#! /bin/sh
set -e

fail_counter=0

trap '[ $? -eq 0 ] && rm -f current-test.out current-test.err' 0

for test in $@; do
    ${test} 2>current-test.err >current-test.out
    if grep "not ok" current-test.out >/dev/null 2>/dev/null; then
            echo "${test} failed:" >&2
            cat current-test.err >&2
            fail_counter=`expr ${fail_counter} + 1`
    fi
done

exit ${fail_counter}