tests/test-hgweb-empty

diff: add --stat for diffstat output

diff/qdiff --stat invokes patch.diffstat() on the diff output.

When in interactive mode, the output's maximum width is determined by the
terminal's width.

#!/bin/sh
# Some tests for hgweb in an empty repository

hg init test
cd test
hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS

("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/shortlog')
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/log')
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/graph')
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file')