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mirror of https://github.com/home-assistant/core synced 2024-10-07 10:13:38 +02:00
ha-core/script/hassfest/coverage.py
2022-11-23 19:05:31 +01:00

99 lines
2.4 KiB
Python

"""Validate coverage files."""
from __future__ import annotations
from pathlib import Path
from .model import Config, Integration
DONT_IGNORE = (
"config_flow.py",
"device_action.py",
"device_condition.py",
"device_trigger.py",
"group.py",
"intent.py",
"logbook.py",
"media_source.py",
"scene.py",
)
# They were violating when we introduced this check
# Need to be fixed in a future PR.
ALLOWED_IGNORE_VIOLATIONS = {
("doorbird", "logbook.py"),
("elkm1", "scene.py"),
("fibaro", "scene.py"),
("lcn", "scene.py"),
("lutron", "scene.py"),
("tuya", "scene.py"),
("velux", "scene.py"),
}
def validate(integrations: dict[str, Integration], config: Config) -> None:
"""Validate coverage."""
coverage_path = config.root / ".coveragerc"
not_found = []
checking = False
with coverage_path.open("rt") as fp:
for line in fp:
line = line.strip()
if not line or line.startswith("#"):
continue
if not checking:
if line == "omit =":
checking = True
continue
# Finished
if line == "[report]":
break
path = Path(line)
# Discard wildcard
path_exists = path
while "*" in path_exists.name:
path_exists = path_exists.parent
if not path_exists.exists():
not_found.append(line)
continue
if (
not line.startswith("homeassistant/components/")
or len(path.parts) != 4
or path.parts[-1] != "*"
):
continue
integration_path = path.parent
integration = integrations[integration_path.name]
for check in DONT_IGNORE:
if (integration_path.name, check) in ALLOWED_IGNORE_VIOLATIONS:
continue
if (integration_path / check).exists():
integration.add_error(
"coverage",
f"{check} must not be ignored by the .coveragerc file",
)
if not not_found:
return
errors = []
if not_found:
errors.append(
f".coveragerc references files that don't exist: {', '.join(not_found)}."
)
raise RuntimeError(" ".join(errors))