Beispiel #1
0
def loopbackAsync(server, client, server_addr=None, client_addr=None):
    """
    I'm a copy of twisted.protocols.loopback.loopbackAsync with support for
    choosing addresses.  Am I a bad idea?  You bet, I am.
    """
    serverToClient = loopback._LoopbackQueue()
    clientToServer = loopback._LoopbackQueue()
    
    server.makeConnection(FakeTransport(serverToClient, client_addr, server_addr))
    client.makeConnection(FakeTransport(clientToServer, server_addr, client_addr))
    
    return loopback._loopbackAsyncBody(
        server, serverToClient, client, clientToServer,
        loopback.identityPumpPolicy)
Beispiel #2
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    def test_identityPumpPolicy(self):
        """
        L{identityPumpPolicy} is a pump policy which calls the target's
        C{dataReceived} method one for each string in the queue passed to it.
        """
        bytes = []
        client = Protocol()
        client.dataReceived = bytes.append
        queue = loopback._LoopbackQueue()
        queue.put(b"foo")
        queue.put(b"bar")
        queue.put(None)

        loopback.identityPumpPolicy(queue, client)

        self.assertEqual(bytes, [b"foo", b"bar"])
Beispiel #3
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    def test_identityPumpPolicy(self):
        """
        L{identityPumpPolicy} is a pump policy which calls the target's
        C{dataReceived} method one for each string in the queue passed to it.
        """
        bytes = []
        client = Protocol()
        client.dataReceived = bytes.append
        queue = loopback._LoopbackQueue()
        queue.put(b"foo")
        queue.put(b"bar")
        queue.put(None)

        loopback.identityPumpPolicy(queue, client)

        self.assertEqual(bytes, [b"foo", b"bar"])
Beispiel #4
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    def test_collapsingPumpPolicy(self):
        """
        L{collapsingPumpPolicy} is a pump policy which calls the target's
        C{dataReceived} only once with all of the strings in the queue passed
        to it joined together.
        """
        bytes = []
        client = Protocol()
        client.dataReceived = bytes.append
        queue = loopback._LoopbackQueue()
        queue.put(b"foo")
        queue.put(b"bar")
        queue.put(None)

        loopback.collapsingPumpPolicy(queue, client)

        self.assertEqual(bytes, [b"foobar"])
Beispiel #5
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    def test_collapsingPumpPolicy(self):
        """
        L{collapsingPumpPolicy} is a pump policy which calls the target's
        C{dataReceived} only once with all of the strings in the queue passed
        to it joined together.
        """
        bytes = []
        client = Protocol()
        client.dataReceived = bytes.append
        queue = loopback._LoopbackQueue()
        queue.put(b"foo")
        queue.put(b"bar")
        queue.put(None)

        loopback.collapsingPumpPolicy(queue, client)

        self.assertEqual(bytes, [b"foobar"])