphome.writer.CORE")
 def test_clean_all_removes_global_sdk_nrf_install(
     mock_core: MagicMock,