upstream/mercurial-mirror Files · tests/test-check-help.t

localrepo: handle ValueError during repository opening...

localrepo: handle ValueError during repository opening Python 3.8 can raise ValueError on attempt of an I/O operation against an illegal path. This was causing test-remotefilelog-gc.t to fail on Python 3.8. This commit teaches repository opening to handle ValueError and re-raise an Abort on failure. An arguably better solution would be to implement this logic in the vfs layer. But that seems like a bag of worms and I don't want to go down that rabbit hole. Until users report uncaught ValueError exceptions in the wild, I think it is fine to patch this at the only occurrence our test harness is finding it. Differential Revision: https://phab.mercurial-scm.org/D7944

Matt Harbison - - Load All Authors

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      #require test-repo

        $ . "$TESTDIR/helpers-testrepo.sh"

        $ cat <<'EOF' > scanhelptopics.py

        > from __future__ import absolute_import, print_function

        > import re

        > import sys

        > if sys.platform == "win32":

        >     import msvcrt

        >     import os

        >     msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)

        > stdout = getattr(sys.stdout, 'buffer', sys.stdout)

        > topics = set()

        > topicre = re.compile(br':hg:`help ([a-z0-9\-.]+)`')

        > for fname in sys.argv:

        >     with open(fname, 'rb') as f:

        >         topics.update(m.group(1) for m in topicre.finditer(f.read()))

        > for s in sorted(topics):

        >     stdout.write(b'%s\n' % s)

        > EOF

        $ cd "$TESTDIR"/..

      Check if ":hg:`help TOPIC`" is valid:

      (use "xargs -n1 -t" to see which help commands are executed)

        $ testrepohg files 'glob:{hgdemandimport,hgext,mercurial}/**/*.py' \

        > | sed 's|\\|/|g' \

        > | xargs "$PYTHON" "$TESTTMP/scanhelptopics.py" \

        > | xargs -n1 hg help --config extensions.phabricator= > /dev/null

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#require test-repo

				$ . "$TESTDIR/helpers-testrepo.sh"

				$ cat <<'EOF' > scanhelptopics.py
				> from __future__ import absolute_import, print_function
				> import re
				> import sys
				> if sys.platform == "win32":
				> import msvcrt
				> import os
				> msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
				> stdout = getattr(sys.stdout, 'buffer', sys.stdout)
				> topics = set()
				> topicre = re.compile(br':hg:`help ([a-z0-9\-.]+)`')
				> for fname in sys.argv:
				> with open(fname, 'rb') as f:
				> topics.update(m.group(1) for m in topicre.finditer(f.read()))
				> for s in sorted(topics):
				> stdout.write(b'%s\n' % s)
				> EOF

				$ cd "$TESTDIR"/..

				Check if ":hg:`help TOPIC`" is valid:
				(use "xargs -n1 -t" to see which help commands are executed)

				$ testrepohg files 'glob:{hgdemandimport,hgext,mercurial}/*/.py' \
				> \| sed 's\|\\\|/\|g' \
				> \| xargs "$PYTHON" "$TESTTMP/scanhelptopics.py" \
				> \| xargs -n1 hg help --config extensions.phabricator= > /dev/null