Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-ssh-clone-r.out @ 5192:33015dac5df5
convert: fix mercurial_sink.putcommit
Changeset 4ebc8693ce72 added some code to putcommit to avoid creating a
revision that touches no files, but this can break regular conversions
from some repositories:
- conceptually, since we're converting a repo, we should try to make
the new hg repo as similar as possible to the original repo - we
should create a new changeset, even if the original revision didn't
touch any files (maybe the commit message had some important bit);
- even if a "regular" revision that doesn't touch any file may seem
weird (and maybe even broken), it's completely legitimate for a merge
revision to not touch any file, and, if we just skip it, the
converted repo will end up with wrong history and possibly an extra
head.
As an example, say the crew and main hg repos are sync'ed. Somebody
sends an important patch to the mailing list. Matt quickly applies
and pushes it. But at the same time somebody also applies it to crew
and pushes it. Suppose the commit message ended up being a bit
different (say, there was a typo and somebody didn't fix it) or that
the date ended up being different (because of different patch-applying
scripts): the changeset hashes will be different, but the manifests
will be the same.
Since both changesets were pushed to public repos, it's hard to recall
them. If both are merged, the manifest from the resulting merge
revision will have the exact same contents as its parents - i.e. the
merge revision really doesn't touch any file at all.
To keep the file filtering stuff "working", the generic code was changed
to skip empty revisions if we're filtering the repo, fixing a bug in the
process (we want parents[0] instead of tip).
| author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
|---|---|
| date | Fri, 17 Aug 2007 20:18:05 -0300 |
| parents | c8686e3f0291 |
| children |
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# creating 'remote' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved 1 files updated, 0 files merged, 2 files removed, 0 files unresolved rev offset length base linkrev nodeid p1 p2 0 0 3 0 0 362fef284ce2 000000000000 000000000000 1 3 5 1 1 125144f7e028 362fef284ce2 000000000000 2 8 7 2 2 4c982badb186 125144f7e028 000000000000 3 15 9 3 3 19b1fc555737 4c982badb186 000000000000 rev offset length base linkrev nodeid p1 p2 0 0 75 0 7 905359268f77 000000000000 000000000000 rev offset length base linkrev nodeid p1 p2 0 0 75 0 8 905359268f77 000000000000 000000000000 rev offset length base linkrev nodeid p1 p2 0 0 8 0 6 12ab3bcc5ea4 000000000000 000000000000 rev offset length base linkrev nodeid p1 p2 0 0 48 0 0 43eadb1d2d06 000000000000 000000000000 1 48 48 1 1 8b89697eba2c 43eadb1d2d06 000000000000 2 96 48 2 2 626a32663c2f 8b89697eba2c 000000000000 3 144 48 3 3 f54c32f13478 626a32663c2f 000000000000 4 192 58 3 6 de68e904d169 626a32663c2f 000000000000 5 250 68 3 7 3b45cc2ab868 de68e904d169 000000000000 6 318 54 6 8 24d86153a002 f54c32f13478 000000000000 checking changesets checking manifests crosschecking files in changesets and manifests checking files 4 files, 9 changesets, 7 total revisions # clone remote via stream requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 1 changesets, 1 total revisions requesting all changes adding changesets adding manifests adding file changes added 2 changesets with 2 changes to 1 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 2 changesets, 2 total revisions requesting all changes adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 1 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 3 changesets, 3 total revisions requesting all changes adding changesets adding manifests adding file changes added 4 changesets with 4 changes to 1 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 4 changesets, 4 total revisions requesting all changes adding changesets adding manifests adding file changes added 2 changesets with 2 changes to 1 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 2 changesets, 2 total revisions requesting all changes adding changesets adding manifests adding file changes added 3 changesets with 3 changes to 1 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 3 changesets, 3 total revisions requesting all changes adding changesets adding manifests adding file changes added 4 changesets with 5 changes to 2 files 2 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 2 files, 4 changesets, 5 total revisions requesting all changes adding changesets adding manifests adding file changes added 5 changesets with 6 changes to 3 files 2 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 3 files, 5 changesets, 6 total revisions requesting all changes adding changesets adding manifests adding file changes added 5 changesets with 5 changes to 2 files 1 files updated, 0 files merged, 0 files removed, 0 files unresolved checking changesets checking manifests crosschecking files in changesets and manifests checking files 2 files, 5 changesets, 5 total revisions pulling from ../test-7 searching for changes adding changesets adding manifests adding file changes added 4 changesets with 2 changes to 3 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) checking changesets checking manifests crosschecking files in changesets and manifests checking files 4 files, 9 changesets, 7 total revisions pulling from ssh://user@dummy/remote searching for changes adding changesets adding manifests adding file changes added 1 changesets with 0 changes to 1 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 3 changesets, 2 total revisions pulling from ssh://user@dummy/remote searching for changes adding changesets adding manifests adding file changes added 6 changesets with 5 changes to 4 files (run 'hg update' to get a working copy) pulling from ssh://user@dummy/remote searching for changes adding changesets adding manifests adding file changes added 2 changesets with 0 changes to 1 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) checking changesets checking manifests crosschecking files in changesets and manifests checking files 1 files, 5 changesets, 3 total revisions pulling from ssh://user@dummy/remote searching for changes adding changesets adding manifests adding file changes added 4 changesets with 4 changes to 4 files (run 'hg update' to get a working copy) checking changesets checking manifests crosschecking files in changesets and manifests checking files 4 files, 9 changesets, 7 total revisions