upstream/mercurial-mirror Files · tests/test-eol-tag.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).

Mads Kiilerich - - Load All Authors

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      http://mercurial.selenic.com/bts/issue2493

      Testing tagging with the EOL extension

        $ cat >> $HGRCPATH <<EOF

        > [extensions]

        > eol =

        > 

        > [eol]

        > native = CRLF

        > EOF

      setup repository

        $ hg init repo

        $ cd repo

        $ cat > .hgeol <<EOF

        > [patterns]

        > ** = native

        > EOF

        $ printf "first\r\nsecond\r\nthird\r\n" > a.txt

        $ hg commit --addremove -m 'checkin'

        adding .hgeol

        adding a.txt

      Tag:

        $ hg tag 1.0

      Rewrite .hgtags file as it would look on a new checkout:

        $ hg update -q null

        $ hg update -q

      Touch .hgtags file again:

        $ hg tag 2.0

        $ cd ..

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				http://mercurial.selenic.com/bts/issue2493

				Testing tagging with the EOL extension

				$ cat >> $HGRCPATH <<EOF
				> [extensions]
				> eol =
				>
				> [eol]
				> native = CRLF
				> EOF

				setup repository

				$ hg init repo
				$ cd repo
				$ cat > .hgeol <<EOF
				> [patterns]
				> ** = native
				> EOF
				$ printf "first\r\nsecond\r\nthird\r\n" > a.txt
				$ hg commit --addremove -m 'checkin'
				adding .hgeol
				adding a.txt

				Tag:

				$ hg tag 1.0

				Rewrite .hgtags file as it would look on a new checkout:

				$ hg update -q null
				$ hg update -q

				Touch .hgtags file again:

				$ hg tag 2.0

				$ cd ..