upstream/mercurial-mirror Files · tests/test-merge-revert.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).

Adrian Buehlmann - - Load All Authors

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        Adrian Buehlmann
    
combine tests

              r12279
            
        $ hg init

        $ echo "added file1" > file1

        $ echo "added file2" > file2

        $ hg add file1 file2

        $ hg commit -m "added file1 and file2"

        $ echo "changed file1" >> file1

        $ hg commit -m "changed file1"

        $ hg -q log

        1:08a16e8e4408

        0:d29c767a4b52

        $ hg id

        08a16e8e4408 tip

        $ hg update -C 0

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

        $ hg id

        d29c767a4b52

        $ echo "changed file1" >> file1

        $ hg id

        d29c767a4b52+

        $ hg revert --all

        reverting file1

        $ hg diff

        $ hg status

        ? file1.orig

        $ hg id

        d29c767a4b52

        $ hg update

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

        $ hg diff

        $ hg status

        ? file1.orig

        $ hg id

        08a16e8e4408 tip

        $ hg update -C 0

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

        $ echo "changed file1" >> file1

        $ hg update

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

        $ hg diff

        $ hg status

        ? file1.orig

        $ hg id

        08a16e8e4408 tip

        $ hg revert --all

        $ hg diff

        $ hg status

        ? file1.orig

        $ hg id

        08a16e8e4408 tip

        $ hg revert -r tip --all

        $ hg diff

        $ hg status

        ? file1.orig

        $ hg id

        08a16e8e4408 tip

        $ hg update -C

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

        $ hg diff

        $ hg status

        ? file1.orig

        $ hg id

        08a16e8e4408 tip

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Adrian Buehlmann combine tests	r12279	$ hg init

		$ echo "added file1" > file1
		$ echo "added file2" > file2
		$ hg add file1 file2
		$ hg commit -m "added file1 and file2"

		$ echo "changed file1" >> file1
		$ hg commit -m "changed file1"

		$ hg -q log
		1:08a16e8e4408
		0:d29c767a4b52
		$ hg id
		08a16e8e4408 tip

		$ hg update -C 0
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		$ hg id
		d29c767a4b52
		$ echo "changed file1" >> file1
		$ hg id
		d29c767a4b52+

		$ hg revert --all
		reverting file1
		$ hg diff
		$ hg status
		? file1.orig
		$ hg id
		d29c767a4b52

		$ hg update
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		$ hg diff
		$ hg status
		? file1.orig
		$ hg id
		08a16e8e4408 tip

		$ hg update -C 0
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		$ echo "changed file1" >> file1

		$ hg update
		1 files updated, 0 files merged, 0 files removed, 0 files unresolved
		$ hg diff
		$ hg status
		? file1.orig
		$ hg id
		08a16e8e4408 tip

		$ hg revert --all
		$ hg diff
		$ hg status
		? file1.orig
		$ hg id
		08a16e8e4408 tip

		$ hg revert -r tip --all
		$ hg diff
		$ hg status
		? file1.orig
		$ hg id
		08a16e8e4408 tip

		$ hg update -C
		0 files updated, 0 files merged, 0 files removed, 0 files unresolved
		$ hg diff
		$ hg status
		? file1.orig
		$ hg id
		08a16e8e4408 tip