add test module

sentence_api/tests/test_api.py

@@ -1,8 +1,11 @@
 import json
+from dataclasses import replace
 
 from fastapi.testclient import TestClient
 
 from sentence_api.main import create_app
+from sentence_api.config import Settings
+from sentence_api.repository import VideoRepository
 from sentence_api.store import BoundaryStore
 
 
@@ -26,7 +29,19 @@ def make_client(tmp_path):
         }),
         encoding="utf-8",
     )
-    return TestClient(create_app(BoundaryStore(index_path)))
+    settings = replace(
+        Settings.from_env(),
+        data_dir=tmp_path / "data",
+        legacy_boundaries_file=index_path,
+    )
+    settings.ensure_directories()
+    return TestClient(
+        create_app(
+            BoundaryStore(index_path),
+            settings=settings,
+            repository=VideoRepository(settings.database_path),
+        )
+    )
 
 
 def test_lookup_returns_boundaries(tmp_path):