tests: adjust to the new format in pyflakes output
According to the pyflakes' NEWS.rst, the default output format changed
recently:
2.2.0 (2020-04-08)
- Include column information in error messages
So the lines now read:
contrib/perf.py:149:15 undefined name 'xrange'
mercurial/hgweb/server.py:427:13 undefined name 'reload'
mercurial/util.py:2862:24 undefined name 'file'
This is a graft of a similar fix that ended up on default.
Differential Revision: https://phab.mercurial-scm.org/D8630
#require test-repo pyflakes hg10
$ . "$TESTDIR/helpers-testrepo.sh"
run pyflakes on all tracked files ending in .py or without a file ending
(skipping binary file random-seed)
$ cat > test.py <<EOF
> print(undefinedname)
> EOF
$ $PYTHON -m pyflakes test.py 2>/dev/null | "$TESTDIR/filterpyflakes.py"
test.py:1:* undefined name 'undefinedname' (glob)
$ cd "`dirname "$TESTDIR"`"
$ testrepohg locate 'set:**.py or grep("^#!.*python")' \
> -X hgext/fsmonitor/pywatchman \
> -X mercurial/pycompat.py -X contrib/python-zstandard \
> -X mercurial/thirdparty \
> 2>/dev/null \
> | xargs $PYTHON -m pyflakes 2>/dev/null | "$TESTDIR/filterpyflakes.py"
contrib/perf.py:*:* undefined name 'xrange' (glob) (?)
mercurial/hgweb/server.py:*:* undefined name 'reload' (glob) (?)
mercurial/util.py:*:* undefined name 'file' (glob) (?)
mercurial/encoding.py:*:* undefined name 'localstr' (glob) (?)