upstream/mercurial-mirror Files · tests/test-merge8.t

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

mq: use dirstateguard instead of dirstate.invalidate (qrefresh) Before this patch, "mq.queue.refresh()" uses "dirstate.invalidate()" as a kind of "restore .hg/dirstate to the original status" during a failure. 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" during a failure even if "dirstate.write()" is executed before a failure. This patch also removes "beginparentchage()" and "endparentchange()", because "dirstateguard" makes them useless. 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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      Test for changeset ba7c74081861

      (update dirstate correctly for non-branchmerge updates)

        $ hg init a

        $ cd a

        $ echo a > a

        $ hg add a

        $ hg commit -m a

        $ cd ..

        $ hg clone a b

        updating to branch default

        1 files updated, 0 files merged, 0 files removed, 0 files unresolved

        $ cd a

        $ hg mv a b

        $ hg commit -m move

        $ echo b >> b

        $ hg commit -m b

        $ cd ../b

        $ hg pull ../a

        pulling from ../a

        searching for changes

        adding changesets

        adding manifests

        adding file changes

        added 2 changesets with 2 changes to 1 files

        (run 'hg update' to get a working copy)

        $ hg update

        1 files updated, 0 files merged, 1 files removed, 0 files unresolved

        $ cd ..

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				Test for changeset ba7c74081861
				(update dirstate correctly for non-branchmerge updates)
				$ hg init a
				$ cd a
				$ echo a > a
				$ hg add a
				$ hg commit -m a
				$ cd ..
				$ hg clone a b
				updating to branch default
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ cd a
				$ hg mv a b
				$ hg commit -m move
				$ echo b >> b
				$ hg commit -m b
				$ cd ../b
				$ hg pull ../a
				pulling from ../a
				searching for changes
				adding changesets
				adding manifests
				adding file changes
				added 2 changesets with 2 changes to 1 files
				(run 'hg update' to get a working copy)
				$ hg update
				1 files updated, 0 files merged, 1 files removed, 0 files unresolved

				$ cd ..