tests/helpers.sh

mq/qqueue: add --purge option to delete a queue and its patch dir

qqueue --delete only deletes the reference to the queue, and leaves
the associated patch directory behind. There is no Mercurial-way of
getting rid of that patch directory afterward.

This patch adds the --purge option to qqueue, that deletes the queue
from the list, and also removes the associated patch dir. If the queue
was non-existant, but the patch dir was, it is removed nonetheless.

This is to avoid manual intervention in the .hg directory.

#/bin/sh

hideport() { sed "s/localhost:$HGPORT/localhost:\$HGPORT/"; }

repr() { python -c "import sys; print repr(sys.stdin.read()).replace('\\n', '\n')"; }

hidehex() { python -c 'import sys, re; print re.replace("\b[0-9A-Fa-f]{12,40}", "X" * 12)'; }

hidetmp() { sed "s/$HGTMP/\$HGTMP/"; }

hidebackup() { sed 's/\(saved backup bundle to \).*/\1/'; }

cleanrebase() {
    sed -e 's/\(Rebase status stored to\).*/\1/'  \
        -e 's/\(Rebase status restored from\).*/\1/' \
        -e 's/\(saved backup bundle to \).*/\1/';
}