119 lines
4.5 KiB
Python
119 lines
4.5 KiB
Python
#!/usr/bin/env python3
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"""Generate a single Typst unit-test table for chapter 5."""
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from __future__ import annotations
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import re
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from pathlib import Path
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try:
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import yaml
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except ImportError:
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yaml = None # type: ignore
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def typst_escape(s: str) -> str:
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return s.replace("\\", "\\\\").replace("`", "\\`")
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def load_overrides(script_dir: Path) -> dict[str, str]:
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path = script_dir / "test_descriptions.yaml"
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if not path.is_file() or yaml is None:
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return {}
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data = yaml.safe_load(path.read_text(encoding="utf-8")) or {}
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return {str(k): str(v) for k, v in data.items()}
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def _split_camel(name: str) -> list[str]:
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parts: list[str] = []
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buf: list[str] = []
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for ch in name:
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if ch.isupper() and buf and buf[-1].islower():
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parts.append("".join(buf))
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buf = [ch]
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else:
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buf.append(ch)
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if buf:
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parts.append("".join(buf))
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return parts
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def describe_method(name: str, overrides: dict[str, str]) -> str:
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if name in overrides:
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return overrides[name]
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low = name.lower()
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if "encryption" in low and "wrong" in low:
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return "дешифрование с неверным ключом завершается ошибкой"
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if "encryption" in low and "same" in low:
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return "симметрия шифрования и дешифрования при верном ключе"
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if "correct key" in low:
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return "верный ключ проходит проверку checkKey"
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if "incorrect key" in low:
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return "неверный ключ не проходит проверку checkKey"
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if name.startswith("maps"):
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return "исключение преобразуется в типизированную ошибку Wallenc"
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if name.startswith("syncGroup"):
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rest = _split_camel(name[9:])
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return "синхронизация группы: " + " ".join(w.lower() for w in rest)
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if name.startswith("sync"):
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return "сценарий синхронизации: " + " ".join(w.lower() for w in _split_camel(name[4:]))
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if "Totp" in name or "totp" in name or "Otp" in name or "otp" in name:
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return "корректность TOTP/OTP: " + " ".join(w.lower() for w in _split_camel(name))
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if name.endswith("Works") or "Crud" in name:
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return "CRUD-операции и сохранение данных"
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if "parses" in low or "rejects" in low:
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return "разбор и валидация входных данных"
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if "Route" in name or "Intent" in name or "mapsTo" in name:
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return "маршрутизация, deep link или подписи UI"
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if "enqueue" in low or "cancel" in low or "fail" in low or "progress" in low:
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return "жизненный цикл фоновой задачи"
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words = _split_camel(name)
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return " ".join(w.lower() for w in words)
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def main() -> None:
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root = Path(__file__).resolve().parents[2]
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script_dir = Path(__file__).resolve().parent
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out = Path(__file__).resolve().parents[1] / "includes" / "ch05-tests-generated.typ"
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overrides = load_overrides(script_dir)
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rows: list[tuple[str, str, str, str]] = []
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for p in sorted(root.rglob("*.kt")):
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if "/src/test/" not in p.as_posix():
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continue
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text = p.read_text(encoding="utf-8", errors="replace")
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mod = p.parts[p.parts.index("src") - 1]
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for m in re.finditer(r"@Test[\s\S]*?fun\s+(?:`([^`]+)`|(\w+))\s*\(", text):
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name = m.group(1) or m.group(2)
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desc = describe_method(name, overrides)
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rows.append((mod, name, desc))
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rows.sort(key=lambda r: (r[0], r[1]))
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lines = [
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"// AUTO-GENERATED by gen_test_tables.py — include from ch05.typ\n",
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'#import "common.typ": pz-test-table\n\n',
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]
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data_rows = []
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for i, (mod, name, desc) in enumerate(rows, start=1):
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data_rows.append([str(i), mod, name, desc])
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lines.append("#pz-test-table(\n")
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lines.append(" [Реестр модульных unit-тестов],\n")
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lines.append(" 4,\n")
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lines.append(" table.header(\n")
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for h in ["№", "Модуль", "Метод", "Проверяемое поведение"]:
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lines.append(f" [{typst_escape(h)}],\n")
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lines.append(" ),\n")
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for row in data_rows:
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cells = ", ".join(f"[{typst_escape(c)}]" for c in row)
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lines.append(f" {cells},\n")
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lines.append(") <tbl-unit-all>\n\n")
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out.write_text("".join(lines), encoding="utf-8")
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print(f"Wrote {out} ({len(rows)} tests)", flush=True)
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if __name__ == "__main__":
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main()
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