refactor to use pydantic settings and WAL sqlite mode

src/tests/conftest.py

@@ -1,6 +1,7 @@
-import pytest
 import os
+import pytest
 from unittest.mock import patch
+from shared.settings import Settings
 
 @pytest.fixture(autouse=True)
 def mock_logger_add():
@@ -8,6 +9,52 @@ def mock_logger_add():
     with patch('loguru.logger.add') as mock_add:
         yield mock_add  # This makes the mock available to tests
 
-os.environ["CHROME_APP_IDS"] = 'test_app_id_1,test_app_id_2'
-os.environ["DATABASE_PATH"] = "sqlite:////app/auto-archiver.test.db"
-os.environ["BLOCKED_EMAILS"] = "blocked@example.com"
+# @pytest.fixture(autouse=True)
+# def settings():
+#     return Settings(_env_file=".env.test")
+
+
+@pytest.fixture(autouse=True)
+def settings():
+    with patch('shared.settings.Settings', return_value=Settings(_env_file=".env.test")) as mock_settings:
+        yield mock_settings
+
+
+@pytest.fixture()
+def test_db(settings):
+    from db.database import make_engine, make_session_local
+    from db import models
+
+    engine = make_engine(settings.DATABASE_PATH)
+
+    if not os.path.exists(settings.DATABASE_PATH):
+        open(settings.DATABASE_PATH, 'w').close()
+
+    models.Base.metadata.create_all(engine)
+
+    connection = engine.connect()
+    yield connection
+    connection.close()
+
+    models.Base.metadata.drop_all(bind=engine)
+    os.remove(settings.DATABASE_PATH)
+
+# @pytest.fixture()
+# def db_session(test_db):
+#     session_local = make_session_local(test_db)
+#     with session_local() as session:
+#         yield session
+
+# # create test data and insert it into the database
+# def create_test_data():
+#     from db.database import SessionLocal
+#     from db.models import Task
+
+#     db = SessionLocal()
+#     task = Task(id="test-task-id", status="PENDING")
+#     db.add(task)
+#     db.commit()
+#     db.refresh(task)
+#     db.close()
+
+#     return task.id