OON 依存欠如時に MissingDependencyError も許容するよう変更（従来の RuntimeError 互換）。

Author: harumiWeb

tests/test_cli.py

@@ -1,11 +1,16 @@
+from collections.abc import Callable
 from importlib import util
 from pathlib import Path
 import subprocess
 import sys
+from typing import TypeVar, cast
 
 from openpyxl import Workbook
 import pytest
 
+F = TypeVar("F", bound=Callable[..., object])
+render = cast(Callable[[F], F], pytest.mark.render)
+
 
 def _toon_available() -> bool:
     try:
@@ -108,7 +113,7 @@ def test_CLIでyamlやtoon指定は未サポート(tmp_path: Path) -> None:
         assert "TOON export requires python-toon" in result.stdout
 
 
-@pytest.mark.render  # type: ignore[misc]
+@render
 def test_CLIでpdfと画像が出力される(tmp_path: Path) -> None:
     xlsx = _prepare_sample_excel(tmp_path)
     out_json = tmp_path / "out.json"

tests/test_models_export.py

@@ -3,6 +3,7 @@
 
 import pytest
 
+from exstruct.errors import MissingDependencyError
 from exstruct.models import CellRow, SheetData, WorkbookData
 
 HAS_PYYAML = util.find_spec("yaml") is not None
@@ -58,15 +59,16 @@ def test_save_unsupported_format_raises(tmp_path: Path) -> None:
         wb.save(bad)
 
 
-@pytest.mark.skipif(not HAS_PYYAML, reason="pyyaml not installed")
+# pytest.skipif is typed; no ignore needed
+@pytest.mark.skipif(not HAS_PYYAML, reason="pyyaml not installed")  # type: ignore[misc]
 def test_sheet_to_yaml_roundtrip() -> None:
     sheet = _sheet()
     text = sheet.to_yaml()
     assert "table_candidates" in text
     assert "SheetData" not in text  # not a repr
 
 
-@pytest.mark.skipif(not HAS_PYYAML, reason="pyyaml not installed")
+@pytest.mark.skipif(not HAS_PYYAML, reason="pyyaml not installed")  # type: ignore[misc]
 def test_workbook_to_yaml() -> None:
     wb = _workbook()
     text = wb.to_yaml()
@@ -79,7 +81,7 @@ def test_sheet_to_toon_dependency() -> None:
         text = sheet.to_toon()
         assert isinstance(text, str) and text
     else:
-        with pytest.raises(RuntimeError):
+        with pytest.raises((RuntimeError, MissingDependencyError)):
             sheet.to_toon()