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Add flexibility to HassEnforceClassModule (#125739)

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* Add flexibility to HassEnforceClassModule

* Adjust
This commit is contained in:
epenet 2024-09-11 15:11:03 +02:00 committed by GitHub
parent 1d3f431628
commit c33ba541b0
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2 changed files with 38 additions and 5 deletions
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5
pylint/plugins/hass_enforce_class_module.py
View File

@ -68,11 +68,14 @@ class HassEnforceClassModule(BaseChecker):
# we only want to check components
if not root_name.startswith("homeassistant.components."):
return
parts = root_name.split(".")
current_module = parts[3] if len(parts) > 3 else ""
ancestors: list[ClassDef] | None = None
for match in _MODULES:
if root_name.endswith(f".{match.expected_module}"):
# Allow module.py and module/sub_module.py
if current_module == match.expected_module:
continue
if ancestors is None:

38
tests/pylint/test_enforce_class_module.py
View File

@ -41,11 +41,21 @@ from . import assert_adds_messages, assert_no_messages
),
],
)
@pytest.mark.parametrize(
"path",
[
"homeassistant.components.pylint_test.coordinator",
"homeassistant.components.pylint_test.coordinator.my_coordinator",
],
)
def test_enforce_class_module_good(
linter: UnittestLinter, enforce_class_module_checker: BaseChecker, code: str
linter: UnittestLinter,
enforce_class_module_checker: BaseChecker,
code: str,
path: str,
) -> None:
"""Good test cases."""
root_node = astroid.parse(code, "homeassistant.components.pylint_test.coordinator")
root_node = astroid.parse(code, path)
walker = ASTWalker(linter)
walker.add_checker(enforce_class_module_checker)
@ -53,9 +63,19 @@ def test_enforce_class_module_good(
walker.walk(root_node)
@pytest.mark.parametrize(
"path",
[
"homeassistant.components.pylint_test",
"homeassistant.components.pylint_test.my_coordinator",
"homeassistant.components.pylint_test.coordinator_other",
"homeassistant.components.pylint_test.sensor",
],
)
def test_enforce_class_module_bad_simple(
linter: UnittestLinter,
enforce_class_module_checker: BaseChecker,
path: str,
) -> None:
"""Bad test case with coordinator extending directly."""
root_node = astroid.parse(
@ -66,7 +86,7 @@ def test_enforce_class_module_bad_simple(
class TestCoordinator(DataUpdateCoordinator):
pass
""",
"homeassistant.components.pylint_test",
path,
)
walker = ASTWalker(linter)
walker.add_checker(enforce_class_module_checker)
@ -87,9 +107,19 @@ def test_enforce_class_module_bad_simple(
walker.walk(root_node)
@pytest.mark.parametrize(
"path",
[
"homeassistant.components.pylint_test",
"homeassistant.components.pylint_test.my_coordinator",
"homeassistant.components.pylint_test.coordinator_other",
"homeassistant.components.pylint_test.sensor",
],
)
def test_enforce_class_module_bad_nested(
linter: UnittestLinter,
enforce_class_module_checker: BaseChecker,
path: str,
) -> None:
"""Bad test case with nested coordinators."""
root_node = astroid.parse(
@ -103,7 +133,7 @@ def test_enforce_class_module_bad_nested(
class NopeCoordinator(TestCoordinator):
pass
""",
"homeassistant.components.pylint_test",
path,
)
walker = ASTWalker(linter)
walker.add_checker(enforce_class_module_checker)