test_notify.py 文件源码

def test_notify_init(self):
        n = psycopg2.extensions.Notify(10, 'foo')
        self.assertEqual(10, n.pid)
        self.assertEqual('foo', n.channel)
        self.assertEqual('', n.payload)
        (pid, channel) = n
        self.assertEqual((pid, channel), (10, 'foo'))

        n = psycopg2.extensions.Notify(42, 'bar', 'baz')
        self.assertEqual(42, n.pid)
        self.assertEqual('bar', n.channel)
        self.assertEqual('baz', n.payload)
        (pid, channel) = n
        self.assertEqual((pid, channel), (42, 'bar'))