Mercurial > hg
view tests/test-graft.t @ 15570:0f208626d503 stable
largefiles: add comment about non-atomic working directory
When updating the working copy with a normal 'hg update', we also
don't use atomic writes.
author | Martin Geisler <mg@aragost.com> |
---|---|
date | Thu, 24 Nov 2011 18:11:43 +0100 |
parents | 00276525e2b7 |
children | 646759147717 |
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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 $ hg branch -q default $ hg ci -m6 Need to specify a rev: $ hg graft abort: no revisions specified [255] Can't graft ancestor: $ hg graft 1 2 skipping ancestor revision 1 skipping ancestor revision 2 [255] Can't graft with dirty wd: $ hg up -q 0 $ echo foo > a $ hg graft 1 abort: outstanding uncommitted changes [255] $ hg revert a Graft a rename: $ hg graft 2 -u foo grafting revision 2 merging a and b to b $ hg export tip --git # HG changeset patch # User foo # Date 0 0 # Node ID d2e44c99fd3f31c176ea4efb9eca9f6306c81756 # Parent 68795b066622ca79a25816a662041d8f78f3cd9e 2 diff --git a/a b/b rename from a rename to b --- a/a +++ b/b @@ -1,1 +1,1 @@ -a +b Look for extra:source $ hg log --debug -r tip changeset: 7:d2e44c99fd3f31c176ea4efb9eca9f6306c81756 tag: tip parent: 0:68795b066622ca79a25816a662041d8f78f3cd9e parent: -1:0000000000000000000000000000000000000000 manifest: 7:5d59766436fd8fbcd38e7bebef0f6eaf3eebe637 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 $ hg graft 1 5 4 3 'merge()' 2 --debug skipping ungraftable merge revision 6 scanning for duplicate grafts skipping already grafted revision 2 grafting revision 1 searching for copies back to rev 1 unmatched files in local: a.orig b all copies found (* = to merge, ! = divergent): b -> a * checking for directory renames resolving manifests overwrite False partial False ancestor 68795b066622 local d2e44c99fd3f+ remote 5d205f8b35b6 b: local copied/moved to a -> m preserving b for resolve of b updating: b 1/1 files (100.00%) searching for copies back to rev 1 unmatched files in local: a unmatched files in other: b all copies found (* = to merge, ! = divergent): b -> a * checking for directory renames b b: searching for copy revision for a b: copy a:b789fdd96dc2f3bd229c1dd8eedf0fc60e2b68e3 grafting revision 5 searching for copies back to rev 1 unmatched files in local: a.orig resolving manifests overwrite False partial False ancestor 4c60f11aa304 local 6f5ea6ac8b70+ remote 97f8bfe72746 e: remote is newer -> g updating: e 1/1 files (100.00%) getting e searching for copies back to rev 1 unmatched files in local: c all copies found (* = to merge, ! = divergent): c -> b * checking for directory renames e grafting revision 4 searching for copies back to rev 1 unmatched files in local: a.orig resolving manifests overwrite False partial False ancestor 4c60f11aa304 local 77eb504366ab+ remote 9c233e8e184d e: versions differ -> m d: remote is newer -> g preserving e for resolve of e updating: d 1/2 files (50.00%) getting d updating: e 2/2 files (100.00%) picked tool 'internal:merge' for e (binary False symlink False) merging e my e@77eb504366ab+ other e@9c233e8e184d ancestor e@68795b066622 warning: conflicts during merge. merging e failed! searching for copies back to rev 1 unmatched files in local: c all copies found (* = to merge, ! = divergent): c -> b * checking for directory renames abort: unresolved conflicts, can't continue (use hg resolve and hg graft --continue) [255] Continue without resolve should fail: $ hg graft -c grafting revision 4 abort: unresolved merge conflicts (see hg help resolve) [255] Fix up: $ echo b > e $ hg resolve -m e Continue with a revision should fail: $ hg graft -c 6 abort: can't specify --continue and revisions [255] Continue for real, clobber usernames $ hg graft -c -U grafting revision 4 grafting revision 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 --config extensions.graphlog= log -G --template '{author}@{rev}: {desc}\n' @ test@11: 3 | o test@10: 4 | o test@9: 5 | o bar@8: 1 | o foo@7: 2 | | o test@6: 6 | |\ | | o test@5: 5 | | | | o | test@4: 4 | |/ | o baz@3: 3 | | | o test@2: 2 | | | o bar@1: 1 |/ o test@0: 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 revision 7 $ hg log -r 7 --template '{rev}:{node}\n' 7:d2e44c99fd3f31c176ea4efb9eca9f6306c81756 $ hg log -r 2 --template '{rev}:{node}\n' 2:5c095ad7e90f871700f02dd1fa5012cb4498a2d4 $ hg log --debug -r tip changeset: 13:39bb1d13572759bd1e6fc874fed1b12ece047a18 tag: tip parent: 12:b592ea63bb0c19a6c5c44685ee29a2284f9f1b8f parent: -1:0000000000000000000000000000000000000000 manifest: 13:0780e055d8f4cd12eadd5a2719481648f336f7a9 user: foo date: Thu Jan 01 00:00:00 1970 +0000 files+: b files-: a extra: branch=default 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 (was grafted from 2) [255] Disallow grafting already grafted csets with the same origin onto each other $ hg up -q 13 $ hg graft 2 skipping already grafted revision 2 [255] $ hg graft 7 skipping already grafted revision 7 (same origin 2) [255] $ hg up -q 7 $ hg graft 2 skipping already grafted revision 2 [255] $ hg graft tip skipping already grafted revision 13 (same origin 2) [255]