/usr/lib/python2.7/dist-packages/autobahn/asyncio/test/test_asyncio_rawsocket.py is in python-autobahn 17.10.1+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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import os
from unittest import TestCase, main
try:
from unittest.mock import Mock, call
except ImportError:
from mock import Mock, call
from autobahn.asyncio.rawsocket import PrefixProtocol, RawSocketClientProtocol, RawSocketServerProtocol, \
WampRawSocketClientFactory, WampRawSocketServerFactory
from autobahn.asyncio.util import get_serializers
from autobahn.wamp import message
@pytest.mark.skipif(os.environ.get('USE_ASYNCIO', False) is False, reason="Only for asyncio")
class Test(TestCase):
def test_sers(self):
serializers = get_serializers()
self.assertTrue(len(serializers) > 0)
m = serializers[0]().serialize(message.Abort(u'close'))
print(m)
self.assertTrue(m)
def test_prefix(self):
p = PrefixProtocol()
transport = Mock()
receiver = Mock()
p.stringReceived = receiver
p.connection_made(transport)
small_msg = b'\x00\x00\x00\x04abcd'
p.data_received(small_msg)
receiver.assert_called_once_with(b'abcd')
self.assertEqual(len(p._buffer), 0)
p.sendString(b'abcd')
# print(transport.write.call_args_list)
transport.write.assert_has_calls([call(b'\x00\x00\x00\x04'), call(b'abcd')])
transport.reset_mock()
receiver.reset_mock()
big_msg = b'\x00\x00\x00\x0C' + b'0123456789AB'
p.data_received(big_msg[0:2])
self.assertFalse(receiver.called)
p.data_received(big_msg[2:6])
self.assertFalse(receiver.called)
p.data_received(big_msg[6:11])
self.assertFalse(receiver.called)
p.data_received(big_msg[11:16])
receiver.assert_called_once_with(b'0123456789AB')
transport.reset_mock()
receiver.reset_mock()
two_messages = b'\x00\x00\x00\x04' + b'abcd' + b'\x00\x00\x00\x05' + b'12345' + b'\x00'
p.data_received(two_messages)
receiver.assert_has_calls([call(b'abcd'), call(b'12345')])
self.assertEqual(p._buffer, b'\x00')
def test_is_closed(self):
class CP(RawSocketClientProtocol):
@property
def serializer_id(self):
return 1
client = CP()
on_hs = Mock()
transport = Mock()
receiver = Mock()
client.stringReceived = receiver
client._on_handshake_complete = on_hs
self.assertTrue(client.is_closed.done())
client.connection_made(transport)
self.assertFalse(client.is_closed.done())
client.connection_lost(None)
self.assertTrue(client.is_closed.done())
def test_raw_socket_server1(self):
server = RawSocketServerProtocol()
ser = Mock(return_value=True)
on_hs = Mock()
transport = Mock()
receiver = Mock()
server.supports_serializer = ser
server.stringReceived = receiver
server._on_handshake_complete = on_hs
server.stringReceived = receiver
server.connection_made(transport)
hs = b'\x7F\xF1\x00\x00' + b'\x00\x00\x00\x04abcd'
server.data_received(hs)
ser.assert_called_once_with(1)
on_hs.assert_called_once_with()
self.assertTrue(transport.write.called)
transport.write.assert_called_once_with(b'\x7F\xF1\x00\x00')
self.assertFalse(transport.close.called)
receiver.assert_called_once_with(b'abcd')
def test_raw_socket_server_errors(self):
server = RawSocketServerProtocol()
ser = Mock(return_value=True)
on_hs = Mock()
transport = Mock()
receiver = Mock()
server.supports_serializer = ser
server.stringReceived = receiver
server._on_handshake_complete = on_hs
server.stringReceived = receiver
server.connection_made(transport)
server.data_received(b'abcdef')
transport.close.assert_called_once_with()
server = RawSocketServerProtocol()
ser = Mock(return_value=False)
on_hs = Mock()
transport = Mock(spec_set=('close', 'write', 'get_extra_info'))
receiver = Mock()
server.supports_serializer = ser
server.stringReceived = receiver
server._on_handshake_complete = on_hs
server.stringReceived = receiver
server.connection_made(transport)
server.data_received(b'\x7F\xF1\x00\x00')
transport.close.assert_called_once_with()
transport.write.assert_called_once_with(b'\x7F\x10\x00\x00')
def test_raw_socket_client1(self):
class CP(RawSocketClientProtocol):
@property
def serializer_id(self):
return 1
client = CP()
on_hs = Mock()
transport = Mock()
receiver = Mock()
client.stringReceived = receiver
client._on_handshake_complete = on_hs
client.connection_made(transport)
client.data_received(b'\x7F\xF1\x00\x00' + b'\x00\x00\x00\x04abcd')
on_hs.assert_called_once_with()
self.assertTrue(transport.write.called)
transport.write.called_one_with(b'\x7F\xF1\x00\x00')
self.assertFalse(transport.close.called)
receiver.assert_called_once_with(b'abcd')
def test_raw_socket_client_error(self):
class CP(RawSocketClientProtocol):
@property
def serializer_id(self):
return 1
client = CP()
on_hs = Mock()
transport = Mock(spec_set=('close', 'write', 'get_extra_info'))
receiver = Mock()
client.stringReceived = receiver
client._on_handshake_complete = on_hs
client.connection_made(transport)
client.data_received(b'\x7F\xF1\x00\x01')
transport.close.assert_called_once_with()
def test_wamp(self):
transport = Mock(spec_set=('abort', 'close', 'write', 'get_extra_info'))
transport.write = Mock(side_effect=lambda m: messages.append(m))
client = Mock(spec=['onOpen', 'onMessage'])
def fact():
return client
messages = []
proto = WampRawSocketClientFactory(fact)()
proto.connection_made(transport)
self.assertTrue(proto._serializer)
s = proto._serializer.RAWSOCKET_SERIALIZER_ID
proto.data_received(bytes(bytearray([0x7F, 0xF0 | s, 0, 0])))
client.onOpen.assert_called_once_with(proto)
proto.send(message.Abort(u'close'))
for d in messages[1:]:
proto.data_received(d)
self.assertTrue(client.onMessage.called)
self.assertTrue(isinstance(client.onMessage.call_args[0][0], message.Abort))
# server
transport = Mock(spec_set=('abort', 'close', 'write', 'get_extra_info'))
transport.write = Mock(side_effect=lambda m: messages.append(m))
client = None
server = Mock(spec=['onOpen', 'onMessage'])
def fact_server():
return server
messages = []
proto = WampRawSocketServerFactory(fact_server)()
proto.connection_made(transport)
self.assertTrue(proto.factory._serializers)
s = proto.factory._serializers[1].RAWSOCKET_SERIALIZER_ID
proto.data_received(bytes(bytearray([0x7F, 0xF0 | s, 0, 0])))
self.assertTrue(proto._serializer)
server.onOpen.assert_called_once_with(proto)
proto.send(message.Abort(u'close'))
for d in messages[1:]:
proto.data_received(d)
self.assertTrue(server.onMessage.called)
self.assertTrue(isinstance(server.onMessage.call_args[0][0], message.Abort))
if __name__ == "__main__":
# import sys;sys.argv = ['', 'Test.test_prefix']
main()
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