upstream/mercurial-mirror Files · tests/test-bad-extension.t

mq: use dirstateguard instead of dirstate.invalidate (qpush)...

mq: use dirstateguard instead of dirstate.invalidate (qpush) Before this patch, "mq.queue.apply()" uses "dirstate.invalidate()" as a kind of "restore .hg/dirstate to the original status" during afailure. But it just discards changes in memory, and doesn't actually restore ".hg/dirstate". Then, it can't work as expected, if "dirstate.write()" is executed while processing. This patch uses "dirstateguard" instead of "dirstate.invalidate()" to restore ".hg/dirstate" at failure even if "dirstate.write()" is executed before failure. This is a part of preparations to fix the issue that the recent (in memory) dirstate isn't visible to external processes (e.g. "precommit" hook).

Yuya Nishihara - - Load All Authors

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        $ echo 'raise Exception("bit bucket overflow")' > badext.py

        $ abspath=`pwd`/badext.py

        $ cat <<EOF >> $HGRCPATH

        > [extensions]

        > gpg =

        > hgext.gpg =

        > badext = $abspath

        > badext2 =

        > EOF

        $ hg -q help help

        *** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow

        *** failed to import extension badext2: No module named badext2

        hg help [-ec] [TOPIC]

        show help for a given topic or a help overview

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				$ echo 'raise Exception("bit bucket overflow")' > badext.py
				$ abspath=`pwd`/badext.py

				$ cat <<EOF >> $HGRCPATH
				> [extensions]
				> gpg =
				> hgext.gpg =
				> badext = $abspath
				> badext2 =
				> EOF

				$ hg -q help help
				*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
				*** failed to import extension badext2: No module named badext2
				hg help [-ec] [TOPIC]

				show help for a given topic or a help overview