diff --git a/tests/test-graft.t b/tests/test-graft-rename.t
copy from tests/test-graft.t
copy to tests/test-graft-rename.t
--- a/tests/test-graft.t
+++ b/tests/test-graft-rename.t
@@ -1,927 +1,4 @@
-  $ cat >> $HGRCPATH <<EOF
-  > [extdiff]
-  > # for portability:
-  > pdiff = sh "$RUNTESTDIR/pdiff"
-  > EOF
 
-Create a repo with some stuff in it:
-
-  $ hg init a
-  $ cd a
-  $ echo a > a
-  $ echo a > d
-  $ echo a > e
-  $ hg ci -qAm0
-  $ echo b > a
-  $ hg ci -m1 -u bar
-  $ hg mv a b
-  $ hg ci -m2
-  $ hg cp b c
-  $ hg ci -m3 -u baz
-  $ echo b > d
-  $ echo f > e
-  $ hg ci -m4
-  $ hg up -q 3
-  $ echo b > e
-  $ hg branch -q stable
-  $ hg ci -m5
-  $ hg merge -q default --tool internal:local # for conflicts in e, choose 5 and ignore 4
-  $ hg branch -q default
-  $ hg ci -m6
-  $ hg phase --public 3
-  $ hg phase --force --secret 6
-
-  $ hg log -G --template '{author}@{rev}.{phase}: {desc}\n'
-  @    test@6.secret: 6
-  |\
-  | o  test@5.draft: 5
-  | |
-  o |  test@4.draft: 4
-  |/
-  o  baz@3.public: 3
-  |
-  o  test@2.public: 2
-  |
-  o  bar@1.public: 1
-  |
-  o  test@0.public: 0
-  
-Test --base for grafting the merge of 4 from the perspective of 5, thus only getting the change to d
-
-  $ hg up -cqr 3
-  $ hg graft -r 6 --base 5
-  grafting 6:25a2b029d3ae "6" (tip)
-  merging e
-  $ hg st --change .
-  M d
-
-  $ hg -q strip . --config extensions.strip=
-
-Test --base for collapsing changesets 2 and 3, thus getting both b and c
-
-  $ hg up -cqr 0
-  $ hg graft -r 3 --base 1
-  grafting 3:4c60f11aa304 "3"
-  merging a and b to b
-  merging a and c to c
-  $ hg st --change .
-  A b
-  A c
-  R a
-
-  $ hg -q strip . --config extensions.strip=
-
-Specifying child as --base revision fails safely (perhaps slightly confusing, but consistent)
-
-  $ hg graft -r 2 --base 3
-  grafting 2:5c095ad7e90f "2"
-  note: possible conflict - c was deleted and renamed to:
-   a
-  note: graft of 2:5c095ad7e90f created no changes to commit
-
-Can't continue without starting:
-
-  $ hg -q up -cr tip
-  $ hg rm -q e
-  $ hg graft --continue
-  abort: no graft in progress
-  [255]
-  $ hg revert -r . -q e
-
-Need to specify a rev:
-
-  $ hg graft
-  abort: no revisions specified
-  [255]
-
-Can't graft ancestor:
-
-  $ hg graft 1 2
-  skipping ancestor revision 1:5d205f8b35b6
-  skipping ancestor revision 2:5c095ad7e90f
-  [255]
-
-Specify revisions with -r:
-
-  $ hg graft -r 1 -r 2
-  skipping ancestor revision 1:5d205f8b35b6
-  skipping ancestor revision 2:5c095ad7e90f
-  [255]
-
-  $ hg graft -r 1 2
-  warning: inconsistent use of --rev might give unexpected revision ordering!
-  skipping ancestor revision 2:5c095ad7e90f
-  skipping ancestor revision 1:5d205f8b35b6
-  [255]
-
-Conflicting date/user options:
-
-  $ hg up -q 0
-  $ hg graft -U --user foo 2
-  abort: cannot specify both --user and --currentuser
-  [255]
-  $ hg graft -D --date '0 0' 2
-  abort: cannot specify both --date and --currentdate
-  [255]
-
-Can't graft with dirty wd:
-
-  $ hg up -q 0
-  $ echo foo > a
-  $ hg graft 1
-  abort: uncommitted changes
-  [255]
-  $ hg revert a
-
-Graft a rename:
-(this also tests that editor is invoked if '--edit' is specified)
-
-  $ hg status --rev "2^1" --rev 2
-  A b
-  R a
-  $ HGEDITOR=cat hg graft 2 -u foo --edit
-  grafting 2:5c095ad7e90f "2"
-  merging a and b to b
-  2
-  
-  
-  HG: Enter commit message.  Lines beginning with 'HG:' are removed.
-  HG: Leave message empty to abort commit.
-  HG: --
-  HG: user: foo
-  HG: branch 'default'
-  HG: added b
-  HG: removed a
-  $ hg export tip --git
-  # HG changeset patch
-  # User foo
-  # Date 0 0
-  #      Thu Jan 01 00:00:00 1970 +0000
-  # Node ID ef0ef43d49e79e81ddafdc7997401ba0041efc82
-  # Parent  68795b066622ca79a25816a662041d8f78f3cd9e
-  2
-  
-  diff --git a/a b/b
-  rename from a
-  rename to b
-
-Look for extra:source
-
-  $ hg log --debug -r tip
-  changeset:   7:ef0ef43d49e79e81ddafdc7997401ba0041efc82
-  tag:         tip
-  phase:       draft
-  parent:      0:68795b066622ca79a25816a662041d8f78f3cd9e
-  parent:      -1:0000000000000000000000000000000000000000
-  manifest:    7:e59b6b228f9cbf9903d5e9abf996e083a1f533eb
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  files+:      b
-  files-:      a
-  extra:       branch=default
-  extra:       source=5c095ad7e90f871700f02dd1fa5012cb4498a2d4
-  description:
-  2
-  
-  
-
-Graft out of order, skipping a merge and a duplicate
-(this also tests that editor is not invoked if '--edit' is not specified)
-
-  $ hg graft 1 5 4 3 'merge()' 2 -n
-  skipping ungraftable merge revision 6
-  skipping revision 2:5c095ad7e90f (already grafted to 7:ef0ef43d49e7)
-  grafting 1:5d205f8b35b6 "1"
-  grafting 5:97f8bfe72746 "5"
-  grafting 4:9c233e8e184d "4"
-  grafting 3:4c60f11aa304 "3"
-
-  $ HGEDITOR=cat hg graft 1 5 'merge()' 2 --debug
-  skipping ungraftable merge revision 6
-  scanning for duplicate grafts
-  skipping revision 2:5c095ad7e90f (already grafted to 7:ef0ef43d49e7)
-  grafting 1:5d205f8b35b6 "1"
-    unmatched files in local:
-     b
-    all copies found (* = to merge, ! = divergent, % = renamed and deleted):
-     src: 'a' -> dst: 'b' *
-    checking for directory renames
-  resolving manifests
-   branchmerge: True, force: True, partial: False
-   ancestor: 68795b066622, local: ef0ef43d49e7+, remote: 5d205f8b35b6
-   preserving b for resolve of b
-  starting 4 threads for background file closing (?)
-   b: local copied/moved from a -> m (premerge)
-  picked tool ':merge' for b (binary False symlink False changedelete False)
-  merging b and a to b
-  my b@ef0ef43d49e7+ other a@5d205f8b35b6 ancestor a@68795b066622
-   premerge successful
-  committing files:
-  b
-  committing manifest
-  committing changelog
-  updating the branch cache
-  grafting 5:97f8bfe72746 "5"
-    all copies found (* = to merge, ! = divergent, % = renamed and deleted):
-     src: 'c' -> dst: 'b' 
-    checking for directory renames
-  resolving manifests
-   branchmerge: True, force: True, partial: False
-   ancestor: 4c60f11aa304, local: 6b9e5368ca4e+, remote: 97f8bfe72746
-   e: remote is newer -> g
-  getting e
-  committing files:
-  e
-  committing manifest
-  committing changelog
-  updating the branch cache
-  $ HGEDITOR=cat hg graft 4 3 --log --debug
-  scanning for duplicate grafts
-  grafting 4:9c233e8e184d "4"
-    all copies found (* = to merge, ! = divergent, % = renamed and deleted):
-     src: 'c' -> dst: 'b' 
-    checking for directory renames
-  resolving manifests
-   branchmerge: True, force: True, partial: False
-   ancestor: 4c60f11aa304, local: 1905859650ec+, remote: 9c233e8e184d
-   preserving e for resolve of e
-   d: remote is newer -> g
-  getting d
-   e: versions differ -> m (premerge)
-  picked tool ':merge' for e (binary False symlink False changedelete False)
-  merging e
-  my e@1905859650ec+ other e@9c233e8e184d ancestor e@4c60f11aa304
-   e: versions differ -> m (merge)
-  picked tool ':merge' for e (binary False symlink False changedelete False)
-  my e@1905859650ec+ other e@9c233e8e184d ancestor e@4c60f11aa304
-  warning: conflicts while merging e! (edit, then use 'hg resolve --mark')
-  abort: unresolved conflicts, can't continue
-  (use 'hg resolve' and 'hg graft --continue')
-  [255]
-
-Summary should mention graft:
-
-  $ hg summary |grep graft
-  commit: 2 modified, 2 unknown, 1 unresolved (graft in progress)
-
-Using status to get more context
-
-  $ hg status --verbose
-  M d
-  M e
-  ? a.orig
-  ? e.orig
-  # The repository is in an unfinished *graft* state.
-  
-  # Unresolved merge conflicts:
-  # 
-  #     e
-  # 
-  # To mark files as resolved:  hg resolve --mark FILE
-  
-  # To continue:    hg graft --continue
-  # To abort:       hg graft --abort
-  # To stop:        hg graft --stop
-  
-
-Commit while interrupted should fail:
-
-  $ hg ci -m 'commit interrupted graft'
-  abort: graft in progress
-  (use 'hg graft --continue' or 'hg graft --stop' to stop)
-  [255]
-
-Abort the graft and try committing:
-
-  $ hg up -C .
-  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  $ echo c >> e
-  $ hg ci -mtest
-
-  $ hg strip . --config extensions.strip=
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
-  saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)
-
-Graft again:
-
-  $ hg graft 1 5 4 3 'merge()' 2
-  skipping ungraftable merge revision 6
-  skipping revision 2:5c095ad7e90f (already grafted to 7:ef0ef43d49e7)
-  skipping revision 1:5d205f8b35b6 (already grafted to 8:6b9e5368ca4e)
-  skipping revision 5:97f8bfe72746 (already grafted to 9:1905859650ec)
-  grafting 4:9c233e8e184d "4"
-  merging e
-  warning: conflicts while merging e! (edit, then use 'hg resolve --mark')
-  abort: unresolved conflicts, can't continue
-  (use 'hg resolve' and 'hg graft --continue')
-  [255]
-
-Continue without resolve should fail:
-
-  $ hg graft -c
-  grafting 4:9c233e8e184d "4"
-  abort: unresolved merge conflicts (see 'hg help resolve')
-  [255]
-
-Fix up:
-
-  $ echo b > e
-  $ hg resolve -m e
-  (no more unresolved files)
-  continue: hg graft --continue
-
-Continue with a revision should fail:
-
-  $ hg graft -c 6
-  abort: can't specify --continue and revisions
-  [255]
-
-  $ hg graft -c -r 6
-  abort: can't specify --continue and revisions
-  [255]
-
-Continue for real, clobber usernames
-
-  $ hg graft -c -U
-  grafting 4:9c233e8e184d "4"
-  grafting 3:4c60f11aa304 "3"
-
-Compare with original:
-
-  $ hg diff -r 6
-  $ hg status --rev 0:. -C
-  M d
-  M e
-  A b
-    a
-  A c
-    a
-  R a
-
-View graph:
-
-  $ hg log -G --template '{author}@{rev}.{phase}: {desc}\n'
-  @  test@11.draft: 3
-  |
-  o  test@10.draft: 4
-  |
-  o  test@9.draft: 5
-  |
-  o  bar@8.draft: 1
-  |
-  o  foo@7.draft: 2
-  |
-  | o    test@6.secret: 6
-  | |\
-  | | o  test@5.draft: 5
-  | | |
-  | o |  test@4.draft: 4
-  | |/
-  | o  baz@3.public: 3
-  | |
-  | o  test@2.public: 2
-  | |
-  | o  bar@1.public: 1
-  |/
-  o  test@0.public: 0
-  
-Graft again onto another branch should preserve the original source
-  $ hg up -q 0
-  $ echo 'g'>g
-  $ hg add g
-  $ hg ci -m 7
-  created new head
-  $ hg graft 7
-  grafting 7:ef0ef43d49e7 "2"
-
-  $ hg log -r 7 --template '{rev}:{node}\n'
-  7:ef0ef43d49e79e81ddafdc7997401ba0041efc82
-  $ hg log -r 2 --template '{rev}:{node}\n'
-  2:5c095ad7e90f871700f02dd1fa5012cb4498a2d4
-
-  $ hg log --debug -r tip
-  changeset:   13:7a4785234d87ec1aa420ed6b11afe40fa73e12a9
-  tag:         tip
-  phase:       draft
-  parent:      12:b592ea63bb0c19a6c5c44685ee29a2284f9f1b8f
-  parent:      -1:0000000000000000000000000000000000000000
-  manifest:    13:dc313617b8c32457c0d589e0dbbedfe71f3cd637
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  files+:      b
-  files-:      a
-  extra:       branch=default
-  extra:       intermediate-source=ef0ef43d49e79e81ddafdc7997401ba0041efc82
-  extra:       source=5c095ad7e90f871700f02dd1fa5012cb4498a2d4
-  description:
-  2
-  
-  
-Disallow grafting an already grafted cset onto its original branch
-  $ hg up -q 6
-  $ hg graft 7
-  skipping already grafted revision 7:ef0ef43d49e7 (was grafted from 2:5c095ad7e90f)
-  [255]
-
-  $ hg pdiff --config extensions.extdiff= --patch -r 2 -r 13
-  --- */hg-5c095ad7e90f.patch	* (glob)
-  +++ */hg-7a4785234d87.patch	* (glob)
-  @@ -1,18 +1,18 @@
-   # HG changeset patch
-  -# User test
-  +# User foo
-   # Date 0 0
-   #      Thu Jan 01 00:00:00 1970 +0000
-  -# Node ID 5c095ad7e90f871700f02dd1fa5012cb4498a2d4
-  -# Parent  5d205f8b35b66bc36375c9534ffd3237730e8f04
-  +# Node ID 7a4785234d87ec1aa420ed6b11afe40fa73e12a9
-  +# Parent  b592ea63bb0c19a6c5c44685ee29a2284f9f1b8f
-   2
-   
-  -diff -r 5d205f8b35b6 -r 5c095ad7e90f a
-  +diff -r b592ea63bb0c -r 7a4785234d87 a
-   --- a/a	Thu Jan 01 00:00:00 1970 +0000
-   +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
-   @@ -1,1 +0,0 @@
-  --b
-  -diff -r 5d205f8b35b6 -r 5c095ad7e90f b
-  +-a
-  +diff -r b592ea63bb0c -r 7a4785234d87 b
-   --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
-   +++ b/b	Thu Jan 01 00:00:00 1970 +0000
-   @@ -0,0 +1,1 @@
-  -+b
-  ++a
-  [1]
-
-  $ hg pdiff --config extensions.extdiff= --patch -r 2 -r 13 -X .
-  --- */hg-5c095ad7e90f.patch	* (glob)
-  +++ */hg-7a4785234d87.patch	* (glob)
-  @@ -1,8 +1,8 @@
-   # HG changeset patch
-  -# User test
-  +# User foo
-   # Date 0 0
-   #      Thu Jan 01 00:00:00 1970 +0000
-  -# Node ID 5c095ad7e90f871700f02dd1fa5012cb4498a2d4
-  -# Parent  5d205f8b35b66bc36375c9534ffd3237730e8f04
-  +# Node ID 7a4785234d87ec1aa420ed6b11afe40fa73e12a9
-  +# Parent  b592ea63bb0c19a6c5c44685ee29a2284f9f1b8f
-   2
-   
-  [1]
-
-Disallow grafting already grafted csets with the same origin onto each other
-  $ hg up -q 13
-  $ hg graft 2
-  skipping revision 2:5c095ad7e90f (already grafted to 13:7a4785234d87)
-  [255]
-  $ hg graft 7
-  skipping already grafted revision 7:ef0ef43d49e7 (13:7a4785234d87 also has origin 2:5c095ad7e90f)
-  [255]
-
-  $ hg up -q 7
-  $ hg graft 2
-  skipping revision 2:5c095ad7e90f (already grafted to 7:ef0ef43d49e7)
-  [255]
-  $ hg graft tip
-  skipping already grafted revision 13:7a4785234d87 (7:ef0ef43d49e7 also has origin 2:5c095ad7e90f)
-  [255]
-
-Graft with --log
-
-  $ hg up -Cq 1
-  $ hg graft 3 --log -u foo
-  grafting 3:4c60f11aa304 "3"
-  warning: can't find ancestor for 'c' copied from 'b'!
-  $ hg log --template '{rev}:{node|short} {parents} {desc}\n' -r tip
-  14:0c921c65ef1e 1:5d205f8b35b6  3
-  (grafted from 4c60f11aa304a54ae1c199feb94e7fc771e51ed8)
-
-Resolve conflicted graft
-  $ hg up -q 0
-  $ echo b > a
-  $ hg ci -m 8
-  created new head
-  $ echo c > a
-  $ hg ci -m 9
-  $ hg graft 1 --tool internal:fail
-  grafting 1:5d205f8b35b6 "1"
-  abort: unresolved conflicts, can't continue
-  (use 'hg resolve' and 'hg graft --continue')
-  [255]
-  $ hg resolve --all
-  merging a
-  warning: conflicts while merging a! (edit, then use 'hg resolve --mark')
-  [1]
-  $ cat a
-  <<<<<<< local: aaa4406d4f0a - test: 9
-  c
-  =======
-  b
-  >>>>>>> graft: 5d205f8b35b6 - bar: 1
-  $ echo b > a
-  $ hg resolve -m a
-  (no more unresolved files)
-  continue: hg graft --continue
-  $ hg graft -c
-  grafting 1:5d205f8b35b6 "1"
-  $ hg export tip --git
-  # HG changeset patch
-  # User bar
-  # Date 0 0
-  #      Thu Jan 01 00:00:00 1970 +0000
-  # Node ID f67661df0c4804d301f064f332b57e7d5ddaf2be
-  # Parent  aaa4406d4f0ae9befd6e58c82ec63706460cbca6
-  1
-  
-  diff --git a/a b/a
-  --- a/a
-  +++ b/a
-  @@ -1,1 +1,1 @@
-  -c
-  +b
-
-Resolve conflicted graft with rename
-  $ echo c > a
-  $ hg ci -m 10
-  $ hg graft 2 --tool internal:fail
-  grafting 2:5c095ad7e90f "2"
-  abort: unresolved conflicts, can't continue
-  (use 'hg resolve' and 'hg graft --continue')
-  [255]
-  $ hg resolve --all
-  merging a and b to b
-  (no more unresolved files)
-  continue: hg graft --continue
-  $ hg graft -c
-  grafting 2:5c095ad7e90f "2"
-  $ hg export tip --git
-  # HG changeset patch
-  # User test
-  # Date 0 0
-  #      Thu Jan 01 00:00:00 1970 +0000
-  # Node ID 9627f653b421c61fc1ea4c4e366745070fa3d2bc
-  # Parent  ee295f490a40b97f3d18dd4c4f1c8936c233b612
-  2
-  
-  diff --git a/a b/b
-  rename from a
-  rename to b
-
-Test simple origin(), with and without args
-  $ hg log -r 'origin()'
-  changeset:   1:5d205f8b35b6
-  user:        bar
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     1
-  
-  changeset:   2:5c095ad7e90f
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   3:4c60f11aa304
-  user:        baz
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     3
-  
-  changeset:   4:9c233e8e184d
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     4
-  
-  changeset:   5:97f8bfe72746
-  branch:      stable
-  parent:      3:4c60f11aa304
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     5
-  
-  $ hg log -r 'origin(7)'
-  changeset:   2:5c095ad7e90f
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-Now transplant a graft to test following through copies
-  $ hg up -q 0
-  $ hg branch -q dev
-  $ hg ci -qm "dev branch"
-  $ hg --config extensions.transplant= transplant -q 7
-  $ hg log -r 'origin(.)'
-  changeset:   2:5c095ad7e90f
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-Test that the graft and transplant markers in extra are converted, allowing
-origin() to still work.  Note that these recheck the immediately preceeding two
-tests.
-  $ hg --quiet --config extensions.convert= --config convert.hg.saverev=True convert . ../converted
-
-The graft case
-  $ hg -R ../converted log -r 7 --template "{rev}: {node}\n{join(extras, '\n')}\n"
-  7: 7ae846e9111fc8f57745634250c7b9ac0a60689b
-  branch=default
-  convert_revision=ef0ef43d49e79e81ddafdc7997401ba0041efc82
-  source=e0213322b2c1a5d5d236c74e79666441bee67a7d
-  $ hg -R ../converted log -r 'origin(7)'
-  changeset:   2:e0213322b2c1
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-Test that template correctly expands more than one 'extra' (issue4362), and that
-'intermediate-source' is converted.
-  $ hg -R ../converted log -r 13 --template "{extras % ' Extra: {extra}\n'}"
-   Extra: branch=default
-   Extra: convert_revision=7a4785234d87ec1aa420ed6b11afe40fa73e12a9
-   Extra: intermediate-source=7ae846e9111fc8f57745634250c7b9ac0a60689b
-   Extra: source=e0213322b2c1a5d5d236c74e79666441bee67a7d
-
-The transplant case
-  $ hg -R ../converted log -r tip --template "{rev}: {node}\n{join(extras, '\n')}\n"
-  21: fbb6c5cc81002f2b4b49c9d731404688bcae5ade
-  branch=dev
-  convert_revision=7e61b508e709a11d28194a5359bc3532d910af21
-  transplant_source=z\xe8F\xe9\x11\x1f\xc8\xf5wEcBP\xc7\xb9\xac\n`h\x9b
-  $ hg -R ../converted log -r 'origin(tip)'
-  changeset:   2:e0213322b2c1
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-
-Test simple destination
-  $ hg log -r 'destination()'
-  changeset:   7:ef0ef43d49e7
-  parent:      0:68795b066622
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   8:6b9e5368ca4e
-  user:        bar
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     1
-  
-  changeset:   9:1905859650ec
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     5
-  
-  changeset:   10:52dc0b4c6907
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     4
-  
-  changeset:   11:882b35362a6b
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     3
-  
-  changeset:   13:7a4785234d87
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   14:0c921c65ef1e
-  parent:      1:5d205f8b35b6
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     3
-  
-  changeset:   17:f67661df0c48
-  user:        bar
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     1
-  
-  changeset:   19:9627f653b421
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   21:7e61b508e709
-  branch:      dev
-  tag:         tip
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  $ hg log -r 'destination(2)'
-  changeset:   7:ef0ef43d49e7
-  parent:      0:68795b066622
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   13:7a4785234d87
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   19:9627f653b421
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   21:7e61b508e709
-  branch:      dev
-  tag:         tip
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-Transplants of grafts can find a destination...
-  $ hg log -r 'destination(7)'
-  changeset:   21:7e61b508e709
-  branch:      dev
-  tag:         tip
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-... grafts of grafts unfortunately can't
-  $ hg graft -q 13 --debug
-  scanning for duplicate grafts
-  grafting 13:7a4785234d87 "2"
-    all copies found (* = to merge, ! = divergent, % = renamed and deleted):
-     src: 'a' -> dst: 'b' *
-    checking for directory renames
-  resolving manifests
-   branchmerge: True, force: True, partial: False
-   ancestor: b592ea63bb0c, local: 7e61b508e709+, remote: 7a4785234d87
-  starting 4 threads for background file closing (?)
-  committing files:
-  b
-  warning: can't find ancestor for 'b' copied from 'a'!
-  reusing manifest from p1 (listed files actually unchanged)
-  committing changelog
-  updating the branch cache
-  $ hg log -r 'destination(13)'
-All copies of a cset
-  $ hg log -r 'origin(13) or destination(origin(13))'
-  changeset:   2:5c095ad7e90f
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   7:ef0ef43d49e7
-  parent:      0:68795b066622
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   13:7a4785234d87
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   19:9627f653b421
-  user:        test
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   21:7e61b508e709
-  branch:      dev
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-  changeset:   22:3a4e92d81b97
-  branch:      dev
-  tag:         tip
-  user:        foo
-  date:        Thu Jan 01 00:00:00 1970 +0000
-  summary:     2
-  
-
-graft works on complex revset
-
-  $ hg graft 'origin(13) or destination(origin(13))'
-  skipping ancestor revision 21:7e61b508e709
-  skipping ancestor revision 22:3a4e92d81b97
-  skipping revision 2:5c095ad7e90f (already grafted to 22:3a4e92d81b97)
-  grafting 7:ef0ef43d49e7 "2"
-  warning: can't find ancestor for 'b' copied from 'a'!
-  grafting 13:7a4785234d87 "2"
-  warning: can't find ancestor for 'b' copied from 'a'!
-  grafting 19:9627f653b421 "2"
-  merging b
-  warning: can't find ancestor for 'b' copied from 'a'!
-
-graft with --force (still doesn't graft merges)
-
-  $ hg graft 19 0 6
-  skipping ungraftable merge revision 6
-  skipping ancestor revision 0:68795b066622
-  skipping already grafted revision 19:9627f653b421 (22:3a4e92d81b97 also has origin 2:5c095ad7e90f)
-  [255]
-  $ hg graft 19 0 6 --force
-  skipping ungraftable merge revision 6
-  grafting 19:9627f653b421 "2"
-  merging b
-  warning: can't find ancestor for 'b' copied from 'a'!
-  grafting 0:68795b066622 "0"
-
-graft --force after backout
-
-  $ echo abc > a
-  $ hg ci -m 28
-  $ hg backout 28
-  reverting a
-  changeset 29:9d95e865b00c backs out changeset 28:cc20d29aec8d
-  $ hg graft 28
-  skipping ancestor revision 28:cc20d29aec8d
-  [255]
-  $ hg graft 28 --force
-  grafting 28:cc20d29aec8d "28"
-  merging a
-  $ cat a
-  abc
-
-graft --continue after --force
-
-  $ echo def > a
-  $ hg ci -m 31
-  $ hg graft 28 --force --tool internal:fail
-  grafting 28:cc20d29aec8d "28"
-  abort: unresolved conflicts, can't continue
-  (use 'hg resolve' and 'hg graft --continue')
-  [255]
-  $ hg resolve --all
-  merging a
-  warning: conflicts while merging a! (edit, then use 'hg resolve --mark')
-  [1]
-  $ echo abc > a
-  $ hg resolve -m a
-  (no more unresolved files)
-  continue: hg graft --continue
-  $ hg graft -c
-  grafting 28:cc20d29aec8d "28"
-  $ cat a
-  abc
-
-Continue testing same origin policy, using revision numbers from test above
-but do some destructive editing of the repo:
-
-  $ hg up -qC 7
-  $ hg tag -l -r 13 tmp
-  $ hg --config extensions.strip= strip 2
-  saved backup bundle to $TESTTMP/a/.hg/strip-backup/5c095ad7e90f-d323a1e4-backup.hg
-  $ hg graft tmp
-  skipping already grafted revision 8:7a4785234d87 (2:ef0ef43d49e7 also has unknown origin 5c095ad7e90f)
-  [255]
-
-Empty graft
-
-  $ hg up -qr 26
-  $ hg tag -f something
-  $ hg graft -qr 27
-  $ hg graft -f 27
-  grafting 27:17d42b8f5d50 "28"
-  note: graft of 27:17d42b8f5d50 created no changes to commit
-
-  $ cd ..
-
-Graft to duplicate a commit
-
-  $ hg init graftsibling
-  $ cd graftsibling
-  $ touch a
-  $ hg commit -qAm a
-  $ touch b
-  $ hg commit -qAm b
-  $ hg log -G -T '{rev}\n'
-  @  1
-  |
-  o  0
-  
-  $ hg up -q 0
-  $ hg graft -r 1
-  grafting 1:0e067c57feba "b" (tip)
-  $ hg log -G -T '{rev}\n'
-  @  2
-  |
-  | o  1
-  |/
-  o  0
-  
-Graft to duplicate a commit twice
-
-  $ hg up -q 0
-  $ hg graft -r 2
-  grafting 2:044ec77f6389 "b" (tip)
-  $ hg log -G -T '{rev}\n'
-  @  3
-  |
-  | o  2
-  |/
-  | o  1
-  |/
-  o  0
-  
 Graft from behind a move or rename
 ==================================
 
@@ -990,8 +67,8 @@
 
 First, set up the repository with commits to be grafted
 
-  $ hg init ../graftmove
-  $ cd ../graftmove
+  $ hg init graftmove
+  $ cd graftmove
   $ echo c1a > f1a
   $ echo c2a > f2a
   $ echo c3a > f3a
diff --git a/tests/test-graft.t b/tests/test-graft.t
--- a/tests/test-graft.t
+++ b/tests/test-graft.t
@@ -922,735 +922,3 @@
   |/
   o  0
   
-Graft from behind a move or rename
-==================================
-
-NOTE: This is affected by issue5343, and will need updating when it's fixed
-
-Consider this topology for a regular graft:
-
-o c1
-|
-| o c2
-| |
-| o ca # stands for "common ancestor"
-|/
-o cta # stands for "common topological ancestor"
-
-Note that in issue5343, ca==cta.
-
-The following table shows the possible cases. Here, "x->y" and, equivalently,
-"y<-x", where x is an ancestor of y, means that some copy happened from x to y.
-
-name | c1<-cta | cta<->ca | ca->c2
-A.0  |         |          |
-A.1  |    X    |          |
-A.2  |         |     X    |
-A.3  |         |          |   X
-A.4  |    X    |     X    |
-A.5  |    X    |          |   X
-A.6  |         |     X    |   X
-A.7  |    X    |     X    |   X
-
-A.0 is trivial, and doesn't need copy tracking.
-For A.1, a forward rename is recorded in the c1 pass, to be followed later.
-In A.2, the rename is recorded in the c2 pass and followed backwards.
-A.3 is recorded in the c2 pass as a forward rename to be duplicated on target.
-In A.4, both passes of checkcopies record incomplete renames, which are
-then joined in mergecopies to record a rename to be followed.
-In A.5 and A.7, the c1 pass records an incomplete rename, while the c2 pass
-records an incomplete divergence. The incomplete rename is then joined to the
-appropriate side of the incomplete divergence, and the result is recorded as a
-divergence. The code doesn't distinguish at all between these two cases, since
-the end result of them is the same: an incomplete divergence joined with an
-incomplete rename into a divergence.
-Finally, A.6 records a divergence entirely in the c2 pass.
-
-A.4 has a degenerate case a<-b<-a->a, where checkcopies isn't needed at all.
-A.5 has a special case a<-b<-b->a, which is treated like a<-b->a in a merge.
-A.5 has issue5343 as a special case.
-A.6 has a special case a<-a<-b->a. Here, checkcopies will find a spurious
-incomplete divergence, which is in fact complete. This is handled later in
-mergecopies.
-A.7 has 4 special cases: a<-b<-a->b (the "ping-pong" case), a<-b<-c->b,
-a<-b<-a->c and a<-b<-c->a. Of these, only the "ping-pong" case is interesting,
-the others are fairly trivial (a<-b<-c->b and a<-b<-a->c proceed like the base
-case, a<-b<-c->a is treated the same as a<-b<-b->a).
-
-f5a therefore tests the "ping-pong" rename case, where a file is renamed to the
-same name on both branches, then the rename is backed out on one branch, and
-the backout is grafted to the other branch. This creates a challenging rename
-sequence of a<-b<-a->b in the graft target, topological CA, graft CA and graft
-source, respectively. Since rename detection will run on the c1 side for such a
-sequence (as for technical reasons, we split the c1 and c2 sides not at the
-graft CA, but rather at the topological CA), it will pick up a false rename,
-and cause a spurious merge conflict. This false rename is always exactly the
-reverse of the true rename that would be detected on the c2 side, so we can
-correct for it by detecting this condition and reversing as necessary.
-
-First, set up the repository with commits to be grafted
-
-  $ hg init ../graftmove
-  $ cd ../graftmove
-  $ echo c1a > f1a
-  $ echo c2a > f2a
-  $ echo c3a > f3a
-  $ echo c4a > f4a
-  $ echo c5a > f5a
-  $ hg ci -qAm A0
-  $ hg mv f1a f1b
-  $ hg mv f3a f3b
-  $ hg mv f5a f5b
-  $ hg ci -qAm B0
-  $ echo c1c > f1b
-  $ hg mv f2a f2c
-  $ hg mv f5b f5a
-  $ echo c5c > f5a
-  $ hg ci -qAm C0
-  $ hg mv f3b f3d
-  $ echo c4d > f4a
-  $ hg ci -qAm D0
-  $ hg log -G
-  @  changeset:   3:b69f5839d2d9
-  |  tag:         tip
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     D0
-  |
-  o  changeset:   2:f58c7e2b28fa
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     C0
-  |
-  o  changeset:   1:3d7bba921b5d
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     B0
-  |
-  o  changeset:   0:11f7a1b56675
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     A0
-  
-
-Test the cases A.2 (f1x), A.3 (f2x) and a special case of A.6 (f5x) where the
-two renames actually converge to the same name (thus no actual divergence).
-
-  $ hg up -q 'desc("A0")'
-  $ HGEDITOR="echo C1 >" hg graft -r 'desc("C0")' --edit
-  grafting 2:f58c7e2b28fa "C0"
-  merging f1a and f1b to f1a
-  merging f5a
-  warning: can't find ancestor for 'f5a' copied from 'f5b'!
-  $ hg status --change .
-  M f1a
-  M f5a
-  A f2c
-  R f2a
-  $ hg cat f1a
-  c1c
-  $ hg cat f1b
-  f1b: no such file in rev c9763722f9bd
-  [1]
-
-Test the cases A.0 (f4x) and A.6 (f3x)
-
-  $ HGEDITOR="echo D1 >" hg graft -r 'desc("D0")' --edit
-  grafting 3:b69f5839d2d9 "D0"
-  note: possible conflict - f3b was renamed multiple times to:
-   f3a
-   f3d
-  warning: can't find ancestor for 'f3d' copied from 'f3b'!
-
-Set up the repository for some further tests
-
-  $ hg up -q "min(desc("A0"))"
-  $ hg mv f1a f1e
-  $ echo c2e > f2a
-  $ hg mv f3a f3e
-  $ hg mv f4a f4e
-  $ hg mv f5a f5b
-  $ hg ci -qAm "E0"
-  $ hg up -q "min(desc("A0"))"
-  $ hg cp f1a f1f
-  $ hg ci -qAm "F0"
-  $ hg up -q "min(desc("A0"))"
-  $ hg cp f1a f1g
-  $ echo c1g > f1g
-  $ hg ci -qAm "G0"
-  $ hg log -G
-  @  changeset:   8:ba67f08fb15a
-  |  tag:         tip
-  |  parent:      0:11f7a1b56675
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  summary:     G0
-  |
-  | o  changeset:   7:d376ab0d7fda
-  |/   parent:      0:11f7a1b56675
-  |    user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    summary:     F0
-  |
-  | o  changeset:   6:6bd1736cab86
-  |/   parent:      0:11f7a1b56675
-  |    user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    summary:     E0
-  |
-  | o  changeset:   5:560daee679da
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  summary:     D1
-  | |
-  | o  changeset:   4:c9763722f9bd
-  |/   parent:      0:11f7a1b56675
-  |    user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    summary:     C1
-  |
-  | o  changeset:   3:b69f5839d2d9
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  summary:     D0
-  | |
-  | o  changeset:   2:f58c7e2b28fa
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  summary:     C0
-  | |
-  | o  changeset:   1:3d7bba921b5d
-  |/   user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    summary:     B0
-  |
-  o  changeset:   0:11f7a1b56675
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     summary:     A0
-  
-
-Test the cases A.4 (f1x), the "ping-pong" special case of A.7 (f5x),
-and A.3 with a local content change to be preserved (f2x).
-
-  $ hg up -q "desc("E0")"
-  $ HGEDITOR="echo C2 >" hg graft -r 'desc("C0")' --edit
-  grafting 2:f58c7e2b28fa "C0"
-  merging f1e and f1b to f1e
-  merging f2a and f2c to f2c
-
-Test the cases A.1 (f4x) and A.7 (f3x).
-
-  $ HGEDITOR="echo D2 >" hg graft -r 'desc("D0")' --edit
-  grafting 3:b69f5839d2d9 "D0"
-  note: possible conflict - f3b was renamed multiple times to:
-   f3d
-   f3e
-  merging f4e and f4a to f4e
-  warning: can't find ancestor for 'f3d' copied from 'f3b'!
-
-  $ hg cat f2c
-  c2e
-
-Test the case A.5 (move case, f1x).
-
-  $ hg up -q "desc("C0")"
-BROKEN: Shouldn't get the warning about missing ancestor
-  $ HGEDITOR="echo E1 >" hg graft -r 'desc("E0")' --edit
-  grafting 6:6bd1736cab86 "E0"
-  note: possible conflict - f1a was renamed multiple times to:
-   f1b
-   f1e
-  note: possible conflict - f3a was renamed multiple times to:
-   f3b
-   f3e
-  merging f2c and f2a to f2c
-  merging f5a and f5b to f5b
-  warning: can't find ancestor for 'f1e' copied from 'f1a'!
-  warning: can't find ancestor for 'f3e' copied from 'f3a'!
-  $ cat f1e
-  c1a
-
-Test the case A.5 (copy case, f1x).
-
-  $ hg up -q "desc("C0")"
-BROKEN: Shouldn't get the warning about missing ancestor
-  $ HGEDITOR="echo F1 >" hg graft -r 'desc("F0")' --edit
-  grafting 7:d376ab0d7fda "F0"
-  warning: can't find ancestor for 'f1f' copied from 'f1a'!
-BROKEN: f1f should be marked a copy from f1b
-  $ hg st --copies --change .
-  A f1f
-BROKEN: f1f should have the new content from f1b (i.e. "c1c")
-  $ cat f1f
-  c1a
-
-Test the case A.5 (copy+modify case, f1x).
-
-  $ hg up -q "desc("C0")"
-BROKEN: We should get a merge conflict from the 3-way merge between f1b in C0
-(content "c1c") and f1g in G0 (content "c1g") with f1a in A0 as base (content
-"c1a")
-  $ HGEDITOR="echo G1 >" hg graft -r 'desc("G0")' --edit
-  grafting 8:ba67f08fb15a "G0"
-  warning: can't find ancestor for 'f1g' copied from 'f1a'!
-
-Check the results of the grafts tested
-
-  $ hg log -CGv --patch --git
-  @  changeset:   13:ef3adf6c20a4
-  |  tag:         tip
-  |  parent:      2:f58c7e2b28fa
-  |  user:        test
-  |  date:        Thu Jan 01 00:00:00 1970 +0000
-  |  files:       f1g
-  |  description:
-  |  G1
-  |
-  |
-  |  diff --git a/f1g b/f1g
-  |  new file mode 100644
-  |  --- /dev/null
-  |  +++ b/f1g
-  |  @@ -0,0 +1,1 @@
-  |  +c1g
-  |
-  | o  changeset:   12:b5542d755b54
-  |/   parent:      2:f58c7e2b28fa
-  |    user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    files:       f1f
-  |    description:
-  |    F1
-  |
-  |
-  |    diff --git a/f1f b/f1f
-  |    new file mode 100644
-  |    --- /dev/null
-  |    +++ b/f1f
-  |    @@ -0,0 +1,1 @@
-  |    +c1a
-  |
-  | o  changeset:   11:f8a162271246
-  |/   parent:      2:f58c7e2b28fa
-  |    user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    files:       f1e f2c f3e f4a f4e f5a f5b
-  |    copies:      f4e (f4a) f5b (f5a)
-  |    description:
-  |    E1
-  |
-  |
-  |    diff --git a/f1e b/f1e
-  |    new file mode 100644
-  |    --- /dev/null
-  |    +++ b/f1e
-  |    @@ -0,0 +1,1 @@
-  |    +c1a
-  |    diff --git a/f2c b/f2c
-  |    --- a/f2c
-  |    +++ b/f2c
-  |    @@ -1,1 +1,1 @@
-  |    -c2a
-  |    +c2e
-  |    diff --git a/f3e b/f3e
-  |    new file mode 100644
-  |    --- /dev/null
-  |    +++ b/f3e
-  |    @@ -0,0 +1,1 @@
-  |    +c3a
-  |    diff --git a/f4a b/f4e
-  |    rename from f4a
-  |    rename to f4e
-  |    diff --git a/f5a b/f5b
-  |    rename from f5a
-  |    rename to f5b
-  |
-  | o  changeset:   10:93ee502e8b0a
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  files:       f3d f4e
-  | |  description:
-  | |  D2
-  | |
-  | |
-  | |  diff --git a/f3d b/f3d
-  | |  new file mode 100644
-  | |  --- /dev/null
-  | |  +++ b/f3d
-  | |  @@ -0,0 +1,1 @@
-  | |  +c3a
-  | |  diff --git a/f4e b/f4e
-  | |  --- a/f4e
-  | |  +++ b/f4e
-  | |  @@ -1,1 +1,1 @@
-  | |  -c4a
-  | |  +c4d
-  | |
-  | o  changeset:   9:539cf145f496
-  | |  parent:      6:6bd1736cab86
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  files:       f1e f2a f2c f5a f5b
-  | |  copies:      f2c (f2a) f5a (f5b)
-  | |  description:
-  | |  C2
-  | |
-  | |
-  | |  diff --git a/f1e b/f1e
-  | |  --- a/f1e
-  | |  +++ b/f1e
-  | |  @@ -1,1 +1,1 @@
-  | |  -c1a
-  | |  +c1c
-  | |  diff --git a/f2a b/f2c
-  | |  rename from f2a
-  | |  rename to f2c
-  | |  diff --git a/f5b b/f5a
-  | |  rename from f5b
-  | |  rename to f5a
-  | |  --- a/f5b
-  | |  +++ b/f5a
-  | |  @@ -1,1 +1,1 @@
-  | |  -c5a
-  | |  +c5c
-  | |
-  | | o  changeset:   8:ba67f08fb15a
-  | | |  parent:      0:11f7a1b56675
-  | | |  user:        test
-  | | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | | |  files:       f1g
-  | | |  copies:      f1g (f1a)
-  | | |  description:
-  | | |  G0
-  | | |
-  | | |
-  | | |  diff --git a/f1a b/f1g
-  | | |  copy from f1a
-  | | |  copy to f1g
-  | | |  --- a/f1a
-  | | |  +++ b/f1g
-  | | |  @@ -1,1 +1,1 @@
-  | | |  -c1a
-  | | |  +c1g
-  | | |
-  | | | o  changeset:   7:d376ab0d7fda
-  | | |/   parent:      0:11f7a1b56675
-  | | |    user:        test
-  | | |    date:        Thu Jan 01 00:00:00 1970 +0000
-  | | |    files:       f1f
-  | | |    copies:      f1f (f1a)
-  | | |    description:
-  | | |    F0
-  | | |
-  | | |
-  | | |    diff --git a/f1a b/f1f
-  | | |    copy from f1a
-  | | |    copy to f1f
-  | | |
-  | o |  changeset:   6:6bd1736cab86
-  | |/   parent:      0:11f7a1b56675
-  | |    user:        test
-  | |    date:        Thu Jan 01 00:00:00 1970 +0000
-  | |    files:       f1a f1e f2a f3a f3e f4a f4e f5a f5b
-  | |    copies:      f1e (f1a) f3e (f3a) f4e (f4a) f5b (f5a)
-  | |    description:
-  | |    E0
-  | |
-  | |
-  | |    diff --git a/f1a b/f1e
-  | |    rename from f1a
-  | |    rename to f1e
-  | |    diff --git a/f2a b/f2a
-  | |    --- a/f2a
-  | |    +++ b/f2a
-  | |    @@ -1,1 +1,1 @@
-  | |    -c2a
-  | |    +c2e
-  | |    diff --git a/f3a b/f3e
-  | |    rename from f3a
-  | |    rename to f3e
-  | |    diff --git a/f4a b/f4e
-  | |    rename from f4a
-  | |    rename to f4e
-  | |    diff --git a/f5a b/f5b
-  | |    rename from f5a
-  | |    rename to f5b
-  | |
-  | | o  changeset:   5:560daee679da
-  | | |  user:        test
-  | | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | | |  files:       f3d f4a
-  | | |  description:
-  | | |  D1
-  | | |
-  | | |
-  | | |  diff --git a/f3d b/f3d
-  | | |  new file mode 100644
-  | | |  --- /dev/null
-  | | |  +++ b/f3d
-  | | |  @@ -0,0 +1,1 @@
-  | | |  +c3a
-  | | |  diff --git a/f4a b/f4a
-  | | |  --- a/f4a
-  | | |  +++ b/f4a
-  | | |  @@ -1,1 +1,1 @@
-  | | |  -c4a
-  | | |  +c4d
-  | | |
-  | | o  changeset:   4:c9763722f9bd
-  | |/   parent:      0:11f7a1b56675
-  | |    user:        test
-  | |    date:        Thu Jan 01 00:00:00 1970 +0000
-  | |    files:       f1a f2a f2c f5a
-  | |    copies:      f2c (f2a)
-  | |    description:
-  | |    C1
-  | |
-  | |
-  | |    diff --git a/f1a b/f1a
-  | |    --- a/f1a
-  | |    +++ b/f1a
-  | |    @@ -1,1 +1,1 @@
-  | |    -c1a
-  | |    +c1c
-  | |    diff --git a/f2a b/f2c
-  | |    rename from f2a
-  | |    rename to f2c
-  | |    diff --git a/f5a b/f5a
-  | |    --- a/f5a
-  | |    +++ b/f5a
-  | |    @@ -1,1 +1,1 @@
-  | |    -c5a
-  | |    +c5c
-  | |
-  +---o  changeset:   3:b69f5839d2d9
-  | |    user:        test
-  | |    date:        Thu Jan 01 00:00:00 1970 +0000
-  | |    files:       f3b f3d f4a
-  | |    copies:      f3d (f3b)
-  | |    description:
-  | |    D0
-  | |
-  | |
-  | |    diff --git a/f3b b/f3d
-  | |    rename from f3b
-  | |    rename to f3d
-  | |    diff --git a/f4a b/f4a
-  | |    --- a/f4a
-  | |    +++ b/f4a
-  | |    @@ -1,1 +1,1 @@
-  | |    -c4a
-  | |    +c4d
-  | |
-  o |  changeset:   2:f58c7e2b28fa
-  | |  user:        test
-  | |  date:        Thu Jan 01 00:00:00 1970 +0000
-  | |  files:       f1b f2a f2c f5a f5b
-  | |  copies:      f2c (f2a) f5a (f5b)
-  | |  description:
-  | |  C0
-  | |
-  | |
-  | |  diff --git a/f1b b/f1b
-  | |  --- a/f1b
-  | |  +++ b/f1b
-  | |  @@ -1,1 +1,1 @@
-  | |  -c1a
-  | |  +c1c
-  | |  diff --git a/f2a b/f2c
-  | |  rename from f2a
-  | |  rename to f2c
-  | |  diff --git a/f5b b/f5a
-  | |  rename from f5b
-  | |  rename to f5a
-  | |  --- a/f5b
-  | |  +++ b/f5a
-  | |  @@ -1,1 +1,1 @@
-  | |  -c5a
-  | |  +c5c
-  | |
-  o |  changeset:   1:3d7bba921b5d
-  |/   user:        test
-  |    date:        Thu Jan 01 00:00:00 1970 +0000
-  |    files:       f1a f1b f3a f3b f5a f5b
-  |    copies:      f1b (f1a) f3b (f3a) f5b (f5a)
-  |    description:
-  |    B0
-  |
-  |
-  |    diff --git a/f1a b/f1b
-  |    rename from f1a
-  |    rename to f1b
-  |    diff --git a/f3a b/f3b
-  |    rename from f3a
-  |    rename to f3b
-  |    diff --git a/f5a b/f5b
-  |    rename from f5a
-  |    rename to f5b
-  |
-  o  changeset:   0:11f7a1b56675
-     user:        test
-     date:        Thu Jan 01 00:00:00 1970 +0000
-     files:       f1a f2a f3a f4a f5a
-     description:
-     A0
-  
-  
-     diff --git a/f1a b/f1a
-     new file mode 100644
-     --- /dev/null
-     +++ b/f1a
-     @@ -0,0 +1,1 @@
-     +c1a
-     diff --git a/f2a b/f2a
-     new file mode 100644
-     --- /dev/null
-     +++ b/f2a
-     @@ -0,0 +1,1 @@
-     +c2a
-     diff --git a/f3a b/f3a
-     new file mode 100644
-     --- /dev/null
-     +++ b/f3a
-     @@ -0,0 +1,1 @@
-     +c3a
-     diff --git a/f4a b/f4a
-     new file mode 100644
-     --- /dev/null
-     +++ b/f4a
-     @@ -0,0 +1,1 @@
-     +c4a
-     diff --git a/f5a b/f5a
-     new file mode 100644
-     --- /dev/null
-     +++ b/f5a
-     @@ -0,0 +1,1 @@
-     +c5a
-  
-Check superfluous filemerge of files renamed in the past but untouched by graft
-
-  $ echo a > a
-  $ hg ci -qAma
-  $ hg mv a b
-  $ echo b > b
-  $ hg ci -qAmb
-  $ echo c > c
-  $ hg ci -qAmc
-  $ hg up -q .~2
-  $ hg graft tip -qt:fail
-
-  $ cd ..
-
-Graft a change into a new file previously grafted into a renamed directory
-
-  $ hg init dirmovenewfile
-  $ cd dirmovenewfile
-  $ mkdir a
-  $ echo a > a/a
-  $ hg ci -qAma
-  $ echo x > a/x
-  $ hg ci -qAmx
-  $ hg up -q 0
-  $ hg mv -q a b
-  $ hg ci -qAmb
-  $ hg graft -q 1 # a/x grafted as b/x, but no copy information recorded
-  $ hg up -q 1
-  $ echo y > a/x
-  $ hg ci -qAmy
-  $ hg up -q 3
-  $ hg graft -q 4
-  $ hg status --change .
-  M b/x
-
-Prepare for test of skipped changesets and how merges can influence it:
-
-  $ hg merge -q -r 1 --tool :local
-  $ hg ci -m m
-  $ echo xx >> b/x
-  $ hg ci -m xx
-
-  $ hg log -G -T '{rev} {desc|firstline}'
-  @  7 xx
-  |
-  o    6 m
-  |\
-  | o  5 y
-  | |
-  +---o  4 y
-  | |
-  | o  3 x
-  | |
-  | o  2 b
-  | |
-  o |  1 x
-  |/
-  o  0 a
-  
-Grafting of plain changes correctly detects that 3 and 5 should be skipped:
-
-  $ hg up -qCr 4
-  $ hg graft --tool :local -r 2::5
-  skipping already grafted revision 3:ca093ca2f1d9 (was grafted from 1:13ec5badbf2a)
-  skipping already grafted revision 5:43e9eb70dab0 (was grafted from 4:6c9a1289e5f1)
-  grafting 2:42127f193bcd "b"
-
-Extending the graft range to include a (skipped) merge of 3 will not prevent us from
-also detecting that both 3 and 5 should be skipped:
-
-  $ hg up -qCr 4
-  $ hg graft --tool :local -r 2::7
-  skipping ungraftable merge revision 6
-  skipping already grafted revision 3:ca093ca2f1d9 (was grafted from 1:13ec5badbf2a)
-  skipping already grafted revision 5:43e9eb70dab0 (was grafted from 4:6c9a1289e5f1)
-  grafting 2:42127f193bcd "b"
-  grafting 7:d3c3f2b38ecc "xx"
-  note: graft of 7:d3c3f2b38ecc created no changes to commit
-
-  $ cd ..
-
-Grafted revision should be warned and skipped only once. (issue6024)
-
-  $ mkdir issue6024
-  $ cd issue6024
-
-  $ hg init base
-  $ cd base
-  $ touch x
-  $ hg commit -qAminit
-  $ echo a > x
-  $ hg commit -mchange
-  $ hg update -q 0
-  $ hg graft -r 1
-  grafting 1:a0b923c546aa "change" (tip)
-  $ cd ..
-
-  $ hg clone -qr 2 base clone
-  $ cd clone
-  $ hg pull -q
-  $ hg merge -q 2
-  $ hg commit -mmerge
-  $ hg update -q 0
-  $ hg graft -r 1
-  grafting 1:04fc6d444368 "change"
-  $ hg update -q 3
-  $ hg log -G -T '{rev}:{node|shortest} <- {extras.source|shortest}\n'
-  o  4:4e16 <- a0b9
-  |
-  | @    3:f0ac <-
-  | |\
-  +---o  2:a0b9 <-
-  | |
-  | o  1:04fc <- a0b9
-  |/
-  o  0:7848 <-
-  
-
- the source of rev 4 is an ancestor of the working parent, and was also
- grafted as rev 1. it should be stripped from the target revisions only once.
-
-  $ hg graft -r 4
-  skipping already grafted revision 4:4e16bab40c9c (1:04fc6d444368 also has origin 2:a0b923c546aa)
-  [255]
-
-  $ cd ../..