twisted.protocols.test.test_basic.RecvdAttributeMixin

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class RecvdAttributeMixin: (source)

Known subclasses: twisted.protocols.test.test_basic.Int16Tests, twisted.protocols.test.test_basic.Int32Tests, twisted.protocols.test.test_basic.Int8Tests

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Mixin defining tests for string receiving protocols with a recvd attribute which should be settable by application code, to be combined with IntNTestCaseMixin on a TestCase subclass

Method	`makeMessage`	Return `data` prefixed with message length in `protocol.structFormat` form.
Method	`test_recvdChanged`	In stringReceived, if recvd is changed, messages should be parsed from it rather than the input to dataReceived.
Method	`test_recvdContainsRemainingData`	In stringReceived, recvd contains the remaining data that was passed to dataReceived that was not part of the current message.
Method	`test_recvdInLengthLimitExceeded`	The `IntNStringReceiver.recvd` buffer contains all data not yet processed by `IntNStringReceiver.dataReceived` if the `lengthLimitExceeded` event occurs.
Method	`test_switching`	Data already parsed by `IntNStringReceiver.dataReceived` is not reparsed if `stringReceived` consumes some of the `IntNStringReceiver.recvd` buffer.

def makeMessage(self, protocol, data): (source) ¶

Return data prefixed with message length in protocol.structFormat form.

def test_recvdChanged(self): (source) ¶

In stringReceived, if recvd is changed, messages should be parsed from it rather than the input to dataReceived.

def test_recvdContainsRemainingData(self): (source) ¶

In stringReceived, recvd contains the remaining data that was passed to dataReceived that was not part of the current message.

def test_recvdInLengthLimitExceeded(self): (source) ¶

The IntNStringReceiver.recvd buffer contains all data not yet processed by IntNStringReceiver.dataReceived if the lengthLimitExceeded event occurs.

def test_switching(self): (source) ¶

Data already parsed by IntNStringReceiver.dataReceived is not reparsed if stringReceived consumes some of the IntNStringReceiver.recvd buffer.