# HG changeset patch # User Matt Mackall # Date 1191545077 18000 # Node ID 17ed9b9a0d03c7455e9d03e83e894f5144534262 # Parent 61462e7d62ed154074f155fd6e75d2a3d1844814 merge: add debug diagnostics for findcopies diff --git a/mercurial/merge.py b/mercurial/merge.py --- a/mercurial/merge.py +++ b/mercurial/merge.py @@ -188,9 +188,18 @@ def findcopies(repo, m1, m2, ma, limit): if not m1 or not m2 or not ma: return {}, {} + repo.ui.debug(_(" searching for copies back to rev %d\n") % limit) + u1 = nonoverlap(m1, m2, ma) u2 = nonoverlap(m2, m1, ma) + if u1: + repo.ui.debug(_(" unmatched files in local:\n %s\n") + % "\n ".join(u1)) + if u2: + repo.ui.debug(_(" unmatched files in other:\n %s\n") + % "\n ".join(u2)) + for f in u1: checkcopies(ctx(f, m1[f]), m2, ma) @@ -204,9 +213,19 @@ def findcopies(repo, m1, m2, ma, limit): fo.remove(f) d2[f] = (of, fo) + if fullcopy: + repo.ui.debug(_(" all copies found (* = to merge, ! = divergent):\n")) + for f in fullcopy: + note = "" + if f in copy: note += "*" + if f in diverge: note += "!" + repo.ui.debug(_(" %s -> %s %s\n") % (f, fullcopy[f], note)) + if not fullcopy or not repo.ui.configbool("merge", "followdirs", True): return copy, diverge + repo.ui.debug(_(" checking for directory renames\n")) + # generate a directory move map d1, d2 = dirs(m1), dirs(m2) invalid = {} @@ -241,6 +260,9 @@ def findcopies(repo, m1, m2, ma, limit): if not dirmove: return copy, diverge + for d in dirmove: + repo.ui.debug(_(" dir %s -> %s\n") % (d, dirmove[d])) + # check unaccounted nonoverlapping files against directory moves for f in u1 + u2: if f not in fullcopy: @@ -248,6 +270,7 @@ def findcopies(repo, m1, m2, ma, limit): if f.startswith(d): # new file added in a directory that was moved, move it copy[f] = dirmove[d] + f[len(d):] + repo.ui.debug(_(" file %s -> %s\n") % (f, copy[f])) break return copy, diverge diff --git a/tests/test-copy-move-merge.out b/tests/test-copy-move-merge.out --- a/tests/test-copy-move-merge.out +++ b/tests/test-copy-move-merge.out @@ -2,6 +2,14 @@ 1 files updated, 0 files merged, 2 files resolving manifests overwrite None partial False ancestor 583c7b748052 local fb3948d97f07+ remote 40da226db0f0 + 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 a: remote moved to c -> m a: remote moved to b -> m copying a to b diff --git a/tests/test-double-merge.out b/tests/test-double-merge.out --- a/tests/test-double-merge.out +++ b/tests/test-double-merge.out @@ -1,6 +1,12 @@ resolving manifests overwrite None partial False ancestor 310fd17130da local 2092631ce82b+ remote 7731dad1c2b9 + searching for copies back to rev 1 + unmatched files in other: + bar + all copies found (* = to merge, ! = divergent): + bar -> foo * + checking for directory renames foo: versions differ -> m foo: remote copied to bar -> m copying foo to bar diff --git a/tests/test-issue522.out b/tests/test-issue522.out --- a/tests/test-issue522.out +++ b/tests/test-issue522.out @@ -4,6 +4,9 @@ 1 files updated, 0 files merged, 0 files resolving manifests overwrite None partial False ancestor bbd179dfa0a7 local 71766447bdbb+ remote 4d9e78aaceee + searching for copies back to rev 1 + unmatched files in local: + bar foo: remote is newer -> g getting foo 1 files updated, 0 files merged, 0 files removed, 0 files unresolved diff --git a/tests/test-issue672.out b/tests/test-issue672.out --- a/tests/test-issue672.out +++ b/tests/test-issue672.out @@ -4,6 +4,12 @@ 1 files updated, 0 files merged, 1 files resolving manifests overwrite None partial False ancestor 81f4b099af3d local c64f439569a9+ remote 2f8037f47a5c + searching for copies back to rev 1 + unmatched files in other: + 1a + all copies found (* = to merge, ! = divergent): + 1a -> 1 + checking for directory renames 1: other deleted -> r 1a: remote created -> g removing 1 @@ -15,6 +21,12 @@ 1 files updated, 0 files merged, 1 files resolving manifests overwrite None partial False ancestor c64f439569a9 local ac7575e3c052+ remote 746e9549ea96 + searching for copies back to rev 1 + unmatched files in local: + 1a + all copies found (* = to merge, ! = divergent): + 1a -> 1 * + checking for directory renames 1a: local moved to 1 -> m merging 1a and 1 my 1a@ac7575e3c052+ other 1@746e9549ea96 ancestor 1@81f4b099af3d @@ -24,6 +36,12 @@ 1 files updated, 0 files merged, 1 files resolving manifests overwrite None partial False ancestor c64f439569a9 local 746e9549ea96+ remote ac7575e3c052 + searching for copies back to rev 1 + unmatched files in other: + 1a + all copies found (* = to merge, ! = divergent): + 1a -> 1 * + checking for directory renames 1: remote moved to 1a -> m copying 1 to 1a merging 1 and 1a diff --git a/tests/test-merge-commit.out b/tests/test-merge-commit.out --- a/tests/test-merge-commit.out +++ b/tests/test-merge-commit.out @@ -23,6 +23,7 @@ 0:2665aaee66e9 resolving manifests overwrite None partial False ancestor 0a3ab4856510 local 2d2f9a22c82b+ remote 7d3b554bfdf1 + searching for copies back to rev 1 bar: versions differ -> m merging bar my bar@2d2f9a22c82b+ other bar@7d3b554bfdf1 ancestor bar@0a3ab4856510 @@ -68,6 +69,7 @@ 0:2665aaee66e9 resolving manifests overwrite None partial False ancestor 0a3ab4856510 local 2d2f9a22c82b+ remote 96ab80c60897 + searching for copies back to rev 1 bar: versions differ -> m merging bar my bar@2d2f9a22c82b+ other bar@96ab80c60897 ancestor bar@0a3ab4856510 diff --git a/tests/test-merge7.out b/tests/test-merge7.out --- a/tests/test-merge7.out +++ b/tests/test-merge7.out @@ -24,6 +24,7 @@ warning: conflicts during merge. resolving manifests overwrite None partial False ancestor faaea63e63a9 local 451c744aabcc+ remote a070d41e8360 + searching for copies back to rev 1 test.txt: versions differ -> m merging test.txt my test.txt@451c744aabcc+ other test.txt@a070d41e8360 ancestor test.txt@faaea63e63a9 diff --git a/tests/test-rename-dir-merge.out b/tests/test-rename-dir-merge.out --- a/tests/test-rename-dir-merge.out +++ b/tests/test-rename-dir-merge.out @@ -9,6 +9,18 @@ 2 files updated, 0 files merged, 2 files resolving manifests overwrite None partial False ancestor f9b20c0d4c51 local ce36d17b18fb+ remote 55119e611c80 + searching for copies back to rev 1 + unmatched files in local: + a/c + unmatched files in other: + b/a + b/b + all copies found (* = to merge, ! = divergent): + b/a -> a/a + b/b -> a/b + checking for directory renames + dir a/ -> b/ + file a/c -> b/c a/c: remote renamed directory to b/c -> d a/b: other deleted -> r a/a: other deleted -> r @@ -34,6 +46,18 @@ 0 files updated, 0 files merged, 1 files resolving manifests overwrite None partial False ancestor f9b20c0d4c51 local 55119e611c80+ remote ce36d17b18fb + searching for copies back to rev 1 + unmatched files in local: + b/a + b/b + unmatched files in other: + a/c + all copies found (* = to merge, ! = divergent): + b/a -> a/a + b/b -> a/b + checking for directory renames + dir a/ -> b/ + file a/c -> b/c None: local renamed directory to b/c -> d getting a/c to b/c 1 files updated, 0 files merged, 0 files removed, 0 files unresolved diff --git a/tests/test-rename-merge1.out b/tests/test-rename-merge1.out --- a/tests/test-rename-merge1.out +++ b/tests/test-rename-merge1.out @@ -4,6 +4,17 @@ merge resolving manifests overwrite None partial False ancestor af1939970a1c local f26ec4fc3fa3+ remote 8e765a822af2 + searching for copies back to rev 1 + unmatched files in local: + c2 + unmatched files in other: + b + b2 + all copies found (* = to merge, ! = divergent): + c2 -> a2 + b -> a * + b2 -> a2 + checking for directory renames a2: divergent renames -> dr a: remote moved to b -> m b2: remote created -> g diff --git a/tests/test-up-local-change.out b/tests/test-up-local-change.out --- a/tests/test-up-local-change.out +++ b/tests/test-up-local-change.out @@ -17,6 +17,9 @@ summary: 1 resolving manifests overwrite False partial False ancestor 33aaa84a386b local 33aaa84a386b+ remote 802f095af299 + searching for copies back to rev 1 + unmatched files in other: + b a: versions differ -> m b: remote created -> g merging a @@ -50,6 +53,9 @@ summary: 1 resolving manifests overwrite False partial False ancestor 33aaa84a386b local 33aaa84a386b+ remote 802f095af299 + searching for copies back to rev 1 + unmatched files in other: + b a: versions differ -> m b: remote created -> g merging a @@ -100,6 +106,7 @@ failed resolving manifests overwrite False partial False ancestor 33aaa84a386b local 802f095af299+ remote 030602aee63d + searching for copies back to rev 1 a: versions differ -> m b: versions differ -> m merging a