ykcheungab
77 lines
2.4 KiB
Python
77 lines
2.4 KiB
Python
"""Static checks: translation keys and preference defaults stay in sync."""
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from __future__ import annotations
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import json
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import re
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from pathlib import Path
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APP_ROOT = Path(__file__).resolve().parents[1]
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SRC_DIR = APP_ROOT / "src"
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LOCALES_DIR = APP_ROOT / "config" / "locales"
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DEFAULTS_JSON = APP_ROOT / "config" / "preferences.default.json"
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REPO_ROOT = APP_ROOT.parents[1]
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STORE_PY = REPO_ROOT / "shared" / "src" / "orisys_app_shared" / "prefs" / "store.py"
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_T_CALL = re.compile(r"""\bt\(\s*["']([A-Za-z0-9_.]+)["']""")
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_DEFAULT_BLOCK = re.compile(r"_DEFAULTS[^=]*=\s*\{(?P<body>.*?)\n\}", re.DOTALL)
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_KEY = re.compile(r"""["']([A-Za-z0-9_]+)["']\s*:""")
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def _load_locale(name: str) -> dict:
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return json.loads((LOCALES_DIR / f"{name}.json").read_text(encoding="utf-8"))
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def _flatten(data: dict, prefix: str = "") -> set[str]:
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keys: set[str] = set()
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for key, value in data.items():
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dotted = f"{prefix}{key}"
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if isinstance(value, dict):
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keys |= _flatten(value, f"{dotted}.")
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else:
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keys.add(dotted)
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return keys
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def _referenced_keys() -> set[str]:
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found: set[str] = set()
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for path in sorted(SRC_DIR.rglob("*.py")):
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found |= set(_T_CALL.findall(path.read_text(encoding="utf-8")))
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return found
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def test_locales_parity_and_used_keys():
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zh = _flatten(_load_locale("zh_CN"))
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en = _flatten(_load_locale("en_US"))
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assert zh == en, {
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"zh_only": sorted(zh - en),
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"en_only": sorted(en - zh),
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}
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referenced = _referenced_keys()
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assert referenced, "no t() calls found — the source scan is broken"
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missing = sorted(key for key in referenced if key not in zh)
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assert not missing, f"t() keys missing from locale files: {missing}"
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def test_preference_defaults_match_store_defaults():
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json_keys = set(json.loads(DEFAULTS_JSON.read_text(encoding="utf-8")))
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source = STORE_PY.read_text(encoding="utf-8")
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match = _DEFAULT_BLOCK.search(source)
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assert match, "could not locate _DEFAULTS in prefs/store.py"
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store_keys = set(_KEY.findall(match.group("body")))
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assert json_keys == store_keys, {
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"json_only": sorted(json_keys - store_keys),
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"store_only": sorted(store_keys - json_keys),
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}
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def test_locale_files_are_valid_utf8_json():
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for name in ("zh_CN", "en_US"):
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data = _load_locale(name)
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assert isinstance(data, dict)
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assert data.get("app", {}).get("title")
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