revsets: let parents() return parents of working dir
This patch makes the 'set' argument to revset function parents() optional.
Like p1() and p2(), if no argument is given, returns the parent(s) of the
working directory.
Morally equivalent to 'p1()+p2()', as expected.
$ 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
adding a
$ echo b > a/b
$ hg --cwd a addremove
adding b
$ hg --cwd a qnew -f b.patch
$ hg --cwd a qcommit -m b.patch
$ hg --cwd a log --template "{desc}\n"
[mq]: b.patch
a
$ hg --cwd a/.hg/patches log --template "{desc}\n"
b.patch
$ root=`pwd`
$ cd ..
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'
200 Script output follows
/a/
/a/.hg/patches/
$ hg qclone http://localhost:$HGPORT/a b
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 2 files
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 3 changes to 3 files
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg --cwd b log --template "{desc}\n"
a
$ hg --cwd b qpush -a
applying b.patch
now at: b.patch
$ hg --cwd b log --template "{desc}\n"
imported patch b.patch
a
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'
200 Script output follows
/a/
/a/.hg/patches/
$ hg qclone http://localhost:$HGPORT1/a c
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 2 files
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 3 changes to 3 files
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg --cwd c log --template "{desc}\n"
a
$ hg --cwd c qpush -a
applying b.patch
now at: b.patch
$ hg --cwd c log --template "{desc}\n"
imported patch b.patch
a
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'
200 Script output follows
/a/
/a/.hg/patches/
$ hg qclone http://localhost:$HGPORT2/a d
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 2 files
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 3 changes to 3 files
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg --cwd d log --template "{desc}\n"
a
$ hg --cwd d qpush -a
applying b.patch
now at: b.patch
$ hg --cwd d log --template "{desc}\n"
imported patch b.patch
a
test --mq works and uses correct repository config
$ hg --cwd d outgoing --mq
comparing with http://localhost:$HGPORT2/a/.hg/patches
searching for changes
no changes found
[1]
$ hg --cwd d log --mq --template '{rev} {desc|firstline}\n'
0 b.patch