upstream/mercurial-mirror Files · tests/test-merge2.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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        $ hg init t

        $ cd t

        $ echo This is file a1 > a

        $ hg add a

        $ hg commit -m "commit #0"

        $ echo This is file b1 > b

        $ hg add b

        $ hg commit -m "commit #1"

        $ rm b

        $ hg update 0

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

        $ echo This is file b2 > b

        $ hg add b

        $ hg commit -m "commit #2"

        created new head

        $ cd ..; rm -r t

        $ mkdir t

        $ cd t

        $ hg init

        $ echo This is file a1 > a

        $ hg add a

        $ hg commit -m "commit #0"

        $ echo This is file b1 > b

        $ hg add b

        $ hg commit -m "commit #1"

        $ rm b

        $ hg update 0

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

        $ echo This is file b2 > b

        $ hg commit -A -m "commit #2"

        adding b

        created new head

        $ cd ..; rm -r t

        $ hg init t

        $ cd t

        $ echo This is file a1 > a

        $ hg add a

        $ hg commit -m "commit #0"

        $ echo This is file b1 > b

        $ hg add b

        $ hg commit -m "commit #1"

        $ rm b

        $ hg remove b

        $ hg update 0

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

        $ echo This is file b2 > b

        $ hg commit -A -m "commit #2"

        adding b

        created new head

        $ cd ..

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				$ hg init t
				$ cd t
				$ echo This is file a1 > a
				$ hg add a
				$ hg commit -m "commit #0"
				$ echo This is file b1 > b
				$ hg add b
				$ hg commit -m "commit #1"
				$ rm b
				$ hg update 0
				0 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ echo This is file b2 > b
				$ hg add b
				$ hg commit -m "commit #2"
				created new head
				$ cd ..; rm -r t

				$ mkdir t
				$ cd t
				$ hg init
				$ echo This is file a1 > a
				$ hg add a
				$ hg commit -m "commit #0"
				$ echo This is file b1 > b
				$ hg add b
				$ hg commit -m "commit #1"
				$ rm b
				$ hg update 0
				0 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ echo This is file b2 > b
				$ hg commit -A -m "commit #2"
				adding b
				created new head
				$ cd ..; rm -r t

				$ hg init t
				$ cd t
				$ echo This is file a1 > a
				$ hg add a
				$ hg commit -m "commit #0"
				$ echo This is file b1 > b
				$ hg add b
				$ hg commit -m "commit #1"
				$ rm b
				$ hg remove b
				$ hg update 0
				0 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ echo This is file b2 > b
				$ hg commit -A -m "commit #2"
				adding b
				created new head

				$ cd ..