mirror of
https://github.com/facebook/sapling.git
synced 2024-10-12 01:39:21 +03:00
abe72eab0a
Summary: Use narrow-heads for the test so we get some confidence that it works with our production setup. Some test changes: - `predecessors()` revset now shows all commits regardless of "hidden" or not. Reviewed By: sfilipco Differential Revision: D17244564 fbshipit-source-id: 9053adbbb913c28d1e7b421155e6325c15790fc5
72 lines
2.9 KiB
Raku
72 lines
2.9 KiB
Raku
$ enable amend rebase remotenames
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$ setconfig experimental.evolution=
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$ setconfig experimental.narrow-heads=true
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$ setconfig visibility.enabled=true
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$ setconfig mutation.record=true mutation.enabled=true mutation.date="0 0"
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$ newrepo
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$ echo "base" > base
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$ hg commit -Aqm base
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$ echo 1 > file
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$ hg commit -Aqm commit1
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$ for i in 2 3 4 5
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> do
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> echo $i >> file
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> hg amend -m "commit$i"
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> done
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$ hg debugmutation .
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* 21c93100b04c543843a7dab4fa0d5bada061b7a0 amend by test at 1970-01-01T00:00:00 from:
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672a4910c364d425231d2dd2fb0486f32a2d88f4 amend by test at 1970-01-01T00:00:00 from:
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d3c8fd338cf40a496d981b2ada8df4108f575897 amend by test at 1970-01-01T00:00:00 from:
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932f02c9fad3fa46e55b62560c88eb67528b02f0 amend by test at 1970-01-01T00:00:00 from:
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e6c779c67aa947c951f334f4f312bd2b21d27e55
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Loops are not normally possible, but they can sneak in through backfilling complex
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obsmarker graphs. Create a fake one to check behaviour.
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$ hg debugsh -c "with repo.lock(): m.mutation.recordentries(repo, [m.mutation.createsyntheticentry(repo, m.mutation.ORIGIN_OBSMARKER, [m.node.bin(\"e6c779c67aa947c951f334f4f312bd2b21d27e55\"), m.node.bin(\"672a4910c364d425231d2dd2fb0486f32a2d88f4\")], m.node.bin(\"932f02c9fad3fa46e55b62560c88eb67528b02f0\"), \"loop\")], skipexisting=False)"
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$ tglogm --hidden
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@ 5: 21c93100b04c 'commit5'
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| x 4: 672a4910c364 'commit4' (Rewritten using amend into 21c93100b04c) (Rewritten using loop into 932f02c9fad3)
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|/
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| x 3: d3c8fd338cf4 'commit3' (Rewritten using amend into 672a4910c364)
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|/
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| x 2: 932f02c9fad3 'commit2' (Rewritten using amend into d3c8fd338cf4)
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|/
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| x 1: e6c779c67aa9 'commit1' (Rewritten using loop into 932f02c9fad3)
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|/
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o 0: d20a80d4def3 'base'
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$ hg unhide e6c779c67aa9
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Check the normal revsets.
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$ hg log -r 'predecessors(21c93100b04c)' -T '{node} {desc}\n'
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e6c779c67aa947c951f334f4f312bd2b21d27e55 commit1
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932f02c9fad3fa46e55b62560c88eb67528b02f0 commit2
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d3c8fd338cf40a496d981b2ada8df4108f575897 commit3
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672a4910c364d425231d2dd2fb0486f32a2d88f4 commit4
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21c93100b04c543843a7dab4fa0d5bada061b7a0 commit5
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$ hg log -r 'successors(e6c779c67aa9)' -T '{node} {desc}\n'
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e6c779c67aa947c951f334f4f312bd2b21d27e55 commit1
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932f02c9fad3fa46e55b62560c88eb67528b02f0 commit2
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d3c8fd338cf40a496d981b2ada8df4108f575897 commit3
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672a4910c364d425231d2dd2fb0486f32a2d88f4 commit4
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21c93100b04c543843a7dab4fa0d5bada061b7a0 commit5
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If successorssets doesn't handle loops, this next command will hang as it
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continuously cycles round the commit2 to commit4 loop.
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$ tglogm
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@ 5: 21c93100b04c 'commit5'
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| x 1: e6c779c67aa9 'commit1' (Rewritten using rewrite into 21c93100b04c)
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|/
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o 0: d20a80d4def3 'base'
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Similarly, check that predecessorsset is also safe.
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$ hg debugsh -c "print([m.node.hex(n) for n in m.mutation.predecessorsset(repo, m.node.bin(\"21c93100b04c543843a7dab4fa0d5bada061b7a0\"))])"
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['e6c779c67aa947c951f334f4f312bd2b21d27e55']
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