Mercurial > hg-stable
changeset 3684:975c2469c316
correct remote heads test in prepush
| author | Matt Mackall <mpm@selenic.com> |
|---|---|
| date | Sun, 19 Nov 2006 16:32:36 -0600 |
| parents | b0fd43effdb3 |
| children | 193e9c6d1a6d |
| files | mercurial/localrepo.py tests/test-push-warn tests/test-push-warn.out tests/test-ssh tests/test-ssh.out |
| diffstat | 5 files changed, 38 insertions(+), 21 deletions(-) [+] |
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--- a/mercurial/localrepo.py Sun Nov 19 16:32:36 2006 -0600 +++ b/mercurial/localrepo.py Sun Nov 19 16:32:36 2006 -0600 @@ -1309,20 +1309,40 @@ self.ui.status(_("no changes found\n")) return None, 1 elif not force: - # FIXME we don't properly detect creation of new heads - # in the push -r case, assume the user knows what he's doing - if not revs and len(remote_heads) < len(heads) \ - and remote_heads != [nullid]: + # check if we're creating new remote heads + # to be a remote head after push, node must be either + # - unknown locally + # - a local outgoing head descended from update + # - a remote head that's known locally and not + # ancestral to an outgoing head + + warn = 0 + + if remote_heads == [nullid]: + warn = 0 + elif not revs and len(heads) > len(remote_heads): + warn = 1 + else: + newheads = list(heads) + for r in remote_heads: + if r in self.changelog.nodemap: + desc = self.changelog.heads(r) + l = [h for h in heads if h in desc] + if not l: + newheads.append(r) + else: + newheads.append(r) + if len(newheads) > len(remote_heads): + warn = 1 + + if warn: self.ui.warn(_("abort: push creates new remote branches!\n")) self.ui.status(_("(did you forget to merge?" " use push -f to force)\n")) return None, 1 + elif inc: + self.ui.warn(_("note: unsynced remote changes!\n")) - if not force and inc: - self.ui.warn(_("abort: unsynced remote changes!\n")) - self.ui.status(_("(did you forget to sync?" - " use push -f to force)\n")) - return None, 1 if revs is None: cg = self.changegroup(update, 'push')
--- a/tests/test-push-warn Sun Nov 19 16:32:36 2006 -0600 +++ b/tests/test-push-warn Sun Nov 19 16:32:36 2006 -0600 @@ -50,6 +50,7 @@ hg push ../c hg push -r 2 ../c hg push -r 3 -r 4 ../c +hg push -f -r 3 -r 4 ../c hg push -r 5 ../c exit 0
--- a/tests/test-push-warn.out Sun Nov 19 16:32:36 2006 -0600 +++ b/tests/test-push-warn.out Sun Nov 19 16:32:36 2006 -0600 @@ -1,8 +1,8 @@ 1 files updated, 0 files merged, 0 files removed, 0 files unresolved pushing to ../a searching for changes -abort: unsynced remote changes! -(did you forget to sync? use push -f to force) +abort: push creates new remote branches! +(did you forget to merge? use push -f to force) pulling from ../a searching for changes adding changesets @@ -38,6 +38,10 @@ no changes found pushing to ../c searching for changes +abort: push creates new remote branches! +(did you forget to merge? use push -f to force) +pushing to ../c +searching for changes adding changesets adding manifests adding file changes
--- a/tests/test-ssh Sun Nov 19 16:32:36 2006 -0600 +++ b/tests/test-ssh Sun Nov 19 16:32:36 2006 -0600 @@ -92,11 +92,8 @@ echo r > r hg ci -A -m z -d '1000002 0' r -echo "# push should fail" +echo "# push should succeed" hg push -echo "# push should succeed" -hg push -f - cd .. cat dummylog
--- a/tests/test-ssh.out Sun Nov 19 16:32:36 2006 -0600 +++ b/tests/test-ssh.out Sun Nov 19 16:32:36 2006 -0600 @@ -68,14 +68,10 @@ checking files 1 files, 2 changesets, 2 total revisions bleah -# push should fail -pushing to ssh://user@dummy/remote -searching for changes -abort: unsynced remote changes! -(did you forget to sync? use push -f to force) # push should succeed pushing to ssh://user@dummy/remote searching for changes +note: unsynced remote changes! remote: adding changesets remote: adding manifests remote: adding file changes @@ -89,5 +85,4 @@ Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5: changegroup in remote: u=remote:ssh:127.0.0.1 Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5: -Got arguments 1:user@dummy 2:hg -R remote serve --stdio 3: 4: 5: changegroup in remote: u=remote:ssh:127.0.0.1