del transaction before lock before wlock
This way rollbacks happen while the repo is still locked.
Deleting lock before wlock is not strictly necessary, but is
more consistent with the locking order.
#!/bin/sh
# test children command
cat <<EOF >> $HGRCPATH
[extensions]
hgext.children=
EOF
echo "% init"
hg init t
cd t
echo "% no working directory"
hg children
echo % setup
echo 0 > file0
hg ci -qAm 0 -d '0 0'
echo 1 > file1
hg ci -qAm 1 -d '1 0'
echo 2 >> file0
hg ci -qAm 2 -d '2 0'
hg co null
echo 3 > file3
hg ci -qAm 3 -d '3 0'
echo "% hg children at revision 3 (tip)"
hg children
hg co null
echo "% hg children at nullrev (should be 0 and 3)"
hg children
hg co 1
echo "% hg children at revision 1 (should be 2)"
hg children
hg co 2
echo "% hg children at revision 2 (other head)"
hg children
for i in null 0 1 2 3; do
echo "% hg children -r $i"
hg children -r $i
done
echo "% hg children -r 0 file0 (should be 2)"
hg children -r 0 file0
echo "% hg children -r 1 file0 (should be 2)"
hg children -r 1 file0
hg co 0
echo "% hg children file0 at revision 0 (should be 2)"
hg children file0