def test_io_simple_ssl_receive(self):
connection = FakeConnection()
connection.parameters['ssl'] = True
io = IO(connection.parameters)
self.assertTrue(io.use_ssl)
if hasattr(ssl, 'SSLObject'):
io.socket = Mock(name='socket', spec=ssl.SSLObject)
elif hasattr(ssl, 'SSLSocket'):
io.socket = Mock(name='socket', spec=ssl.SSLSocket)
io.socket.read.return_value = '12345'
self.assertEqual(io._receive(), '12345')
def test_io_simple_ssl_receive(self):
connection = FakeConnection()
connection.parameters['ssl'] = True
io = IO(connection.parameters)
self.assertTrue(io.use_ssl)
if hasattr(ssl, 'SSLObject'):
io.socket = Mock(name='socket', spec=ssl.SSLObject)
elif hasattr(ssl, 'SSLSocket'):
io.socket = Mock(name='socket', spec=ssl.SSLSocket)
io.socket.read.return_value = '12345'
self.assertEqual(io._receive(), '12345')
def test_io_socket_close(self):
connection = FakeConnection()
io = IO(connection.parameters)
io.socket = Mock(name='socket', spec=socket.socket)
io.close()
self.assertIsNone(io.socket)
def test_io_receive_raises_socket_timeout(self):
connection = FakeConnection()
io = IO(connection.parameters)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.timeout('timeout')
io._receive()
self.assertIsNone(connection.check_for_errors())
def test_io_socket_close(self):
connection = FakeConnection()
io = IO(connection.parameters)
io.socket = Mock(name='socket', spec=socket.socket)
io.close()
self.assertIsNone(io.socket)
def test_connection_close(self):
connection = Connection('127.0.0.1', 'guest', 'guest', lazy=True)
connection.set_state(connection.OPEN)
io = IO(connection.parameters, [])
io.socket = Mock(name='socket', spec=socket.socket)
connection._io = io
# Create some fake channels.
for index in range(10):
connection._channels[index + 1] = Channel(
index + 1, connection, 360)
def on_write(frame_out):
self.assertIsInstance(frame_out, specification.Connection.Close)
connection._channel0._close_connection_ok()
connection._channel0._write_frame = on_write
self.assertFalse(connection.is_closed)
connection.close()
# Make sure all the fake channels were closed as well.
for index in range(10):
self.assertNotIn(index + 1, connection._channels)
self.assertTrue(connection.is_closed)
def test_connection_close_when_already_closed(self):
connection = Connection('127.0.0.1', 'guest', 'guest', lazy=True)
connection.set_state(connection.OPEN)
io = IO(connection.parameters, [])
io.socket = Mock(name='socket', spec=socket.socket)
connection._io = io
connection.set_state(connection.CLOSED)
# Create some fake channels.
for index in range(10):
connection._channels[index + 1] = Channel(
index + 1, connection, 360)
def state_set(state):
self.assertEqual(state, connection.CLOSED)
connection.set_state = state_set
self.assertTrue(connection.is_closed)
connection.close()
# Make sure all the fake channels were closed as well.
for index in range(10):
self.assertNotIn(index + 1, connection._channels)
self.assertFalse(connection._channels)
self.assertTrue(connection.is_closed)
def test_connection_close_handles_raise_on_write(self):
connection = Connection('127.0.0.1', 'guest', 'guest', lazy=True)
connection.set_state(connection.OPEN)
io = IO(connection.parameters, [])
io.socket = Mock(name='socket', spec=socket.socket)
connection._io = io
# Create some fake channels.
for index in range(10):
connection._channels[index + 1] = Channel(
index + 1, connection, 360)
def raise_on_write(_):
raise AMQPConnectionError('travis-ci')
connection._channel0._write_frame = raise_on_write
self.assertFalse(connection.is_closed)
connection.close()
# Make sure all the fake channels were closed as well.
for index in range(10):
self.assertNotIn(index + 1, connection._channels)
self.assertFalse(connection._channels)
self.assertTrue(connection.is_closed)
def test_io_simple_receive(self):
connection = FakeConnection()
io = IO(connection.parameters)
io.socket = MagicMock(name='socket', spec=socket.socket)
io.socket.recv.return_value = '12345'
self.assertEqual(io._receive(), '12345')
def test_io_shutdown_with_io_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.shutdown.side_effect = OSError()
io._close_socket()
def test_io_receive_does_not_raise_on_block(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.error(EWOULDBLOCK)
io._receive()
self.assertIsNone(connection.check_for_errors())
def test_io_receive_does_not_raise_on_block(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.error(EWOULDBLOCK)
io._receive()
self.assertIsNone(connection.check_for_errors())
def test_io_receive_raises_ssl_want_read_error(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = compatibility.SSLWantReadError()
io._receive()
self.assertIsNone(connection.check_for_errors())
def test_io_shutdown_with_io_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.shutdown.side_effect = OSError()
io._close_socket()
def test_connection_fileno_property(self):
connection = Connection('127.0.0.1', 'guest', 'guest', lazy=True)
connection.set_state(connection.OPENING)
io = IO(connection.parameters, [])
io.socket = Mock(name='socket', spec=socket.socket)
connection._io = io
io.socket.fileno.return_value = 5
self.assertEqual(connection.fileno, 5)
def test_io_simple_send_with_io_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = None
io.write_to_socket(self.message)
self.assertTrue(io._exceptions)
def test_io_receive_raises_socket_error(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.error('travis-ci')
io._receive()
self.assertRaisesRegexp(AMQPConnectionError, 'travis-ci',
connection.check_for_errors)
def test_io_simple_send_with_io_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = None
io.write_to_socket(self.message)
self.assertTrue(io._exceptions)
def test_io_receive_raises_socket_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.error('error')
io._receive()
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_simple_send_with_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.send.side_effect = socket.error('error')
io.write_to_socket(self.message)
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_connection_wait_for_connection_raises_on_timeout(self):
connection = Connection('127.0.0.1', 'guest', 'guest', timeout=1,
lazy=True)
connection.set_state(connection.OPENING)
io = IO(connection.parameters, [])
io.socket = MagicMock(name='socket', spec=socket.socket)
connection._io = io
self.assertRaises(AMQPConnectionError,
connection._wait_for_connection_to_open)
def test_connection_wait_for_connection_raises_on_timeout(self):
connection = Connection('127.0.0.1', 'guest', 'guest', timeout=0.1,
lazy=True)
connection.set_state(connection.OPENING)
io = IO(connection.parameters, [])
io.socket = MagicMock(name='socket', spec=socket.socket)
connection._io = io
self.assertRaises(AMQPConnectionError,
connection._wait_for_connection_to_open)
def test_io_receive_raises_socket_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.error('error')
io._receive()
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_simple_send_with_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.send.side_effect = socket.error('error')
io.write_to_socket(self.message)
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_simple_send_zero_bytes_sent(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = Mock(name='socket', spec=socket.socket)
io.socket.send.return_value = 0
io.write_to_socket(self.message)
self.assertRaisesRegexp(AMQPConnectionError, 'connection/socket error',
connection.check_for_errors)
def test_io_simple_send_with_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.poller = MagicMock(name='poller', spec=amqpstorm.io.Poller)
io.socket.send.side_effect = socket.error('error')
io.write_to_socket('12345')
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_simple_send_zero_bytes_sent(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.poller = MagicMock(name='poller', spec=amqpstorm.io.Poller)
io.socket.send.return_value = 0
io.write_to_socket('afasffa')
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_simple_send_zero_bytes_sent(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.poller = MagicMock(name='poller', spec=amqpstorm.io.Poller)
io.socket.send.return_value = 0
io.write_to_socket('afasffa')
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_simple_send_with_error(self):
connection = FakeConnection()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.poller = MagicMock(name='poller', spec=amqpstorm.io.Poller)
io.socket.send.side_effect = socket.error('error')
io.write_to_socket('12345')
self.assertIsInstance(io._exceptions[0], AMQPConnectionError)
def test_io_receive_raises_socket_error(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.error('travis-ci')
io._receive()
self.assertRaisesRegexp(
AMQPConnectionError,
'travis-ci',
connection.check_for_errors
)
def test_io_simple_send_zero_bytes_sent(self):
connection = FakeConnection()
io = IO(connection.parameters, exceptions=connection.exceptions)
io.socket = Mock(name='socket', spec=socket.socket)
io.socket.send.return_value = 0
io.write_to_socket(self.message)
self.assertRaisesRegexp(
AMQPConnectionError,
'connection/socket error',
connection.check_for_errors
)
def test_connection_wait_for_connection(self):
connection = Connection('127.0.0.1', 'guest', 'guest', lazy=True)
connection.set_state(connection.OPENING)
io = IO(connection.parameters, [])
io.socket = Mock(name='socket', spec=socket.socket)
connection._io = io
self.assertFalse(connection.is_open)
def set_state_to_open(conn):
conn.set_state(conn.OPEN)
threading.Timer(function=set_state_to_open,
interval=0.1, args=(connection,)).start()
connection._wait_for_connection_state(connection.OPEN)
self.assertTrue(connection.is_open)
def test_io_simple_send_with_timeout_error(self):
connection = FakeConnection()
self.raised = False
def custom_raise(*_):
if self.raised:
return 1
self.raised = True
raise socket.timeout()
io = IO(connection.parameters)
io._exceptions = []
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.send.side_effect = custom_raise
io.write_to_socket(self.message)
self.assertTrue(self.raised)
self.assertFalse(io._exceptions)
def test_io_simple_send_with_timeout_error(self):
connection = FakeConnection()
self.raised = False
def custom_raise(*_):
if self.raised:
return 1
self.raised = True
raise socket.timeout()
io = IO(connection.parameters)
io._exceptions = []
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.send.side_effect = custom_raise
io.write_to_socket(self.message)
self.assertTrue(self.raised)
self.assertFalse(io._exceptions)
def test_io_simple_send_with_timeout_error(self):
connection = FakeConnection()
self.raised = False
def custom_raise(*args, **kwargs):
if self.raised:
return 1
self.raised = True
raise socket.timeout()
io = IO(connection.parameters)
io._exceptions = []
io.socket = MagicMock(name='socket', spec=socket.socket)
io.poller = MagicMock(name='poller', spec=amqpstorm.io.Poller)
io.socket.send.side_effect = custom_raise
io.write_to_socket('12345')
self.assertTrue(self.raised)
self.assertFalse(io._exceptions)
def test_connection_open(self):
connection = Connection('127.0.0.1', 'guest', 'guest', lazy=True)
io = IO(connection.parameters, [])
io.socket = Mock(name='socket', spec=socket.socket)
connection._io = io
def open():
pass
def on_write_to_socket(_):
connection.set_state(connection.OPEN)
connection._io.open = open
connection._io.write_to_socket = on_write_to_socket
self.assertTrue(connection.is_closed)
connection.open()
self.assertTrue(connection.is_open)
def test_io_receive_raises_socket_timeout(self):
connection = FakeConnection()
io = IO(connection.parameters)
io.socket = mock.Mock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.timeout('timeout')
io._receive()
def test_io_receive_raises_socket_timeout(self):
connection = FakeConnection()
io = IO(connection.parameters)
io.socket = MagicMock(name='socket', spec=socket.socket)
io.socket.recv.side_effect = socket.timeout('timeout')
io._receive()