tests/test-mq-qclone-http

merge: fix --preview to show all nodes that will be merged (issue2043).

Formerly, it omitted nodes that were not descendants of the least
common ancestor of the two merge parents, even though those nodes
contribute to the merge.  The new algorithm uses revlog.findmissing()
instead of ancestor() + nodesbetween().

#! /bin/sh

echo "[extensions]" >> $HGRCPATH
echo "mq=" >> $HGRCPATH

mkdir webdir
cd webdir

hg init a
hg --cwd a qinit -c
echo a > a/a
hg --cwd a ci -A -m a
echo b > a/b
hg --cwd a addremove
hg --cwd a qnew -f b.patch
hg --cwd a qcommit -m b.patch

hg --cwd a log --template "{desc}\n"
hg --cwd a/.hg/patches log --template "{desc}\n"

root=`pwd`

cd ..

echo % test with recursive collection

cat > collections.conf <<EOF
[paths]
/=$root/**
EOF

hg serve -p $HGPORT -d --pid-file=hg.pid --webdir-conf collections.conf \
    -A access-paths.log -E error-paths-1.log
cat hg.pid >> $DAEMON_PIDS

"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/?style=raw'

hg qclone http://localhost:$HGPORT/a b
hg --cwd b log --template "{desc}\n"
hg --cwd b qpush -a
hg --cwd b log --template "{desc}\n"

echo % test with normal collection

cat > collections1.conf <<EOF
[paths]
/=$root/*
EOF

hg serve -p $HGPORT1 -d --pid-file=hg.pid --webdir-conf collections1.conf \
    -A access-paths.log -E error-paths-1.log
cat hg.pid >> $DAEMON_PIDS

"$TESTDIR/get-with-headers.py" localhost:$HGPORT1 '/?style=raw'

hg qclone http://localhost:$HGPORT1/a c
hg --cwd c log --template "{desc}\n"
hg --cwd c qpush -a
hg --cwd c log --template "{desc}\n"

echo % test with old-style collection

cat > collections2.conf <<EOF
[collections]
$root=$root
EOF

hg serve -p $HGPORT2 -d --pid-file=hg.pid --webdir-conf collections2.conf \
    -A access-paths.log -E error-paths-1.log
cat hg.pid >> $DAEMON_PIDS

"$TESTDIR/get-with-headers.py" localhost:$HGPORT2 '/?style=raw'

hg qclone http://localhost:$HGPORT2/a d
hg --cwd d log --template "{desc}\n"
hg --cwd d qpush -a
hg --cwd d log --template "{desc}\n"

echo '% test --mq works and uses correct repository config'
hg --cwd d outgoing --mq | sed "s|$HGPORT2|\$HGPORT2|"
hg --cwd d log --mq --template '{rev} {desc|firstline}\n'