Source: python-debian Version: 0.1.46 Severity: normal Dear Maintainer,
When passing a non-dep5 copyright file to Copyright, it use to throw NotMachineReadableError, which is quite useful to categorise the file as such. It doesn't do that anymore, throwing instead a generic ValueError. To reproduce: $ curl -SLO https://sources.debian.org/data/main/h/hello/2.10-2/debian/copyright $ python3 -c "from debian.copyright import Copyright; Copyright(open('copyright'))" With python3-debian from bullseye: ``` Traceback (most recent call last): File "<string>", line 1, in <module> File "/usr/lib/python3/dist-packages/debian/copyright.py", line 155, in __init__ raise NotMachineReadableError('no paragraphs in input') ``` With python3-debian from unstable and testing: ``` Traceback (most recent call last): File "<string>", line 1, in <module> File "/usr/lib/python3/dist-packages/debian/copyright.py", line 165, in __init__ self.__file = parse_deb822_file(sequence=sequence, encoding=encoding) File "/usr/lib/python3/dist-packages/debian/_deb822_repro/parsing.py", line 3091, in parse_deb822_file deb822_file = Deb822FileElement(LinkedList(tokens)) File "/usr/lib/python3/dist-packages/debian/_util.py", line 159, in __init__ self.extend(values) File "/usr/lib/python3/dist-packages/debian/_util.py", line 272, in extend for v in values: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/_util.py", line 103, in _impl for token in token_stream: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/_util.py", line 103, in _impl for token in token_stream: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/parsing.py", line 2968, in _build_field_with_value for token_or_element in buffered_stream: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/_util.py", line 142, in __next__ return next(self._stream) File "/usr/lib/python3/dist-packages/debian/_deb822_repro/_util.py", line 103, in _impl for token in token_stream: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/parsing.py", line 2904, in _build_value_line for token in buffered_stream: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/_util.py", line 142, in __next__ return next(self._stream) File "/usr/lib/python3/dist-packages/debian/_deb822_repro/_util.py", line 103, in _impl for token in token_stream: File "/usr/lib/python3/dist-packages/debian/_deb822_repro/parsing.py", line 3027, in _abort_on_error_tokens raise ValueError('Syntax or Parse error on the line: "{error_as_text}"'.format( ValueError: Syntax or Parse error on the line: "This is the Debian GNU prepackaged version of the FSF's GNU hello\n" ``` Best, -- Baptiste Beauplat - lyknode
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