upstream/mercurial-mirror Files · tests/test-narrow-debugrebuilddirstate.t

revlog: use radix tree also for matching keys shorter than 4 hex digits...

revlog: use radix tree also for matching keys shorter than 4 hex digits I don't know what the reason for the 4-digit limit was, and I can't think of any real disadvantages of using the radix tree also when the requested minimum length is short. This speeds up `hg log -T '{shortest(node,1)}\n'` from 2m16s to 4.5s by making that not fall back to pure code. Differential Revision: https://phab.mercurial-scm.org/D3453

Augie Fackler - - Load All Authors

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             test-narrow-debugrebuilddirstate.t
        
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        $ . "$TESTDIR/narrow-library.sh"

        $ hg init master

        $ cd master

        $ echo treemanifest >> .hg/requires

        $ echo 'contents of file' > file

        $ mkdir foo

        $ echo 'contents of foo/bar' > foo/bar

        $ hg ci -Am 'some change'

        adding file

        adding foo/bar

        $ cd ..

        $ hg clone --narrow ssh://user@dummy/master copy --include=foo

        requesting all changes

        adding changesets

        adding manifests

        adding file changes

        added 1 changesets with 1 changes to 1 files

        new changesets * (glob)

        updating to branch default

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

        $ cd copy

        $ hg debugdirstate

        n *         20 unset               foo/bar (glob)

        $ mv .hg/dirstate .hg/old_dirstate

        $ dd bs=40 count=1 if=.hg/old_dirstate of=.hg/dirstate 2>/dev/null

        $ hg debugdirstate

        $ hg debugrebuilddirstate

        $ hg debugdirstate

        n *         * unset               foo/bar (glob)

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				$ . "$TESTDIR/narrow-library.sh"
				$ hg init master
				$ cd master
				$ echo treemanifest >> .hg/requires
				$ echo 'contents of file' > file
				$ mkdir foo
				$ echo 'contents of foo/bar' > foo/bar
				$ hg ci -Am 'some change'
				adding file
				adding foo/bar

				$ cd ..
				$ hg clone --narrow ssh://user@dummy/master copy --include=foo
				requesting all changes
				adding changesets
				adding manifests
				adding file changes
				added 1 changesets with 1 changes to 1 files
				new changesets * (glob)
				updating to branch default
				1 files updated, 0 files merged, 0 files removed, 0 files unresolved
				$ cd copy

				$ hg debugdirstate
				n * 20 unset foo/bar (glob)
				$ mv .hg/dirstate .hg/old_dirstate
				$ dd bs=40 count=1 if=.hg/old_dirstate of=.hg/dirstate 2>/dev/null
				$ hg debugdirstate
				$ hg debugrebuilddirstate
				$ hg debugdirstate
				n * * unset foo/bar (glob)