From 49fd7fa4431da299196d74087df4a04f99f9c46f Mon Sep 17 00:00:00 2001 From: Thomas Wouters Date: Fri, 21 Apr 2006 10:40:58 +0000 Subject: Merge p3yk branch with the trunk up to revision 45595. This breaks a fair number of tests, all because of the codecs/_multibytecodecs issue described here (it's not a Py3K issue, just something Py3K discovers): http://mail.python.org/pipermail/python-dev/2006-April/064051.html Hye-Shik Chang promised to look for a fix, so no need to fix it here. The tests that are expected to break are: test_codecencodings_cn test_codecencodings_hk test_codecencodings_jp test_codecencodings_kr test_codecencodings_tw test_codecs test_multibytecodec This merge fixes an actual test failure (test_weakref) in this branch, though, so I believe merging is the right thing to do anyway. --- Lib/email/errors.py | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Lib/email/errors.py (limited to 'Lib/email/errors.py') diff --git a/Lib/email/errors.py b/Lib/email/errors.py new file mode 100644 index 00000000000..d52a624601f --- /dev/null +++ b/Lib/email/errors.py @@ -0,0 +1,57 @@ +# Copyright (C) 2001-2006 Python Software Foundation +# Author: Barry Warsaw +# Contact: email-sig@python.org + +"""email package exception classes.""" + + + +class MessageError(Exception): + """Base class for errors in the email package.""" + + +class MessageParseError(MessageError): + """Base class for message parsing errors.""" + + +class HeaderParseError(MessageParseError): + """Error while parsing headers.""" + + +class BoundaryError(MessageParseError): + """Couldn't find terminating boundary.""" + + +class MultipartConversionError(MessageError, TypeError): + """Conversion to a multipart is prohibited.""" + + +class CharsetError(MessageError): + """An illegal charset was given.""" + + + +# These are parsing defects which the parser was able to work around. +class MessageDefect: + """Base class for a message defect.""" + + def __init__(self, line=None): + self.line = line + +class NoBoundaryInMultipartDefect(MessageDefect): + """A message claimed to be a multipart but had no boundary parameter.""" + +class StartBoundaryNotFoundDefect(MessageDefect): + """The claimed start boundary was never found.""" + +class FirstHeaderLineIsContinuationDefect(MessageDefect): + """A message had a continuation line as its first header line.""" + +class MisplacedEnvelopeHeaderDefect(MessageDefect): + """A 'Unix-from' header was found in the middle of a header block.""" + +class MalformedHeaderDefect(MessageDefect): + """Found a header that was missing a colon, or was otherwise malformed.""" + +class MultipartInvariantViolationDefect(MessageDefect): + """A message claimed to be a multipart but no subparts were found.""" -- cgit v1.2.3