def test_function(self):
        for isbn in ['9789380501932','9780552161275','9780593072493','9780006479895','9780984782802']:
            resp = self.app.get('/api?isbn='+isbn)
            assert resp.data in 'Success'
dataset/ETHPy150Open GingerNinja23/bookbargain/tests.py/BookBargainTestCase.test_function/swapped operands of `in`