新增cdsl

backend/tests/test_evidence_v2_to_cdsl.py

@@ -1,6 +1,8 @@
 from __future__ import annotations
 
 import sys
+import json
+import tempfile
 import unittest
 from copy import deepcopy
 from pathlib import Path
@@ -9,7 +11,7 @@ from pathlib import Path
 ROOT = Path(__file__).resolve().parents[2]
 sys.path.insert(0, str(ROOT / "json_to_cdsl"))
 
-from evidence_v2_to_cdsl import StepInspector, convert_evidence
+from evidence_v2_to_cdsl import StepInspector, batch_convert, convert_evidence
 
 
 def _identity(stable_id: str, *, kind: str = "feature", geometry: dict | None = None) -> dict:
@@ -59,6 +61,42 @@ FIXTURE = {
 
 
 class EvidenceV2ToCdslTests(unittest.TestCase):
+    def test_batch_conversion_recurses_and_records_relative_source_path(self) -> None:
+        with tempfile.TemporaryDirectory() as temporary_directory:
+            root = Path(temporary_directory)
+            evidence_dir = root / "evidence"
+            source = evidence_dir / "category" / "part.solidworks_evidence_v2.json"
+            source.parent.mkdir(parents=True)
+            source.write_text(json.dumps(FIXTURE), encoding="utf-8")
+
+            output_dir = root / "output"
+            manifest = batch_convert(evidence_dir, output_dir)
+
+            self.assertEqual(manifest["input_count"], 1)
+            self.assertEqual(manifest["converted_count"], 1)
+            self.assertEqual(manifest["results"][0]["source"], "category/part.solidworks_evidence_v2.json")
+            diagnostic = json.loads((output_dir / "part.diagnostic.json").read_text(encoding="utf-8"))
+            self.assertEqual(diagnostic["source"], "category/part.solidworks_evidence_v2.json")
+
+    def test_batch_conversion_uses_full_filename_and_disambiguates_normalized_ids(self) -> None:
+        with tempfile.TemporaryDirectory() as temporary_directory:
+            root = Path(temporary_directory)
+            evidence_dir = root / "evidence"
+            sources = [
+                evidence_dir / "first" / "14.Rod Nut.solidworks_evidence_v2.json",
+                evidence_dir / "second" / "14 Rod Nut.solidworks_evidence_v2.json",
+            ]
+            for source in sources:
+                source.parent.mkdir(parents=True, exist_ok=True)
+                source.write_text(json.dumps(FIXTURE), encoding="utf-8")
+
+            manifest = batch_convert(evidence_dir, root / "output")
+
+            self.assertEqual(manifest["converted_count"], 2)
+            part_ids = {item["part_id"] for item in manifest["results"]}
+            self.assertEqual(len(part_ids), 2)
+            self.assertTrue(all(part_id.startswith("14-Rod-Nut-") for part_id in part_ids))
+
     def test_converts_fixed_evidence_v2_fixture_to_semantic_cdsl(self) -> None:
         cdsl, diagnostic = convert_evidence(FIXTURE, source_name="fixture.solidworks_evidence_v2.json")
         atoms = {feature["atomic_id"] for feature in cdsl["features"]}