merge: copy fixes and tests
Fix up "already seen" logic
Fix merge action in remote copy case
Add status message
Add lots of merge+copy/move test cases
--- a/mercurial/merge.py Wed Oct 04 19:08:04 2006 -0500
+++ b/mercurial/merge.py Fri Oct 06 16:55:11 2006 -0500
@@ -248,11 +248,11 @@
continue
if f in copy:
f2 = copy[f]
- if f2 in ma or f2 in m1: # already seen
+ if f2 not in m2: # already seen
continue
# rename case 1, A/A,B/A
act("remote copied",
- f, "c", f2, f, m1[f2], m2[f], fmerge(f2, f, f2), False)
+ f2, "c", f, f, m1[f2], m2[f], fmerge(f2, f, f2), False)
elif f in ma:
if overwrite or backwards:
act("recreating", f, "g", m2.execf(f), n)
@@ -285,6 +285,7 @@
removed +=1
elif m == "c": # copy
f2, fd, my, other, flag, move = a[2:]
+ repo.ui.status(_("merging %s and %s to %s\n") % (f, f2, fd))
if filemerge(repo, f, f2, fd, my, other, xp1, xp2, move):
unresolved += 1
util.set_exec(repo.wjoin(fd), flag)
--- a/tests/test-rename-merge1.out Wed Oct 04 19:08:04 2006 -0500
+++ b/tests/test-rename-merge1.out Fri Oct 06 16:55:11 2006 -0500
@@ -6,6 +6,7 @@
ancestor f26ec4fc3fa3 local 8e765a822af2 remote af1939970a1c
a: remote moved -> c
b2: remote created -> g
+merging a and b to b
resolving a
my a@f26ec4fc3fa3 other b@8e765a822af2 ancestor a@af1939970a1c
copying a to b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-rename-merge2 Fri Oct 06 16:55:11 2006 -0500
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+mkdir -p t
+cd t
+
+cat <<'EOF' > merge
+#!/bin/sh
+echo merge > $1
+EOF
+chmod +x merge
+
+# perform a test merge with possible renaming
+#
+# args:
+# $1 = action in local branch
+# $2 = action in remote branch
+# $3 = action in working dir
+# $4 = expected result
+tm()
+{
+ mkdir t
+ cd t
+ hg init
+ echo "[merge]" >> .hg/hgrc
+ echo "followcopies = 1" >> .hg/hgrc
+
+ # base
+ echo base > a
+ echo base > rev # used to force commits
+ hg add a rev
+ hg ci -m "base" -d "0 0"
+
+ # remote
+ echo remote > rev
+ if [ "$2" != "" ] ; then $2 ; fi
+ hg ci -m "remote" -d "0 0"
+
+ # local
+ hg co -q 0
+ echo local > rev
+ if [ "$1" != "" ] ; then $1 ; fi
+ hg ci -m "local" -d "0 0"
+
+ # working dir
+ echo local > rev
+ if [ "$3" != "" ] ; then $3 ; fi
+
+ # merge
+ echo "--------------"
+ echo "test L:$1 R:$2 W:$3 - $4"
+ echo "--------------"
+ env HGMERGE=../merge hg merge -y --debug --traceback
+
+ echo "--------------"
+ hg status -camC -X rev
+
+ hg ci -m "merge" -d "0 0"
+
+ echo "--------------"
+ echo
+
+ cd ..
+ rm -rf t
+}
+
+up() {
+ cp rev $1
+ hg add $1 2> /dev/null
+ if [ "$2" != "" ] ; then
+ cp rev $2
+ hg add $2 2> /dev/null
+ fi
+}
+
+uc() { up $1; hg cp $1 $2; } # update + copy
+um() { up $1; hg mv $1 $2; }
+nc() { hg cp $1 $2; } # just copy
+nm() { hg mv $1 $2; } # just move
+
+tm "up a " "nc a b" " " "1 get local a to b"
+tm "nc a b" "up a " " " "2 get rem change to a and b"
+tm "up a " "nm a b" " " "3 get local a change to b, remove a"
+tm "nm a b" "up a " " " "4 get remote change to b"
+tm " " "nc a b" " " "5 get b"
+tm "nc a b" " " " " "6 nothing"
+tm " " "nm a b" " " "7 get b"
+tm "nm a b" " " " " "8 nothing"
+tm "um a b" "um a b" " " "9 do merge with ancestor in a"
+#tm "um a c" "um x c" " " "10 do merge with no ancestor"
+tm "nm a b" "nm a c" " " "11 get c, keep b"
+tm "nc a b" "up b " " " "12 merge b no ancestor"
+tm "up b " "nm a b" " " "13 merge b no ancestor"
+tm "nc a b" "up a b" " " "14 merge b no ancestor"
+tm "up b " "nm a b" " " "15 merge b no ancestor, remove a"
+tm "nc a b" "up a b" " " "16 get a, merge b no ancestor"
+tm "up a b" "nc a b" " " "17 keep a, merge b no ancestor"
+tm "nm a b" "up a b" " " "18 merge b no ancestor"
+tm "up a b" "nm a b" " " "19 merge b no ancestor, prompt remove a"
+tm "up a " "um a b" " " "20 merge a and b to b, remove a"
+tm "um a b" "up a " " " "21 merge a and b to b"
+#tm "nm a b" "um x a" " " "22 get a, keep b"
+tm "nm a b" "up a c" " " "23 get c, keep b"
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/test-rename-merge2.out Fri Oct 06 16:55:11 2006 -0500
@@ -0,0 +1,457 @@
+--------------
+test L:up a R:nc a b W: - 1 get local a to b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor e300d1c794ec local 735846fee2d7 remote 924404dff337
+ rev: versions differ -> m
+ a: remote copied -> c
+merging a and b to b
+resolving a
+my a@e300d1c794ec other b@735846fee2d7 ancestor a@924404dff337
+copying a to b
+merging rev
+resolving rev
+my rev@e300d1c794ec other rev@735846fee2d7 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+ a
+C a
+--------------
+
+--------------
+test L:nc a b R:up a W: - 2 get rem change to a and b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ac809aeed39a local f4db7e329e71 remote 924404dff337
+ a: remote is newer -> g
+ b: local copied -> c
+ rev: versions differ -> m
+getting a
+merging b and a to b
+resolving b
+my b@ac809aeed39a other a@f4db7e329e71 ancestor a@924404dff337
+merging rev
+resolving rev
+my rev@ac809aeed39a other rev@f4db7e329e71 ancestor rev@924404dff337
+1 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M a
+M b
+--------------
+
+--------------
+test L:up a R:nm a b W: - 3 get local a change to b, remove a
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor e300d1c794ec local e03727d2d66b remote 924404dff337
+ a: remote moved -> c
+ rev: versions differ -> m
+merging a and b to b
+resolving a
+my a@e300d1c794ec other b@e03727d2d66b ancestor a@924404dff337
+copying a to b
+removing a
+merging rev
+resolving rev
+my rev@e300d1c794ec other rev@e03727d2d66b ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+ a
+--------------
+
+--------------
+test L:nm a b R:up a W: - 4 get remote change to b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ecf3cb2a4219 local f4db7e329e71 remote 924404dff337
+ b: local moved -> c
+ rev: versions differ -> m
+merging b and a to b
+resolving b
+my b@ecf3cb2a4219 other a@f4db7e329e71 ancestor a@924404dff337
+merging rev
+resolving rev
+my rev@ecf3cb2a4219 other rev@f4db7e329e71 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+--------------
+
+--------------
+test L: R:nc a b W: - 5 get b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor 94b33a1b7f2d local 735846fee2d7 remote 924404dff337
+ rev: versions differ -> m
+ a: remote copied -> c
+merging a and b to b
+resolving a
+my a@924404dff337 other b@735846fee2d7 ancestor a@924404dff337
+copying a to b
+merging rev
+resolving rev
+my rev@94b33a1b7f2d other rev@735846fee2d7 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M a
+M b
+ a
+--------------
+
+--------------
+test L:nc a b R: W: - 6 nothing
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ac809aeed39a local 97c705ade336 remote 924404dff337
+ b: local copied -> c
+ rev: versions differ -> m
+merging b and a to b
+resolving b
+my b@ac809aeed39a other a@924404dff337 ancestor a@924404dff337
+merging rev
+resolving rev
+my rev@ac809aeed39a other rev@97c705ade336 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+C a
+--------------
+
+--------------
+test L: R:nm a b W: - 7 get b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor 94b33a1b7f2d local e03727d2d66b remote 924404dff337
+ a: remote moved -> c
+ rev: versions differ -> m
+merging a and b to b
+resolving a
+my a@924404dff337 other b@e03727d2d66b ancestor a@924404dff337
+copying a to b
+removing a
+merging rev
+resolving rev
+my rev@94b33a1b7f2d other rev@e03727d2d66b ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+ a
+--------------
+
+--------------
+test L:nm a b R: W: - 8 nothing
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ecf3cb2a4219 local 97c705ade336 remote 924404dff337
+ b: local moved -> c
+ rev: versions differ -> m
+merging b and a to b
+resolving b
+my b@ecf3cb2a4219 other a@924404dff337 ancestor a@924404dff337
+merging rev
+resolving rev
+my rev@ecf3cb2a4219 other rev@97c705ade336 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+--------------
+
+--------------
+test L:um a b R:um a b W: - 9 do merge with ancestor in a
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ec03c2ca8642 local 79cc6877a3b7 remote 924404dff337
+ b: versions differ -> m
+ rev: versions differ -> m
+merging b
+resolving b
+my b@ec03c2ca8642 other b@79cc6877a3b7 ancestor a@924404dff337
+merging rev
+resolving rev
+my rev@ec03c2ca8642 other rev@79cc6877a3b7 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+--------------
+
+--------------
+test L:nm a b R:nm a c W: - 11 get c, keep b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ecf3cb2a4219 local e6abcc1a30c2 remote 924404dff337
+ rev: versions differ -> m
+ c: remote created -> g
+getting c
+merging rev
+resolving rev
+my rev@ecf3cb2a4219 other rev@e6abcc1a30c2 ancestor rev@924404dff337
+1 files updated, 1 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M c
+C b
+--------------
+
+--------------
+test L:nc a b R:up b W: - 12 merge b no ancestor
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ac809aeed39a local af30c7647fc7 remote 924404dff337
+ b: versions differ -> m
+ rev: versions differ -> m
+merging b
+resolving b
+my b@ac809aeed39a other b@af30c7647fc7 ancestor b@000000000000
+merging rev
+resolving rev
+my rev@ac809aeed39a other rev@af30c7647fc7 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+C a
+--------------
+
+--------------
+test L:up b R:nm a b W: - 13 merge b no ancestor
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor 59318016310c local e03727d2d66b remote 924404dff337
+ a: other deleted -> r
+ b: versions differ -> m
+ rev: versions differ -> m
+removing a
+merging b
+resolving b
+my b@59318016310c other b@e03727d2d66b ancestor b@000000000000
+merging rev
+resolving rev
+my rev@59318016310c other rev@e03727d2d66b ancestor rev@924404dff337
+0 files updated, 2 files merged, 1 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+--------------
+
+--------------
+test L:nc a b R:up a b W: - 14 merge b no ancestor
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ac809aeed39a local 8dbce441892a remote 924404dff337
+ a: remote is newer -> g
+ b: versions differ -> m
+ rev: versions differ -> m
+getting a
+merging b
+resolving b
+my b@ac809aeed39a other b@8dbce441892a ancestor b@000000000000
+merging rev
+resolving rev
+my rev@ac809aeed39a other rev@8dbce441892a ancestor rev@924404dff337
+1 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M a
+M b
+--------------
+
+--------------
+test L:up b R:nm a b W: - 15 merge b no ancestor, remove a
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor 59318016310c local e03727d2d66b remote 924404dff337
+ a: other deleted -> r
+ b: versions differ -> m
+ rev: versions differ -> m
+removing a
+merging b
+resolving b
+my b@59318016310c other b@e03727d2d66b ancestor b@000000000000
+merging rev
+resolving rev
+my rev@59318016310c other rev@e03727d2d66b ancestor rev@924404dff337
+0 files updated, 2 files merged, 1 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+--------------
+
+--------------
+test L:nc a b R:up a b W: - 16 merge a, merge b no ancestor
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ac809aeed39a local 8dbce441892a remote 924404dff337
+ a: remote is newer -> g
+ b: versions differ -> m
+ rev: versions differ -> m
+getting a
+merging b
+resolving b
+my b@ac809aeed39a other b@8dbce441892a ancestor b@000000000000
+merging rev
+resolving rev
+my rev@ac809aeed39a other rev@8dbce441892a ancestor rev@924404dff337
+1 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M a
+M b
+--------------
+
+--------------
+test L:up a b R:nc a b W: - 17 merge a, merge b no ancestor
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor 0b76e65c8289 local 735846fee2d7 remote 924404dff337
+ b: versions differ -> m
+ rev: versions differ -> m
+merging b
+resolving b
+my b@0b76e65c8289 other b@735846fee2d7 ancestor b@000000000000
+merging rev
+resolving rev
+my rev@0b76e65c8289 other rev@735846fee2d7 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+C a
+--------------
+
+--------------
+test L:nm a b R:up a b W: - 18 merge b no ancestor
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ecf3cb2a4219 local 8dbce441892a remote 924404dff337
+ b: versions differ -> m
+ rev: versions differ -> m
+ a: prompt recreating -> g
+getting a
+merging b
+resolving b
+my b@ecf3cb2a4219 other b@8dbce441892a ancestor b@000000000000
+merging rev
+resolving rev
+my rev@ecf3cb2a4219 other rev@8dbce441892a ancestor rev@924404dff337
+1 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M a
+M b
+--------------
+
+--------------
+test L:up a b R:nm a b W: - 19 merge b no ancestor, remove a
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor 0b76e65c8289 local e03727d2d66b remote 924404dff337
+ b: versions differ -> m
+ rev: versions differ -> m
+merging b
+resolving b
+my b@0b76e65c8289 other b@e03727d2d66b ancestor b@000000000000
+merging rev
+resolving rev
+my rev@0b76e65c8289 other rev@e03727d2d66b ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+C a
+--------------
+
+--------------
+test L:up a R:um a b W: - 20 merge a and b to b, remove a
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor e300d1c794ec local 79cc6877a3b7 remote 924404dff337
+ a: remote moved -> c
+ rev: versions differ -> m
+merging a and b to b
+resolving a
+my a@e300d1c794ec other b@79cc6877a3b7 ancestor a@924404dff337
+copying a to b
+removing a
+merging rev
+resolving rev
+my rev@e300d1c794ec other rev@79cc6877a3b7 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+ a
+--------------
+
+--------------
+test L:um a b R:up a W: - 21 merge a and b to b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ec03c2ca8642 local f4db7e329e71 remote 924404dff337
+ b: local moved -> c
+ rev: versions differ -> m
+merging b and a to b
+resolving b
+my b@ec03c2ca8642 other a@f4db7e329e71 ancestor a@924404dff337
+merging rev
+resolving rev
+my rev@ec03c2ca8642 other rev@f4db7e329e71 ancestor rev@924404dff337
+0 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+--------------
+
+--------------
+test L:nm a b R:up a c W: - 23 get c, keep b
+--------------
+resolving manifests
+ overwrite None branchmerge True partial False
+ ancestor ecf3cb2a4219 local 2b958612230f remote 924404dff337
+ b: local moved -> c
+ rev: versions differ -> m
+ c: remote created -> g
+merging b and a to b
+resolving b
+my b@ecf3cb2a4219 other a@2b958612230f ancestor a@924404dff337
+getting c
+merging rev
+resolving rev
+my rev@ecf3cb2a4219 other rev@2b958612230f ancestor rev@924404dff337
+1 files updated, 2 files merged, 0 files removed, 0 files unresolved
+(branch merge, don't forget to commit)
+--------------
+M b
+M c
+--------------
+