twisted.test.test_process.DumbProcessReader(process.ProcessReader) class documentation

Part of twisted.test.test_process (View In Hierarchy)

A fake process.ProcessReader used for tests.

Method startReading Here's the faking: don't do anything here.

Inherited from ProcessReader:

Method __init__ Initialize, specifying a process to connect to.
Method fileno Return the fileno() of my process's stderr.
Method writeSomeData Write as much as possible of the given data, immediately.
Method doRead This is called when the pipe becomes readable.
Method dataReceived Undocumented
Method loseConnection Close the connection at the next available opportunity.
Method connectionLost Close my end of the pipe, signal the Process (which signals the ProcessProtocol).

Inherited from FileDescriptor (via ProcessReader):

Method doWrite Called when data can be written.
Method writeConnectionLost Indicates write connection was lost.
Method readConnectionLost Indicates read connection was lost.
Method write Reliably write some data.
Method writeSequence Reliably write a sequence of data.
Method loseWriteConnection Undocumented
Method stopReading Stop waiting for read availability.
Method stopWriting Stop waiting for write availability.
Method startWriting Start waiting for write availability.
Method stopConsuming Stop consuming data.
Method resumeProducing Resume producing data.
Method pauseProducing Pause producing data.
Method stopProducing Stop producing data.
Method _postLoseConnection Called after a loseConnection(), when all data has been written.
Method _closeWriteConnection Undocumented
Method _isSendBufferFull Determine whether the user-space send buffer for this transport is full or not.
Method _maybePauseProducer Possibly pause a producer, if there is one and the send buffer is full.

Inherited from _ConsumerMixin (via ProcessReader, FileDescriptor):

Instance Variable producer None if no producer is registered, otherwise the registered producer.
Instance Variable producerPaused A flag indicating whether the producer is currently paused. (type: bool)
Instance Variable streamingProducer 0 A flag indicating whether the producer was registered as a streaming (ie push) producer or not (ie a pull producer). This will determine whether the consumer may ever need to pause and resume it, or if it can merely call resumeProducing on it when buffer space is available.
Instance Variable streamingProducer bool or int
Method registerProducer Register to receive data from a producer.
Method unregisterProducer Stop consuming data from a producer, without disconnecting.

Inherited from _LogOwner (via ProcessReader, FileDescriptor):

Method logPrefix Override this method to insert custom logging behavior. Its return value will be inserted in front of every line. It may be called more times than the number of output lines.
Method _getLogPrefix Determine the log prefix to use for messages related to applicationObject, which may or may not be an interfaces.ILoggingContext provider.
def startReading(self):
overrides twisted.internet.abstract.FileDescriptor.startReading

Here's the faking: don't do anything here.

API Documentation for twisted, generated by pydoctor at 2020-03-25 17:34:30.