mirror of
https://github.com/PostHog/posthog.git
synced 2026-10-26 09:51:43 +08:00
Julian Bezandtests-posthog[bot]
c16d909d6a
Co-authored-by: tests-posthog[bot] <250237707+tests-posthog[bot]@users.noreply.github.com>
27 lines
991 B
Python
27 lines
991 B
Python
import re
|
|
import tomllib
|
|
from pathlib import Path
|
|
|
|
SCRIPTS_DIR = Path(__file__).parent
|
|
REPO_ROOT = SCRIPTS_DIR.parent.parent
|
|
|
|
|
|
def pep723_tach_pin(script_text: str) -> str:
|
|
match = re.search(r'^# dependencies = \[\s*"tach==([^"]+)"\s*\]', script_text, re.MULTILINE)
|
|
assert match is not None, "tach_map.py must pin exactly one dependency, tach==<version>"
|
|
return match.group(1)
|
|
|
|
|
|
def locked_tach_version(lock_text: str) -> str:
|
|
packages = tomllib.loads(lock_text)["package"]
|
|
return next(package["version"] for package in packages if package["name"] == "tach")
|
|
|
|
|
|
def test_tach_map_pins_the_locked_tach_version() -> None:
|
|
pinned = pep723_tach_pin((SCRIPTS_DIR / "tach_map.py").read_text())
|
|
locked = locked_tach_version((REPO_ROOT / "uv.lock").read_text())
|
|
assert pinned == locked, (
|
|
f"tach_map.py pins tach=={pinned} but uv.lock resolves tach=={locked}; "
|
|
"bump the PEP 723 pin so the import map comes from the tach that `tach check` runs"
|
|
)
|