#!/bin/sh
# vim: ts=4 sw=4 expandtab ft=sh
# Run a test which compiles a two module test case,
# changes one of the modules, then tries to recompile.
#

. ./test_functions

usage="** usage: two_module_test should_{fail,succeed} module1 module2"

if test "$#" != 3
then
    echo "${usage}"
    exit 1
fi

case "$1" in
    should_fail|should_succeed)
        expected_mmake_result=$1
        ;;
    *)
        echo "${usage}"
        exit 1
        ;;
esac

module1=$2
module2=$3

test_module "${module1}" "${module2}"
mmake_depend
mmake_test 1 should_succeed
update_module "${module2}" 2
mmake_test 2 "${expected_mmake_result}"
check_err_file "${module1}" 2
check_err_file "${module2}" 2
cleanup_test