mirror of
https://github.com/facebook/sapling.git
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15c824afe3
Summary: This can pick a different common ancestor in criss-cross case. The test is updated to reflect that. Reviewed By: DurhamG Differential Revision: D22368837 fbshipit-source-id: 9f897142b3a4bacd0fc90a4a054b7806f1bde826
292 lines
6.4 KiB
Perl
292 lines
6.4 KiB
Perl
#chg-compatible
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$ hg init t
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$ cd t
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$ mkdir a
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$ echo foo > a/a
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$ echo bar > a/b
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$ hg ci -Am "0"
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adding a/a
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adding a/b
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$ hg co -C 0
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0 files updated, 0 files merged, 0 files removed, 0 files unresolved
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$ hg mv a b
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moving a/a to b/a
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moving a/b to b/b
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$ hg ci -m "1 mv a/ b/"
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$ hg co -C 0
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2 files updated, 0 files merged, 2 files removed, 0 files unresolved
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$ echo baz > a/c
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$ echo quux > a/d
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$ hg add a/c
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$ hg ci -m "2 add a/c"
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$ hg merge --debug 1
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searching for copies back to rev 1
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unmatched files in local:
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a/c
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unmatched files in other:
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b/a
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b/b
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all copies found (* = to merge, ! = divergent, % = renamed and deleted):
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src: 'a/a' -> dst: 'b/a'
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src: 'a/b' -> dst: 'b/b'
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checking for directory renames
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discovered dir src: 'a/' -> dst: 'b/'
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pending file src: 'a/c' -> dst: 'b/c'
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resolving manifests
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branchmerge: True, force: False, partial: False
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ancestor: f9b20c0d4c51, local: ce36d17b18fb+, remote: 397f8b00a740
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a/a: other deleted -> r
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removing a/a
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a/b: other deleted -> r
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removing a/b
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b/a: remote created -> g
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getting b/a
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b/b: remote created -> g
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getting b/b
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b/c: remote directory rename - move from a/c -> dm
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moving a/c to b/c
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3 files updated, 0 files merged, 2 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ echo a/* b/*
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a/d b/a b/b b/c
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$ hg st -C
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M b/a
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M b/b
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A b/c
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a/c
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R a/a
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R a/b
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R a/c
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? a/d
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$ hg ci -m "3 merge 2+1"
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$ hg debugrename b/c
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b/c renamed from a/c:354ae8da6e890359ef49ade27b68bbc361f3ca88
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$ hg co -C 1
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0 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ hg merge --debug 2
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searching for copies back to rev 1
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unmatched files in local:
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b/a
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b/b
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unmatched files in other:
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a/c
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all copies found (* = to merge, ! = divergent, % = renamed and deleted):
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src: 'a/a' -> dst: 'b/a'
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src: 'a/b' -> dst: 'b/b'
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checking for directory renames
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discovered dir src: 'a/' -> dst: 'b/'
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pending file src: 'a/c' -> dst: 'b/c'
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resolving manifests
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branchmerge: True, force: False, partial: False
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ancestor: f9b20c0d4c51, local: 397f8b00a740+, remote: ce36d17b18fb
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b/c: local directory rename - get from a/c -> dg
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getting a/c to b/c
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ echo a/* b/*
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a/d b/a b/b b/c
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$ hg st -C
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A b/c
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a/c
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? a/d
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$ hg ci -m "4 merge 1+2"
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$ hg debugrename b/c
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b/c renamed from a/c:354ae8da6e890359ef49ade27b68bbc361f3ca88
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Local directory rename with conflicting file added in remote source directory
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and untracked in local target directory.
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$ hg co -qC 1
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$ echo target > b/c
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$ hg merge 2
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b/c: 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 b/c
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target
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but it should succeed if the content matches
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$ hg cat -r 2 a/c > b/c
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$ hg merge 2
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ hg st -C
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A b/c
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a/c
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? a/d
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Local directory rename with conflicting file added in remote source directory
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and committed in local target directory.
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$ hg co -qC 1
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$ echo target > b/c
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$ hg add b/c
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$ hg commit -qm 'new file in target directory'
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$ hg merge 2
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merging b/c and a/c to b/c
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warning: 1 conflicts while merging b/c! (edit, then use 'hg resolve --mark')
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0 files updated, 0 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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$ hg st -A
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M b/c
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a/c
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? a/d
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? b/c.orig
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C b/a
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C b/b
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$ cat b/c
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<<<<<<< working copy: f1c50ca4f127 - test: new file in target directory
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target
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=======
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baz
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>>>>>>> merge rev: ce36d17b18fb - test: 2 add a/c
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$ rm b/c.orig
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Remote directory rename with conflicting file added in remote target directory
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and committed in local source directory.
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$ hg co -qC 2
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$ hg st -A
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? a/d
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C a/a
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C a/b
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C a/c
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$ hg merge 5
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merging a/c and b/c to b/c
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warning: 1 conflicts while merging b/c! (edit, then use 'hg resolve --mark')
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2 files updated, 0 files merged, 2 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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$ hg st -A
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M b/a
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M b/b
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M b/c
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a/c
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R a/a
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R a/b
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R a/c
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? a/d
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? b/c.orig
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$ cat b/c
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<<<<<<< working copy: ce36d17b18fb - test: 2 add a/c
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baz
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=======
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target
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>>>>>>> merge rev: f1c50ca4f127 - test: new file in target directory
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Second scenario with two repos:
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$ cd ..
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$ hg init r1
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$ cd r1
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$ mkdir a
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$ echo foo > a/f
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$ hg add a
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adding a/f
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$ hg ci -m "a/f == foo"
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$ cd ..
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$ hg clone r1 r2
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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 r2
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$ hg mv a b
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moving a/f to b/f
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$ echo foo1 > b/f
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$ hg ci -m" a -> b, b/f == foo1"
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$ cd ..
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$ cd r1
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$ mkdir a/aa
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$ echo bar > a/aa/g
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$ hg add a/aa
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adding a/aa/g
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$ hg ci -m "a/aa/g"
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$ hg pull ../r2
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pulling from ../r2
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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
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$ hg merge
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2 files updated, 0 files merged, 1 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ hg st -C
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M b/f
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A b/aa/g
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a/aa/g
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R a/aa/g
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R a/f
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$ cd ..
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Test renames to separate directories
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$ hg init a
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$ cd a
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$ mkdir a
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$ touch a/s
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$ touch a/t
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$ hg ci -Am0
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adding a/s
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adding a/t
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Add more files
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$ touch a/s2
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$ touch a/t2
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$ hg ci -Am1
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adding a/s2
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adding a/t2
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Do moves on a branch
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$ hg up 0
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0 files updated, 0 files merged, 2 files removed, 0 files unresolved
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$ mkdir s
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$ mkdir t
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$ hg mv a/s s
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$ hg mv a/t t
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$ hg ci -Am2
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$ hg st --copies --change .
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A s/s
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a/s
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A t/t
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a/t
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R a/s
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R a/t
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Merge shouldn't move s2, t2
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$ hg merge
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2 files updated, 0 files merged, 0 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ hg st --copies
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M a/s2
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M a/t2
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Try the merge in the other direction. It may or may not be appropriate for
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status to list copies here.
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$ hg up -C 1
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4 files updated, 0 files merged, 2 files removed, 0 files unresolved
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$ hg merge
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2 files updated, 0 files merged, 2 files removed, 0 files unresolved
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(branch merge, don't forget to commit)
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$ hg st --copies
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M s/s
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M t/t
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R a/s
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R a/t
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