--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-copy-move-merge.t	Wed Aug 18 04:26:20 2010 +0530
@@ -0,0 +1,63 @@
+  $ mkdir t
+  $ cd t
+  $ hg init
+
+  $ echo 1 > a
+  $ hg ci -qAm "first" -d "1000000 0"
+
+  $ hg cp a b
+  $ hg mv a c
+  $ echo 2 >> b
+  $ echo 2 >> c
+
+  $ hg ci -qAm "second" -d "1000000 0"
+
+  $ hg co -C 0
+  1 files updated, 0 files merged, 2 files removed, 0 files unresolved
+
+  $ echo 0 > a
+  $ echo 1 >> a
+
+  $ hg ci -qAm "other" -d "1000000 0"
+
+  $ hg merge --debug
+    searching for copies back to rev 1
+    unmatched files in other:
+     b
+     c
+    all copies found (* = to merge, ! = divergent):
+     c -> a *
+     b -> a *
+    checking for directory renames
+  resolving manifests
+   overwrite None partial False
+   ancestor 583c7b748052 local fb3948d97f07+ remote 7f1309517659
+   a: remote moved to c -> m
+   a: remote moved to b -> m
+  preserving a for resolve of b
+  preserving a for resolve of c
+  removing a
+  updating: a 1/2 files (50.00%)
+  picked tool 'internal:merge' for b (binary False symlink False)
+  merging a and b to b
+  my b@fb3948d97f07+ other b@7f1309517659 ancestor a@583c7b748052
+   premerge successful
+  updating: a 2/2 files (100.00%)
+  picked tool 'internal:merge' for c (binary False symlink False)
+  merging a and c to c
+  my c@fb3948d97f07+ other c@7f1309517659 ancestor a@583c7b748052
+   premerge successful
+  0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+  (branch merge, don't forget to commit)
+
+file b
+  $ cat b
+  0
+  1
+  2
+
+file c
+  $ cat c
+  0
+  1
+  2