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tests/test-narrow-debugrebuilddirstate.t
author Pierre-Yves David <pierre-yves.david@octobus.net>
Thu, 07 Mar 2024 04:15:23 +0100
changeset 51536 718f28ea3af4
parent 39871 01c0f01b562b
permissions -rw-r--r--
branchcache: add a "pure topological head" fast path In a narrow but actually quick common case, all topological heads are all on the same branch and all open. In this case, computing the branch map is very simple. We can quickly detect situation where this situation will not change. So we update the V3 format to be able to express this situation and upgrade the update code to detect we remains in that mode. The branch cache is populated with the actual value when the branch map is accessed, but the update_disk method can do the update without needing to populate it.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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Augie Fackler <augie@google.com>
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  $ . "$TESTDIR/narrow-library.sh"
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  $ hg init master
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  $ cd master
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  $ echo treemanifest >> .hg/requires
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  $ echo 'contents of file' > file
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  $ mkdir foo
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  $ echo 'contents of foo/bar' > foo/bar
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  $ hg ci -Am 'some change'
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  adding file
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  adding foo/bar
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  $ cd ..












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












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  requesting all changes












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  adding changesets












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  adding manifests












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  adding file changes












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  added 1 changesets with 1 changes to 1 files












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  new changesets * (glob)












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  updating to branch default












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












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  $ cd copy












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39871






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  $ hg debugdirstate --no-dates












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  n *         20 *               foo/bar (glob)







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  $ mv .hg/dirstate .hg/old_dirstate












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












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  $ hg debugdirstate












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  $ hg debugrebuilddirstate












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  $ hg debugdirstate












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  n *         * unset               foo/bar (glob)














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