Refactor unit tests to remove pytest dependency and use unittest.TestCase

tests/unit/test_validate_spec_code_sync_v1.py

@@ -2,7 +2,9 @@
 from __future__ import annotations
 
 import sys
+import unittest
 from pathlib import Path
+from unittest.mock import patch
 
 ROOT = Path(__file__).resolve().parents[2]
 if str(ROOT) not in sys.path:
@@ -11,59 +13,81 @@ if str(ROOT) not in sys.path:
 import tools.validate_specs as vs
 
 
-def test_real_repo_has_no_missing_code_path():
-    """현재 저장소 상태에서 1차 태깅된 파일들은 모두 code_path가 실존해야 한다."""
-    errors: list[str] = []
-    result = vs.validate_spec_code_sync(errors)
-    assert result["gate"] == "PASS"
-    assert result["missing_code_path_count"] == 0
-    assert result["checked_count"] >= 10
-    assert not errors
+class TestValidateSpecCodeSync(unittest.TestCase):
+
+    def test_real_repo_has_no_missing_code_path(self):
+        """현재 저장소 상태에서 1차 태깅된 파일들은 모두 code_path가 실존해야 한다."""
+        errors: list[str] = []
+        result = vs.validate_spec_code_sync(errors)
+        self.assertEqual(result["gate"], "PASS")
+        self.assertEqual(result["missing_code_path_count"], 0)
+        self.assertTrue(result["checked_count"] >= 10)
+        self.assertFalse(errors)
+
+    def test_missing_code_path_fails(self):
+        import tempfile
+        import shutil
+        tmp_dir = tempfile.mkdtemp()
+        try:
+            tmp_path = Path(tmp_dir)
+            (tmp_path / "spec").mkdir()
+            (tmp_path / "governance").mkdir()
+            (tmp_path / "spec" / "fake_contract.yaml").write_text(
+                "meta:\n  has_code_implementation: true\n  code_path: \"tools/does_not_exist_v1.py\"\n",
+                encoding="utf-8",
+            )
+            with patch.object(vs, "ROOT", tmp_path):
+                errors: list[str] = []
+                result = vs.validate_spec_code_sync(errors)
+                self.assertEqual(result["gate"], "FAIL")
+                self.assertEqual(result["missing_code_path_count"], 1)
+                self.assertTrue(any("does_not_exist_v1.py" in e for e in errors))
+        finally:
+            shutil.rmtree(tmp_dir)
+
+    def test_redirect_only_and_has_code_is_contradiction(self):
+        import tempfile
+        import shutil
+        tmp_dir = tempfile.mkdtemp()
+        try:
+            tmp_path = Path(tmp_dir)
+            (tmp_path / "spec").mkdir()
+            (tmp_path / "governance").mkdir()
+            (tmp_path / "spec" / "contradiction.yaml").write_text(
+                "meta:\n  has_code_implementation: true\n  redirect_only: true\n",
+                encoding="utf-8",
+            )
+            with patch.object(vs, "ROOT", tmp_path):
+                errors: list[str] = []
+                result = vs.validate_spec_code_sync(errors)
+                self.assertEqual(result["gate"], "FAIL")
+                self.assertTrue(any("contradiction" in e for e in errors))
+        finally:
+            shutil.rmtree(tmp_dir)
+
+    def test_files_without_the_field_are_skipped_not_failed(self):
+        import tempfile
+        import shutil
+        tmp_dir = tempfile.mkdtemp()
+        try:
+            tmp_path = Path(tmp_dir)
+            (tmp_path / "spec").mkdir()
+            (tmp_path / "governance").mkdir()
+            (tmp_path / "spec" / "untouched.yaml").write_text(
+                "meta:\n  title: legacy doc with no sync field\n",
+                encoding="utf-8",
+            )
+            with patch.object(vs, "ROOT", tmp_path):
+                errors: list[str] = []
+                result = vs.validate_spec_code_sync(errors)
+                self.assertEqual(result["gate"], "PASS")
+                self.assertEqual(result["checked_count"], 0)
+                self.assertEqual(result["total_spec_files"], 1)
+                self.assertFalse(errors)
+        finally:
+            shutil.rmtree(tmp_dir)
 
 
-def test_missing_code_path_fails(tmp_path, monkeypatch):
-    (tmp_path / "spec").mkdir()
-    (tmp_path / "governance").mkdir()
-    (tmp_path / "spec" / "fake_contract.yaml").write_text(
-        "meta:\n  has_code_implementation: true\n  code_path: \"tools/does_not_exist_v1.py\"\n",
-        encoding="utf-8",
-    )
-    monkeypatch.setattr(vs, "ROOT", tmp_path)
+if __name__ == "__main__":
+    unittest.main()
 
-    errors: list[str] = []
-    result = vs.validate_spec_code_sync(errors)
-    assert result["gate"] == "FAIL"
-    assert result["missing_code_path_count"] == 1
-    assert any("does_not_exist_v1.py" in e for e in errors)
-
-
-def test_redirect_only_and_has_code_is_contradiction(tmp_path, monkeypatch):
-    (tmp_path / "spec").mkdir()
-    (tmp_path / "governance").mkdir()
-    (tmp_path / "spec" / "contradiction.yaml").write_text(
-        "meta:\n  has_code_implementation: true\n  redirect_only: true\n",
-        encoding="utf-8",
-    )
-    monkeypatch.setattr(vs, "ROOT", tmp_path)
-
-    errors: list[str] = []
-    result = vs.validate_spec_code_sync(errors)
-    assert result["gate"] == "FAIL"
-    assert any("contradiction" in e for e in errors)
-
-
-def test_files_without_the_field_are_skipped_not_failed(tmp_path, monkeypatch):
-    (tmp_path / "spec").mkdir()
-    (tmp_path / "governance").mkdir()
-    (tmp_path / "spec" / "untouched.yaml").write_text(
-        "meta:\n  title: legacy doc with no sync field\n",
-        encoding="utf-8",
-    )
-    monkeypatch.setattr(vs, "ROOT", tmp_path)
-
-    errors: list[str] = []
-    result = vs.validate_spec_code_sync(errors)
-    assert result["gate"] == "PASS"
-    assert result["checked_count"] == 0
-    assert result["total_spec_files"] == 1
-    assert not errors