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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-07-09 01:44:00 UTC
  • mfrom: (4515.1.2 hpss-race-bug)
  • Revision ID: pqm@pqm.ubuntu.com-20090709014400-y2e7prh8mejs2j26
(andrew) Fix bug in HPSS v3 decoder when receiving multiple lots of
        excess bytes.

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Lines of Context:
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        self.assertEqual(0, smart_protocol.next_read_size())
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        self.assertEqual('', smart_protocol.unused_data)
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    def test_repeated_excess(self):
 
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        """Repeated calls to accept_bytes after the message end has been parsed
 
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        accumlates the bytes in the unused_data attribute.
 
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        """
 
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        output = StringIO()
 
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        headers = '\0\0\0\x02de'  # length-prefixed, bencoded empty dict
 
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        end = 'e'
 
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        request_bytes = headers + end
 
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        smart_protocol = self.server_protocol_class(LoggingMessageHandler())
 
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        smart_protocol.accept_bytes(request_bytes)
 
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        self.assertEqual('', smart_protocol.unused_data)
 
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        smart_protocol.accept_bytes('aaa')
 
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        self.assertEqual('aaa', smart_protocol.unused_data)
 
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        smart_protocol.accept_bytes('bbb')
 
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        self.assertEqual('aaabbb', smart_protocol.unused_data)
 
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        self.assertEqual(0, smart_protocol.next_read_size())
 
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    def make_protocol_expecting_message_part(self):
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        headers = '\0\0\0\x02de'  # length-prefixed, bencoded empty dict
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        message_handler = LoggingMessageHandler()