def testControlFrames(self):
f = Frame.close()
self.assertEqual(f.opcode, 0x8)
self.assertTrue(f.payload_length <= 125)
f = Frame.ping("Hello")
self.assertEqual(f.opcode, 0x9)
self.assertEqual(int2bytes(0x89, 0x05, 0x48, 0x65, 0x6C, 0x6C, 0x6F), f.msg)
self.assertTrue(f.payload_length <= 125)
r = f.on_received()
self.assertTrue(r)
self.assertEqual(r.opcode, 0xA)
f = Frame.pong()
self.assertEqual(f.opcode, 0xA)
self.assertTrue(f.payload_length <= 125)
