mirror of
https://github.com/facebook/sapling.git
synced 2024-10-07 07:17:55 +03:00
1c3dcd1546
It makes far more sense to leave these conflicts unresolved and kick back to the user than to just assume that the local version be chosen. There are almost certainly buggy scripts and applications using Mercurial in the wild that do merges or rebases non-interactively, and then assume that if the operation succeeded there's nothing the user needs to pay attention to. (This wasn't possible earlier because there was no way to re-resolve change/delete conflicts -- but now it is.)
116 lines
2.2 KiB
Perl
116 lines
2.2 KiB
Perl
$ hg init
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$ echo foo > foo
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$ echo bar > bar
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$ hg ci -qAm 'add foo bar'
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$ echo foo2 >> foo
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$ echo bleh > bar
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$ hg ci -m 'change foo bar'
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$ hg up -qC 0
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$ hg mv foo foo1
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$ echo foo1 > foo1
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$ hg cat foo >> foo1
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$ hg ci -m 'mv foo foo1'
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created new head
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$ hg merge
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merging foo1 and foo to foo1
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1 files updated, 1 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ hg debugstate --nodates
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m 0 -2 unset bar
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m 0 -2 unset foo1
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copy: foo -> foo1
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$ hg st -q
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M bar
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M foo1
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Removing foo1 and bar:
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$ cp foo1 F
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$ cp bar B
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$ hg rm -f foo1 bar
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$ hg debugstate --nodates
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r 0 -1 set bar
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r 0 -1 set foo1
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copy: foo -> foo1
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$ hg st -qC
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R bar
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R foo1
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Re-adding foo1 and bar:
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$ cp F foo1
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$ cp B bar
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$ hg add -v foo1 bar
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adding bar
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adding foo1
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$ hg debugstate --nodates
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n 0 -2 unset bar
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n 0 -2 unset foo1
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copy: foo -> foo1
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$ hg st -qC
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M bar
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M foo1
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foo
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Reverting foo1 and bar:
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$ hg revert -vr . foo1 bar
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saving current version of bar as bar.orig
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reverting bar
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saving current version of foo1 as foo1.orig
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reverting foo1
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$ hg debugstate --nodates
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n 0 -2 unset bar
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n 0 -2 unset foo1
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copy: foo -> foo1
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$ hg st -qC
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M bar
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M foo1
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foo
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$ hg diff
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Merge should not overwrite local file that is untracked after remove
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$ rm *
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$ hg up -qC
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$ hg rm bar
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$ hg ci -m 'remove bar'
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$ echo 'memories of buried pirate treasure' > bar
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$ hg merge
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bar: untracked file differs
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abort: untracked files in working directory differ from files in requested revision
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[255]
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$ cat bar
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memories of buried pirate treasure
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Those who use force will lose
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$ hg merge -f
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remote changed bar which local deleted
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use (c)hanged version, leave (d)eleted, or leave (u)nresolved? u
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merging foo1 and foo to foo1
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0 files updated, 1 files merged, 0 files removed, 1 files unresolved
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use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
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[1]
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$ cat bar
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bleh
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$ hg st
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M bar
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M foo1
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