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Code Issues Releases Wiki Activity

handle AUTO_LOAD in sensor.py

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This commit is contained in:
J. Nick Koston
2025-11-02 19:33:41 -06:00
parent 4d4cd6c86a
commit 4e47639ee6
3 changed files with 31 additions and 11 deletions
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28
tests/script/test_helpers.py
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@@ -1109,10 +1109,18 @@ def test_get_component_from_path(
@pytest.fixture
def mock_git_output() -> str:
"""Fixture for mock git ls-files output."""
"""Fixture for mock git ls-files output with realistic component files.
Includes examples of AUTO_LOAD in sensor.py and binary_sensor.py files,
which is why we need to hash all .py files, not just __init__.py.
"""
return (
"100644 abc123... 0 esphome/components/wifi/__init__.py\n"
"100644 def456... 0 esphome/components/api/__init__.py\n"
"100644 ghi789... 0 esphome/components/xiaomi_lywsd03mmc/__init__.py\n"
"100644 jkl012... 0 esphome/components/xiaomi_lywsd03mmc/sensor.py\n"
"100644 mno345... 0 esphome/components/xiaomi_cgpr1/__init__.py\n"
"100644 pqr678... 0 esphome/components/xiaomi_cgpr1/binary_sensor.py\n"
)
@@ -1163,12 +1171,22 @@ def test_cache_key_consistent_for_same_files(
def test_cache_key_different_for_changed_files(mock_subprocess_run: Mock) -> None:
"""Test that different git output produces different cache key."""
"""Test that different git output produces different cache key.
This test demonstrates that changes to any .py file (not just __init__.py)
will invalidate the cache, which is important because AUTO_LOAD can be
defined in sensor.py, binary_sensor.py, etc.
"""
mock_result1 = Mock()
mock_result1.stdout = "100644 abc123... 0 esphome/components/wifi/__init__.py\n"
mock_result1.stdout = (
"100644 abc123... 0 esphome/components/xiaomi_lywsd03mmc/sensor.py\n"
)
mock_result2 = Mock()
mock_result2.stdout = "100644 xyz789... 0 esphome/components/wifi/__init__.py\n"
# Same file, different hash - simulates a change to AUTO_LOAD
mock_result2.stdout = (
"100644 xyz789... 0 esphome/components/xiaomi_lywsd03mmc/sensor.py\n"
)
mock_subprocess_run.return_value = mock_result1
key1 = helpers.get_components_graph_cache_key()
@@ -1197,7 +1215,7 @@ def test_cache_key_uses_git_ls_files(
"git",
"ls-files",
"-s",
"esphome/components/**/__init__.py",
"esphome/components/**/*.py",
]
assert call_args[1]["capture_output"] is True
assert call_args[1]["text"] is True