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mitogen/tests/mitogen_protocol_test.py

32 lines
754 B
Python

try:
from unittest import mock
except ImportError:
import mock
import mitogen.core
import testlib
class ReceiveOneTest(testlib.TestCase):
klass = mitogen.core.MitogenProtocol
def test_corruption(self):
broker = mock.Mock()
router = mock.Mock()
stream = mock.Mock()
protocol = self.klass(router, 1)
protocol.stream = stream
junk = mitogen.core.b('x') * mitogen.core.Message.HEADER_LEN
capture = testlib.LogCapturer()
capture.start()
protocol.on_receive(broker, junk)
capture.stop()
self.assertEqual(1, stream.on_disconnect.call_count)
expect = self.klass.corrupt_msg % (stream.name, junk)
self.assertIn(expect, capture.raw())