upstream/mercurial-mirror Files · tests/test-mq-qgoto.t

scmutil: make shortest() respect disambiguation revset...

scmutil: make shortest() respect disambiguation revset The previous patch would let you use a shorter prefix if the prefix is unique within a configured revset. However, that's not very useful if there's no simple way of knowing what that shorter prefix is. This patch adapts the shortest() template function to use the shorter prefixes for nodes in the configured revset. This is currently extremely slow, because it calculates the revset for each call to shortest(). To make this faster, the next patch will start caching the revset instance. Ideally we'd cache a prefix tree instance instead. Differential Revision: https://phab.mercurial-scm.org/D4038

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             test-mq-qgoto.t
        
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        $ echo "[extensions]" >> $HGRCPATH

        $ echo "mq=" >> $HGRCPATH

        $ hg init a

        $ cd a

        $ echo a > a

        $ hg ci -Ama

        adding a

        $ hg qnew a.patch

        $ echo a >> a

        $ hg qrefresh

        $ hg qnew b.patch

        $ echo b > b

        $ hg add b

        $ hg qrefresh

        $ hg qnew c.patch

        $ echo c > c

        $ hg add c

        $ hg qrefresh

        $ hg qgoto a.patch

        popping c.patch

        popping b.patch

        now at: a.patch

        $ hg qgoto c.patch

        applying b.patch

        applying c.patch

        now at: c.patch

        $ hg qgoto b.patch

        popping c.patch

        now at: b.patch

      Using index:

        $ hg qgoto 0

        popping b.patch

        now at: a.patch

        $ hg qgoto 2

        applying b.patch

        applying c.patch

        now at: c.patch

      No warnings when using index ... and update from non-qtip and with pending

      changes in unrelated files:

        $ hg qnew bug314159

        $ echo d >> c

        $ hg qrefresh

        $ hg qnew bug141421

        $ echo e >> b

        $ hg qrefresh

        $ hg up -r bug314159

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

        $ echo f >> a

        $ echo f >> b

        $ echo f >> c

        $ hg qgoto 1

        abort: local changes found, qrefresh first

        [255]

        $ hg qgoto 1 -f

        popping bug141421

        popping bug314159

        popping c.patch

        now at: b.patch

        $ hg st

        M a

        M b

        ? c.orig

        $ hg up -qCr.

        $ hg qgoto 3

        applying c.patch

        applying bug314159

        now at: bug314159

      Detect ambiguous non-index:

        $ hg qgoto 14

        patch name "14" is ambiguous:

          bug314159

          bug141421

        abort: patch 14 not in series

        [255]

        $ cd ..

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				$ echo "[extensions]" >> $HGRCPATH
				$ echo "mq=" >> $HGRCPATH

				$ hg init a
				$ cd a
				$ echo a > a
				$ hg ci -Ama
				adding a

				$ hg qnew a.patch
				$ echo a >> a
				$ hg qrefresh

				$ hg qnew b.patch
				$ echo b > b
				$ hg add b
				$ hg qrefresh

				$ hg qnew c.patch
				$ echo c > c
				$ hg add c
				$ hg qrefresh

				$ hg qgoto a.patch
				popping c.patch
				popping b.patch
				now at: a.patch

				$ hg qgoto c.patch
				applying b.patch
				applying c.patch
				now at: c.patch

				$ hg qgoto b.patch
				popping c.patch
				now at: b.patch

				Using index:

				$ hg qgoto 0
				popping b.patch
				now at: a.patch

				$ hg qgoto 2
				applying b.patch
				applying c.patch
				now at: c.patch

				No warnings when using index ... and update from non-qtip and with pending
				changes in unrelated files:

				$ hg qnew bug314159
				$ echo d >> c
				$ hg qrefresh
				$ hg qnew bug141421
				$ echo e >> b
				$ hg qrefresh

				$ hg up -r bug314159
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ echo f >> a
				$ echo f >> b
				$ echo f >> c

				$ hg qgoto 1
				abort: local changes found, qrefresh first
				[255]
				$ hg qgoto 1 -f
				popping bug141421
				popping bug314159
				popping c.patch
				now at: b.patch
				$ hg st
				M a
				M b
				? c.orig
				$ hg up -qCr.

				$ hg qgoto 3
				applying c.patch
				applying bug314159
				now at: bug314159

				Detect ambiguous non-index:

				$ hg qgoto 14
				patch name "14" is ambiguous:
				bug314159
				bug141421
				abort: patch 14 not in series
				[255]

				$ cd ..