Mercurial > hg-stable
changeset 24681:33ab99a6ad9b
archive: look for first visible revision to build repo identity (issue4591)
No test for the case where all revisions are hidden because "archive" command
aborts if the target revision is null.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Wed, 08 Apr 2015 23:30:02 +0900 |
| parents | 0974d3a0be29 |
| children | aef3d1469773 |
| files | mercurial/archival.py tests/test-obsolete.t |
| diffstat | 2 files changed, 31 insertions(+), 1 deletions(-) [+] |
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--- a/mercurial/archival.py Wed Apr 08 22:42:37 2015 +0900 +++ b/mercurial/archival.py Wed Apr 08 23:30:02 2015 +0900 @@ -54,11 +54,17 @@ return kind return None +def _rootctx(repo): + # repo[0] may be hidden + for rev in repo: + return repo[rev] + return repo['null'] + def buildmetadata(ctx): '''build content of .hg_archival.txt''' repo = ctx.repo() base = 'repo: %s\nnode: %s\nbranch: %s\n' % ( - repo[0].hex(), ctx.hex(), encoding.fromlocal(ctx.branch())) + _rootctx(repo).hex(), ctx.hex(), encoding.fromlocal(ctx.branch())) tags = ''.join('tag: %s\n' % t for t in ctx.tags() if repo.tagtype(t) == 'global')
--- a/tests/test-obsolete.t Wed Apr 08 22:42:37 2015 +0900 +++ b/tests/test-obsolete.t Wed Apr 08 23:30:02 2015 +0900 @@ -250,6 +250,30 @@ o 0:1f0dee641bb7 (public) [ ] add a + $ cd .. + +Revision 0 is hidden +-------------------- + + $ hg init rev0hidden + $ cd rev0hidden + + $ mkcommit kill0 + $ hg up -q null + $ hg debugobsolete `getid kill0` + $ mkcommit a + $ mkcommit b + +Should pick the first visible revision as "repo" node + + $ hg archive ../archive-null + $ cat ../archive-null/.hg_archival.txt + repo: 1f0dee641bb7258c56bd60e93edfa2405381c41e + node: 7c3bad9141dcb46ff89abf5f61856facd56e476c + branch: default + latesttag: null + latesttagdistance: 2 + changessincelatesttag: 2 $ cd ..