upstream/mercurial-mirror Files · tests/test-abort-checkin.t

revsetlang: do not pass in non-bytes to parse()...

revsetlang: do not pass in non-bytes to parse() Since parse() isn't a simple function, we shouldn't expect it would raise TypeError or ValueError for invalid inputs. Before, TypeError was raised at 'if pos != len(spec)', which was quite late to report an error. This patch also makes tokenize() detect invalid object before converting it to a py3-safe bytes. Spotted while adding the 'revset(...)' hack to _parsewith().

Pulkit Goyal - - Load All Authors

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        $ cat > abortcommit.py <<EOF

        > from mercurial import error

        > def hook(**args):

        >     raise error.Abort(b"no commits allowed")

        > def reposetup(ui, repo):

        >     repo.ui.setconfig(b"hooks", b"pretxncommit.nocommits", hook)

        > EOF

        $ abspath=`pwd`/abortcommit.py

        $ cat <<EOF >> $HGRCPATH

        > [extensions]

        > mq =

        > abortcommit = $abspath

        > EOF

        $ hg init foo

        $ cd foo

        $ echo foo > foo

        $ hg add foo

      mq may keep a reference to the repository so __del__ will not be

      called and .hg/journal.dirstate will not be deleted:

        $ hg ci -m foo

        error: pretxncommit.nocommits hook failed: no commits allowed

        transaction abort!

        rollback completed

        abort: no commits allowed

        [255]

        $ hg ci -m foo

        error: pretxncommit.nocommits hook failed: no commits allowed

        transaction abort!

        rollback completed

        abort: no commits allowed

        [255]

        $ cd ..

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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

				$ cat > abortcommit.py <<EOF
				> from mercurial import error
				> def hook(**args):
				> raise error.Abort(b"no commits allowed")
				> def reposetup(ui, repo):
				> repo.ui.setconfig(b"hooks", b"pretxncommit.nocommits", hook)
				> EOF
				$ abspath=`pwd`/abortcommit.py

				$ cat <<EOF >> $HGRCPATH
				> [extensions]
				> mq =
				> abortcommit = $abspath
				> EOF

				$ hg init foo
				$ cd foo
				$ echo foo > foo
				$ hg add foo

				mq may keep a reference to the repository so __del__ will not be
				called and .hg/journal.dirstate will not be deleted:

				$ hg ci -m foo
				error: pretxncommit.nocommits hook failed: no commits allowed
				transaction abort!
				rollback completed
				abort: no commits allowed
				[255]
				$ hg ci -m foo
				error: pretxncommit.nocommits hook failed: no commits allowed
				transaction abort!
				rollback completed
				abort: no commits allowed
				[255]

				$ cd ..