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https://github.com/facebook/sapling.git
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ad813edcbd
Summary: Now that all our repos are treemanifest, let's enable the extension by default in tests. Once we're certain no one needs it in production we'll also make it the default in core Mercurial. This diff includes a minor fix in treemanifest to be aware of always-enabled extensions. It won't matter until we actually add treemanifest to the list of default enabled extensions, but I caught this while testing things. Reviewed By: ikostia Differential Revision: D15030253 fbshipit-source-id: d8361f915928b6ad90665e6ed330c1df5c8d8d86
75 lines
1.7 KiB
Perl
75 lines
1.7 KiB
Perl
$ setconfig extensions.treemanifest=!
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Corrupt an hg repo with two pulls.
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create one repo with a long history
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$ hg init source1
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$ cd source1
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$ touch foo
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$ hg add foo
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$ for i in 1 2 3 4 5 6 7 8 9 10; do
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> echo $i >> foo
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> hg ci -m $i
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> done
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$ cd ..
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create one repo with a shorter history
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$ hg clone -r 0 source1 source2
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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 495a0ec48aaf
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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 source2
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$ echo a >> foo
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$ hg ci -m a
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$ cd ..
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create a third repo to pull both other repos into it
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$ hg init corrupted
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$ cd corrupted
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use a hook to make the second pull start while the first one is still running
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$ echo '[hooks]' >> .hg/hgrc
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$ echo 'prechangegroup = sleep 5' >> .hg/hgrc
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start a pull...
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$ hg pull ../source1 > pull.out 2>&1 &
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... and start another pull before the first one has finished
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$ sleep 1
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$ hg pull ../source2 2>/dev/null
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pulling from ../source2
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searching for 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 (+1 heads)
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new changesets ca3c05af513e
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$ cat pull.out
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pulling from ../source1
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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 10 changesets with 10 changes to 1 files
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new changesets 495a0ec48aaf:1e7b6c812ca8
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see the result
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$ wait
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$ hg verify
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checking changesets
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checking manifests
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crosschecking files in changesets and manifests
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checking files
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1 files, 11 changesets, 11 total revisions
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$ cd ..
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