def testRenewAuthToken(self):
        assert self.client.get_session_token() is not b''

        client = pyorient.OrientDB("localhost", 2424)
        client.set_session_token( True )
        client.db_open( "GratefulDeadConcerts", "admin", "admin" )
        res1 = client.record_load("#9:1")
        res2 = client.query( 'select from V where @rid = #9:1' )

        self.assertEqual(
            res1.oRecordData['name'],
            res2[0].oRecordData['name']
        )
        self.assertEqual(
            res1.oRecordData['out_sung_by'].get_hash(),
            res2[0].oRecordData['out_sung_by'].get_hash()
        )
        self.assertEqual(
            res1.oRecordData['out_written_by'].get_hash(),
            res2[0].oRecordData['out_written_by'].get_hash()
        )

        actual_token = client.get_session_token()
        del client

        #  create a new client
        client = pyorient.OrientDB("localhost", 2424)
        client.set_session_token( actual_token )
        res3 = client.query( 'select from V where @rid = #9:1' )

        self.assertEqual(
            res2[0].oRecordData['name'],
            res3[0].oRecordData['name']
        )
        self.assertEqual(
            res2[0].oRecordData['out_sung_by'].get_hash(),
            res3[0].oRecordData['out_sung_by'].get_hash()
        )
        self.assertEqual(
            res2[0].oRecordData['out_written_by'].get_hash(),
            res3[0].oRecordData['out_written_by'].get_hash()
        )

        # set the flag again to true if you want to renew the token
        # client = pyorient.OrientDB("localhost", 2424)
        client.set_session_token( True )
        client.db_open( "GratefulDeadConcerts", "admin", "admin" )

        global old_token
        self.assertNotEqual( old_token, actual_token )
        self.assertNotEqual( old_token, client.get_session_token() )
        self.assertNotEqual( actual_token, client.get_session_token() )
dataset/ETHPy150Open mogui/pyorient/tests/test_token_auth.py/TokenAuthTest.testRenewAuthToken/operator `==` -> `is not`