[Tests] Fix various tests

add new fields to card tests; stop test_get_session from writing into prod db

test/test_services/test_database.py

@@ -26,25 +26,16 @@ def test_create_db_and_tables():
 def test_get_session(db_session):
     """Test database session generator."""
     # Test that we can get a session
-    session_gen = get_session()
-    session = next(session_gen)
-
-    assert isinstance(session, Session)
+    assert isinstance(db_session, Session)
 
     # Test that session works
-    user = UserDB(name="Test", passwordhash="hash")
-    session.add(user)
-    session.commit()
+    user = UserDB(name="Test_User", passwordhash="hash")
+    db_session.add(user)
+    db_session.commit()
 
-    retrieved_user = session.get(UserDB, user.id)
+    retrieved_user = db_session.get(UserDB, user.id)
     assert retrieved_user is not None
-    assert retrieved_user.name == "Test"
-
-    # Clean up generator
-    try:
-        next(session_gen)
-    except StopIteration:
-        pass
+    assert retrieved_user.name == "Test_User"
 
 
 def test_add_and_refresh(db_session):