fixing DQ issues

main_conftest.py

@@ -0,0 +1,90 @@
+# tests/conftest.py - Updated main conftest with core fixtures only
+import pytest
+from fastapi.testclient import TestClient
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+from sqlalchemy.pool import StaticPool
+
+from app.core.database import Base, get_db
+from main import app
+# Import all models to ensure they're registered with Base metadata
+from models.database_models import (MarketplaceImportJob, Product, Shop,
+                                    ShopProduct, Stock, User)
+
+# Use in-memory SQLite database for tests
+SQLALCHEMY_TEST_DATABASE_URL = "sqlite:///:memory:"
+
+
+@pytest.fixture(scope="session")
+def engine():
+    """Create test database engine"""
+    return create_engine(
+        SQLALCHEMY_TEST_DATABASE_URL,
+        connect_args={"check_same_thread": False},
+        poolclass=StaticPool,
+        echo=False,  # Set to True for SQL debugging
+    )
+
+
+@pytest.fixture(scope="session")
+def testing_session_local(engine):
+    """Create session factory for tests"""
+    return sessionmaker(autocommit=False, autoflush=False, bind=engine)
+
+
+@pytest.fixture(scope="function")
+def db(engine, testing_session_local):
+    """Create a database session for direct database operations"""
+    # Create all tables
+    Base.metadata.create_all(bind=engine)
+
+    # Create session
+    db_session = testing_session_local()
+
+    try:
+        yield db_session
+    finally:
+        db_session.close()
+        # Clean up all data after each test
+        Base.metadata.drop_all(bind=engine)
+        Base.metadata.create_all(bind=engine)
+
+
+@pytest.fixture(scope="function")
+def client(db):
+    """Create a test client with database dependency override"""
+
+    # Override the dependency to use our test database
+    def override_get_db():
+        try:
+            yield db
+        finally:
+            pass  # Don't close here, the db fixture handles it
+
+    app.dependency_overrides[get_db] = override_get_db
+
+    try:
+        client = TestClient(app)
+        yield client
+    finally:
+        # Clean up the dependency override
+        if get_db in app.dependency_overrides:
+            del app.dependency_overrides[get_db]
+
+
+# Cleanup fixture to ensure clean state
+@pytest.fixture(autouse=True)
+def cleanup():
+    """Automatically clean up after each test"""
+    yield
+    # Clear any remaining dependency overrides
+    app.dependency_overrides.clear()
+
+
+# Import fixtures from fixture modules
+pytest_plugins = [
+    "tests.fixtures.auth_fixtures",
+    "tests.fixtures.product_fixtures", 
+    "tests.fixtures.shop_fixtures",
+    "tests.fixtures.marketplace_fixtures",
+]