@pytest.fixture
def flask_app():
    app = Flask(__name__)
    app.testing = True
    app.debug = True
    return app
A missing timestamp results in C{None} for the stamp attribute.
dataset/ETHPy150Open dtheodor/flask-sqlalchemy-session/tests/test_flask_sqlalchemy_session.py/flask_app--crossover with--dataset/ETHPy150Open ralphm/wokkel/wokkel/test/test_delay.py/DelayTest.test_fromElementMissingStamp