commands: add more robust support for 'hg log -b' (issue2078)
Fixes issue2078 and adds tests to cover various 'hg log -b' uses.
This change adds a localrepo.lookupbranch(key, remote=None) function. This
will look up the branch of the revision with the given key. The algorithm
works like this:
* If a remote repo is given and KEY is the name of a branch in that repo,
return KEY.
* If no remote repo is given and KEY is the name of a branch in the local
repo object, return KEY.
* Otherwise look up the revision with the identifier KEY in the local repo
and return its branch.
This change also makes 'hg log -b' use this new functionality and adds a few
tests for it.
#!/bin/sh
cp "$TESTDIR"/printenv.py .
hg init test
cd test
echo a > a
hg ci -Ama
cd ..
hg clone test test2
cd test2
echo a >> a
hg ci -mb
req() {
hg serve -p $HGPORT -d --pid-file=hg.pid -E errors.log
cat hg.pid >> $DAEMON_PIDS
hg --cwd ../test2 push http://localhost:$HGPORT/ | sed -e "s,:$HGPORT/,:\$HGPORT/,"
kill `cat hg.pid`
echo % serve errors
cat errors.log
}
cd ../test
echo % expect ssl error
req
echo % expect authorization error
echo '[web]' > .hg/hgrc
echo 'push_ssl = false' >> .hg/hgrc
req
echo % expect authorization error: must have authorized user
echo 'allow_push = unperson' >> .hg/hgrc
req
echo % expect success
echo 'allow_push = *' >> .hg/hgrc
echo '[hooks]' >> .hg/hgrc
echo 'changegroup = python ../printenv.py changegroup 0 ../urls' >> .hg/hgrc
req
cat ../urls
hg rollback
echo % expect authorization error: all users denied
echo '[web]' > .hg/hgrc
echo 'push_ssl = false' >> .hg/hgrc
echo 'deny_push = *' >> .hg/hgrc
req
echo % expect authorization error: some users denied, users must be authenticated
echo 'deny_push = unperson' >> .hg/hgrc
req