test-copies: move the new files in the `i` branch

The initial branch is moving some of the "same content" file around. We do the
same for the "different content" before start to implement more tests.

The new files have harmless impact of various existing tests.

Differential Revision: https://phab.mercurial-scm.org/D10054

tests/test-copies-chain-merge.t

@@ -86,13 +86,15 b' Add some linear rename initialy'
   adding q
   adding r
   $ hg mv a c
-  $ hg ci -Am 'i-1: a -move-> c'
+  $ hg mv p s
+  $ hg ci -Am 'i-1: a -move-> c, p -move-> s'
   $ hg mv c d
-  $ hg ci -Am 'i-2: c -move-> d'
+  $ hg mv s t
+  $ hg ci -Am 'i-2: c -move-> d, s -move-> t'
   $ hg log -G
-  @  i-2: c -move-> d
+  @  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -108,9 +110,9 b' And having another branch with renames o'
   |
   o  a-1: d -move-> e
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -125,9 +127,9 b' Have a branching with nothing on one sid'
   $ hg log -G --rev '::.'
   @  b-1: b update
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -142,9 +144,9 b' Create a branch that delete a file previ'
   $ hg log -G --rev '::.'
   @  c-1 delete d
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -164,9 +166,9 b' Create a branch that delete a file previ'
   |
   o  d-1 delete d
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -185,9 +187,9 b' Having another branch renaming a differe'
   |
   o  e-1 b -move-> g
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -230,9 +232,9 b' merging with unrelated change does not i'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -280,9 +282,9 b' and recreate an unrelated file after the'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -320,9 +322,9 b' Merge:'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -368,9 +370,9 b' Subcase: new copy information on both si'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -423,9 +425,9 b' Merge:'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -475,9 +477,9 b' consider history and rename on both bran'
   | |
   o |  d-1 delete d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -530,9 +532,9 b' Note:'
   | |
   o |  f-1: rename h -> i
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -588,9 +590,9 b' copy tracing chain.'
   | |
   o |  c-1 delete d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -637,9 +639,9 b' copy tracing chain.'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -664,16 +666,16 b' rename information actually conflict wit'
   created new head
 
   $ hg up 'desc("c-1")'
-  1 files updated, 0 files merged, 2 files removed, 0 files unresolved
+  2 files updated, 0 files merged, 3 files removed, 0 files unresolved
   $ hg merge 'desc("h-1")'
   1 files updated, 0 files merged, 1 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg ci -m "mCH-delete-before-conflict-m-0 $case_desc - one way"
 
   $ hg up 'desc("h-1")'
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  2 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg merge 'desc("c-1")'
-  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  1 files updated, 0 files merged, 2 files removed, 0 files unresolved
   (branch merge, don't forget to commit)
   $ hg ci -m "mHC-delete-before-conflict-m-0 $case_desc - the other way"
   created new head
@@ -686,9 +688,9 b' rename information actually conflict wit'
   | |
   o |  c-1 delete d
   | |
-  o |  i-2: c -move-> d
+  o |  i-2: c -move-> d, s -move-> t
   | |
-  o |  i-1: a -move-> c
+  o |  i-1: a -move-> c, p -move-> s
   |/
   o  i-0 initial commit: a b h
   
@@ -740,9 +742,9 b' Same as `mAEm` and `mEAm` but with extra'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -847,9 +849,9 b' about that file should stay unchanged.'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -930,9 +932,9 b' should preserve the fact eh file was sal'
   | |
   | o  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1026,9 +1028,9 b' When a non-rename change are merged with'
   | |
   o |  f-1: rename h -> i
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1109,9 +1111,9 b' about that file should stay unchanged.'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1137,8 +1139,8 b' Summary of all created cases'
   g-1: update d
   h-1: b -(move)-> d
   i-0 initial commit: a b h
-  i-1: a -move-> c
-  i-2: c -move-> d
+  i-1: a -move-> c, p -move-> s
+  i-2: c -move-> d, s -move-> t
   j-1: unrelated changes (based on the "a" series of changes)
   k-1: unrelated changes (based on "e" changes)
   l-1: unrelated changes (based on "c" changes)
@@ -1256,16 +1258,20 b' We upgrade a repository that is not usin'
   added      : r, ;
   ##### revision "i-1" #####
   1 sidedata entries
-   entry-0014 size 24
-    '\x00\x00\x00\x02\x0c\x00\x00\x00\x01\x00\x00\x00\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00ac'
+   entry-0014 size 44
+    '\x00\x00\x00\x04\x0c\x00\x00\x00\x01\x00\x00\x00\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00\x0c\x00\x00\x00\x03\x00\x00\x00\x00\x06\x00\x00\x00\x04\x00\x00\x00\x02acps'
   removed    : a, ;
   added    p1: c, a;
+  removed    : p, ;
+  added    p1: s, p;
   ##### revision "i-2" #####
   1 sidedata entries
-   entry-0014 size 24
-    '\x00\x00\x00\x02\x0c\x00\x00\x00\x01\x00\x00\x00\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00cd'
+   entry-0014 size 44
+    '\x00\x00\x00\x04\x0c\x00\x00\x00\x01\x00\x00\x00\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00\x0c\x00\x00\x00\x03\x00\x00\x00\x00\x06\x00\x00\x00\x04\x00\x00\x00\x02cdst'
   removed    : c, ;
   added    p1: d, c;
+  removed    : s, ;
+  added    p1: t, s;
   ##### revision "a-1" #####
   1 sidedata entries
    entry-0014 size 24
@@ -1547,7 +1553,10 b' The two status call should give the same'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("a-2")'
   A f
     a
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("a-2")' f
   A f
     a (no-changeset no-compatibility !)
@@ -1569,9 +1578,9 b' merging with unrelated change does not i'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1602,12 +1611,18 b' merging with unrelated change does not i'
   M b
   A f
     a
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mBAm")'
   M b
   A f
     a
+  A t
+    p
   R a
+  R p
 
 merging with the side having a delete
 -------------------------------------
@@ -1630,9 +1645,9 b' and recreate an unrelated file after the'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1654,10 +1669,16 b' and recreate an unrelated file after the'
   R d
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mBCm-0")'
   M b
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mCBm-0")'
   M b
+  A t
+    p
   R a
+  R p
 
 - comparing with the merge children re-adding the file
 
@@ -1680,11 +1701,17 b' and recreate an unrelated file after the'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mBCm-1")'
   M b
   A d
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mCBm-1")'
   M b
   A d
+  A t
+    p
   R a
+  R p
 
 Comparing with a merge re-adding the file afterward
 ---------------------------------------------------
@@ -1704,9 +1731,9 b' Merge:'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1760,11 +1787,17 b' Log output should not include a merge co'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mBDm-0")'
   M b
   A d
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mDBm-0")'
   M b
   A d
+  A t
+    p
   R a
+  R p
 
 
 Comparing with a merge with colliding rename
@@ -1789,9 +1822,9 b' Subcase: new copy information on both si'
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1881,14 +1914,20 b' Subcase: new copy information on both si'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mAEm-0")'
   A f
     a
+  A t
+    p
   R a
   R b
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mEAm-0")'
   A f
     a (filelog !)
     b (no-filelog !)
+  A t
+    p
   R a
   R b
+  R p
 
 
 Subcase: existing copy information overwritten on one branch
@@ -1914,9 +1953,9 b' Merge:'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -1924,14 +1963,20 b' Merge:'
   M b
   A d
     h
+  A t
+    p
   R a
   R h
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mFBm-0")'
   M b
   A d
     h
+  A t
+    p
   R a
   R h
+  R p
   $ hg status --copies --rev 'desc("b-1")' --rev 'desc("mBFm-0")'
   M d (no-changeset !)
     h (no-filelog no-changeset !)
@@ -1966,7 +2011,7 b' Merge:'
 #else
 BROKEN: `hg log --follow <file>` relies on filelog metadata to work
   $ hg log -Gfr 'desc("mBFm-0")' d
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
   ~
 #endif
@@ -1982,7 +2027,7 b' BROKEN: `hg log --follow <file>` relies '
 #else
 BROKEN: `hg log --follow <file>` relies on filelog metadata to work
   $ hg log -Gfr 'desc("mFBm-0")' d
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
   ~
 #endif
@@ -2008,9 +2053,9 b' consider history and rename on both bran'
   | |
   o |  d-1 delete d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2023,11 +2068,17 b' revision numbers)'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mDGm-0")'
   A d
     a (filelog !)
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mGDm-0")'
   A d
     a
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("d-2")' --rev 'desc("mDGm-0")'
   M d
   $ hg status --copies --rev 'desc("d-2")' --rev 'desc("mGDm-0")'
@@ -2045,9 +2096,9 b' revision numbers)'
   | |
   o |  d-2 re-add d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2060,7 +2111,7 b' BROKEN: `hg log --follow <file>` relies '
   | |
   o |  d-2 re-add d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
   ~
 #endif
@@ -2074,9 +2125,9 b' BROKEN: `hg log --follow <file>` relies '
   | |
   o |  d-2 re-add d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2089,7 +2140,7 b' BROKEN: `hg log --follow <file>` relies '
   | |
   o |  d-2 re-add d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
   ~
 #endif
@@ -2116,9 +2167,9 b' history are relevant.'
   | |
   o |  f-1: rename h -> i
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2153,14 +2204,20 b' Copy tracing data on the resulting merge'
   A d
     h (no-filelog !)
     a (filelog !)
+  A t
+    p
   R a
   R h
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mGFm-0")'
   A d
     a (no-changeset !)
     h (changeset !)
+  A t
+    p
   R a
   R h
+  R p
   $ hg status --copies --rev 'desc("f-2")' --rev 'desc("mFGm-0")'
   M d
   $ hg status --copies --rev 'desc("f-2")' --rev 'desc("mGFm-0")'
@@ -2192,9 +2249,9 b' Copy tracing data on the resulting merge'
   | |
   o |  f-1: rename h -> i
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2203,7 +2260,7 b' BROKEN: `hg log --follow <file>` relies '
   $ hg log -Gfr 'desc("mFGm-0")' d
   o  g-1: update d
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
   ~
 #endif
@@ -2218,9 +2275,9 b' BROKEN: `hg log --follow <file>` relies '
   | |
   o |  f-1: rename h -> i
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2229,7 +2286,7 b' BROKEN: `hg log --follow <file>` relies '
   $ hg log -Gfr 'desc("mGFm-0")' d
   o  g-1: update d
   |
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
   ~
 #endif
@@ -2255,9 +2312,9 b' copy tracing chain.'
   | |
   o |  c-1 delete d
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2267,11 +2324,17 b' copy tracing chain.'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mCGm-0")'
   A d
     a (no-compatibility no-changeset !)
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mGCm-0")'
   A d
     a (no-compatibility no-changeset !)
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("c-1")' --rev 'desc("mCGm-0")'
   A d
   $ hg status --copies --rev 'desc("c-1")' --rev 'desc("mGCm-0")'
@@ -2300,9 +2363,9 b' copy tracing chain.'
   | |
   o |  b-1: b update
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2313,12 +2376,18 b' copy tracing chain.'
   M b
   A d
     a (no-compatibility no-changeset !)
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mBC-revert-m-0")'
   M b
   A d
     a (no-compatibility no-changeset !)
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("c-1")' --rev 'desc("mCB-revert-m-0")'
   M b
   A d
@@ -2346,9 +2415,9 b' rename information actually conflict wit'
   | |
   o |  c-1 delete d
   | |
-  o |  i-2: c -move-> d
+  o |  i-2: c -move-> d, s -move-> t
   | |
-  o |  i-1: a -move-> c
+  o |  i-1: a -move-> c, p -move-> s
   |/
   o  i-0 initial commit: a b h
   
@@ -2356,13 +2425,19 b' rename information actually conflict wit'
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mCH-delete-before-conflict-m")'
   A d
     b (no-compatibility no-changeset !)
+  A t
+    p
   R a
   R b
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mHC-delete-before-conflict-m")'
   A d
     b
+  A t
+    p
   R a
   R b
+  R p
   $ hg status --copies --rev 'desc("c-1")' --rev 'desc("mCH-delete-before-conflict-m")'
   A d
     b
@@ -2372,9 +2447,15 b' rename information actually conflict wit'
     b
   R b
   $ hg status --copies --rev 'desc("h-1")' --rev 'desc("mCH-delete-before-conflict-m")'
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("h-1")' --rev 'desc("mHC-delete-before-conflict-m")'
+  A t
+    p
   R a
+  R p
 
 Variant of previous with extra changes introduced by the merge
 --------------------------------------------------------------
@@ -2401,9 +2482,9 b' Subcase: merge has same initial content '
   | |
   o |  a-1: d -move-> e
   |/
-  o  i-2: c -move-> d
+  o  i-2: c -move-> d, s -move-> t
   |
-  o  i-1: a -move-> c
+  o  i-1: a -move-> c, p -move-> s
   |
   o  i-0 initial commit: a b h
   
@@ -2493,14 +2574,20 b' Subcase: merge has same initial content '
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mAE-change-m-0")'
   A f
     a
+  A t
+    p
   R a
   R b
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mEA-change-m-0")'
   A f
     a (filelog !)
     b (no-filelog !)
+  A t
+    p
   R a
   R b
+  R p
 
 
 Decision from previous merge are properly chained with later merge
@@ -2575,14 +2662,20 b' reference output:'
     a (filelog !)
     a (sidedata !)
     a (upgraded !)
+  A t
+    p
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mBC-revert-m-0")'
   M b
   A d
     a (filelog !)
     a (sidedata !)
     a (upgraded !)
+  A t
+    p
   R a
+  R p
 
 chained output
 
@@ -2592,32 +2685,44 b' chained output'
     a (filelog !)
     a (missing-correct-output sidedata !)
     a (missing-correct-output upgraded !)
+  A t
+    p
   A unrelated-l
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mCB+revert,Lm")'
   M b
   A d
     a (filelog !)
     a (missing-correct-output sidedata !)
     a (missing-correct-output upgraded !)
+  A t
+    p
   A unrelated-l
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mL,BC+revertm")'
   M b
   A d
     a (filelog !)
     a (missing-correct-output sidedata !)
     a (missing-correct-output upgraded !)
+  A t
+    p
   A unrelated-l
   R a
+  R p
   $ hg status --copies --rev 'desc("i-0")' --rev 'desc("mL,CB+revertm")'
   M b
   A d
     a (filelog !)
     a (missing-correct-output sidedata !)
     a (missing-correct-output upgraded !)
+  A t
+    p
   A unrelated-l
   R a
+  R p
 
 Subcase: chaining "merged" information during a merge
 ``````````````````````````````````````````````````````