Files
CursorInitGeneral/.cursor/hooks/tests/test_check_changelog.py
2026-07-27 15:09:13 +08:00

298 lines
11 KiB
Python

from __future__ import annotations
import json
import os
from pathlib import Path
import shutil
import subprocess
import tempfile
import time
import unittest
HOOKS_DIR = Path(__file__).resolve().parents[1]
class CheckChangelogHookTests(unittest.TestCase):
@classmethod
def setUpClass(cls) -> None:
cls.implementations: list[tuple[str, list[str], str]] = []
powershell = shutil.which("powershell") or shutil.which("pwsh")
if powershell:
cls.implementations.append(
(
"powershell",
[
powershell,
"-NoLogo",
"-NoProfile",
"-NonInteractive",
"-ExecutionPolicy",
"Bypass",
"-File",
],
"check-changelog.ps1",
)
)
bash_candidates: list[Path] = []
bash_from_path = shutil.which("bash")
if bash_from_path:
bash_candidates.append(Path(bash_from_path))
git_from_path = shutil.which("git")
if git_from_path:
bash_candidates.append(Path(git_from_path).resolve().parent.parent / "bin" / "bash.exe")
bash: Path | None = None
for candidate in dict.fromkeys(bash_candidates):
if not candidate.is_file():
continue
try:
bash_probe = subprocess.run(
[str(candidate), "--version"],
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
check=False,
timeout=10,
)
except subprocess.TimeoutExpired:
continue
if bash_probe.returncode == 0:
bash = candidate
break
if bash:
cls.implementations.append(("bash", [str(bash)], "check-changelog.sh"))
if not cls.implementations:
raise unittest.SkipTest("PowerShell 和 Bash 均不可用")
def _create_fixture(self, script_name: str) -> tuple[tempfile.TemporaryDirectory[str], Path]:
temporary_directory = tempfile.TemporaryDirectory()
root = Path(temporary_directory.name)
hooks_dir = root / ".cursor" / "hooks"
changelog_dir = root / ".cursor" / "changelog"
hooks_dir.mkdir(parents=True)
changelog_dir.mkdir(parents=True)
shutil.copy2(HOOKS_DIR / script_name, hooks_dir / script_name)
(hooks_dir / "changelog-scan.json").write_text(
json.dumps(
{
"schema_version": 1,
"project_type": "test",
"display_name": "Test",
"included_names": [],
"included_extensions": [".json"],
"excluded_directories": [".git", ".cursor"],
},
ensure_ascii=False,
indent=2,
)
+ "\n",
encoding="utf-8",
newline="\n",
)
(changelog_dir / "changelog-headlines.md").write_text(
"# Dev Changelog — Headlines\n",
encoding="utf-8",
newline="\n",
)
(root / ".gitignore").write_text(
".cursor/changelog/.session-start\n",
encoding="utf-8",
newline="\n",
)
(root / "config.json").write_text('{"value": 1}\n', encoding="utf-8", newline="\n")
(root / "player.gd").write_text("extends Node\n", encoding="utf-8", newline="\n")
(root / "player.luau").write_text(
"--!strict\nreturn {}\n",
encoding="utf-8",
newline="\n",
)
self._git(root, "init", "-q")
self._git(root, "config", "user.email", "hook-test@example.invalid")
self._git(root, "config", "user.name", "Hook Test")
self._git(root, "add", ".")
self._git(root, "commit", "-q", "-m", "fixture")
return temporary_directory, root
def _git(self, root: Path, *arguments: str) -> None:
subprocess.run(
["git", "-C", str(root), *arguments],
check=True,
capture_output=True,
text=True,
encoding="utf-8",
)
def _run_hook(self, command_prefix: list[str], root: Path, script_name: str) -> dict[str, str]:
completed = subprocess.run(
[*command_prefix, str(root / ".cursor" / "hooks" / script_name)],
input="{}",
check=True,
capture_output=True,
text=True,
encoding="utf-8",
timeout=30,
)
return json.loads(completed.stdout)
def _write_scan_config(self, root: Path, extensions: list[str]) -> None:
path = root / ".cursor" / "hooks" / "changelog-scan.json"
path.write_text(
json.dumps(
{
"schema_version": 1,
"project_type": "test",
"display_name": "Test",
"included_names": [],
"included_extensions": extensions,
"excluded_directories": [".git", ".cursor"],
},
ensure_ascii=False,
indent=2,
)
+ "\n",
encoding="utf-8",
newline="\n",
)
def _set_times(
self,
root: Path,
*,
source_after_session: bool,
source_name: str = "config.json",
) -> None:
baseline = int(time.time()) - 20
changelog = root / ".cursor" / "changelog" / "changelog-headlines.md"
session_marker = root / ".cursor" / "changelog" / ".session-start"
source = root / source_name
session_marker.touch()
os.utime(changelog, (baseline, baseline))
os.utime(session_marker, (baseline + 5, baseline + 5))
source_time = baseline + 10 if source_after_session else baseline + 2
os.utime(source, (source_time, source_time))
def test_missing_session_marker_returns_empty(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
source = root / "config.json"
future = int(time.time()) + 5
os.utime(source, (future, future))
self.assertEqual(self._run_hook(command_prefix, root, script_name), {})
def test_clean_worktree_with_newer_mtime_returns_empty(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
self._set_times(root, source_after_session=True)
self.assertEqual(self._run_hook(command_prefix, root, script_name), {})
def test_uncommitted_change_newer_than_session_returns_followup(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
(root / "config.json").write_text(
'{"value": 2}\n',
encoding="utf-8",
newline="\n",
)
self._set_times(root, source_after_session=True)
result = self._run_hook(command_prefix, root, script_name)
self.assertIn("followup_message", result)
self.assertIn("config.json", result["followup_message"])
def test_change_older_than_session_returns_empty(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
(root / "config.json").write_text(
'{"value": 2}\n',
encoding="utf-8",
newline="\n",
)
self._set_times(root, source_after_session=False)
self.assertEqual(self._run_hook(command_prefix, root, script_name), {})
def test_empty_profile_never_returns_followup(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
self._write_scan_config(root, [])
(root / "config.json").write_text(
'{"value": 2}\n',
encoding="utf-8",
newline="\n",
)
self._set_times(root, source_after_session=True)
self.assertEqual(self._run_hook(command_prefix, root, script_name), {})
def test_godot_profile_matches_gd_but_not_unlisted_json(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
self._write_scan_config(root, [".gd"])
(root / "config.json").write_text(
'{"value": 2}\n',
encoding="utf-8",
newline="\n",
)
(root / "player.gd").write_text(
"extends Node2D\n",
encoding="utf-8",
newline="\n",
)
self._set_times(
root,
source_after_session=True,
source_name="player.gd",
)
result = self._run_hook(command_prefix, root, script_name)
self.assertIn("followup_message", result)
self.assertIn("player.gd", result["followup_message"])
def test_roblox_profile_matches_luau(self) -> None:
for name, command_prefix, script_name in self.implementations:
with self.subTest(implementation=name):
temporary_directory, root = self._create_fixture(script_name)
self.addCleanup(temporary_directory.cleanup)
self._write_scan_config(root, [".luau"])
(root / "player.luau").write_text(
"--!strict\nreturn { value = 2 }\n",
encoding="utf-8",
newline="\n",
)
self._set_times(
root,
source_after_session=True,
source_name="player.luau",
)
result = self._run_hook(command_prefix, root, script_name)
self.assertIn("followup_message", result)
self.assertIn("player.luau", result["followup_message"])
if __name__ == "__main__":
unittest.main()