/*
 * Automated Testing Framework (atf)
 *
 * Copyright (c) 2010 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
 * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include <signal.h>
#include <stdlib.h>
#include <unistd.h>

#include <atf-c.h>

ATF_TC_WITHOUT_HEAD(pass_and_pass);
ATF_TC_BODY(pass_and_pass, tc)
{
    atf_tc_expect_pass();
}

ATF_TC_WITHOUT_HEAD(pass_but_fail_requirement);
ATF_TC_BODY(pass_but_fail_requirement, tc)
{
    atf_tc_expect_pass();
    atf_tc_fail("Some reason");
}

ATF_TC_WITHOUT_HEAD(pass_but_fail_check);
ATF_TC_BODY(pass_but_fail_check, tc)
{
    atf_tc_expect_pass();
    atf_tc_fail_nonfatal("Some reason");
}

ATF_TC_WITHOUT_HEAD(fail_and_fail_requirement);
ATF_TC_BODY(fail_and_fail_requirement, tc)
{
    atf_tc_expect_fail("Fail %s", "reason");
    atf_tc_fail("The failure");
    atf_tc_expect_pass();
}

ATF_TC_WITHOUT_HEAD(fail_and_fail_check);
ATF_TC_BODY(fail_and_fail_check, tc)
{
    atf_tc_expect_fail("Fail first");
    atf_tc_fail_nonfatal("abc");
    atf_tc_expect_pass();

    atf_tc_expect_fail("And fail again");
    atf_tc_fail_nonfatal("def");
    atf_tc_expect_pass();
}

ATF_TC_WITHOUT_HEAD(fail_but_pass);
ATF_TC_BODY(fail_but_pass, tc)
{
    atf_tc_expect_fail("Fail first");
    atf_tc_fail_nonfatal("abc");
    atf_tc_expect_pass();

    atf_tc_expect_fail("Will not fail");
    atf_tc_expect_pass();

    atf_tc_expect_fail("And fail again");
    atf_tc_fail_nonfatal("def");
    atf_tc_expect_pass();
}

ATF_TC_WITHOUT_HEAD(exit_any_and_exit);
ATF_TC_BODY(exit_any_and_exit, tc)
{
    atf_tc_expect_exit(-1, "Call will exit");
    exit(EXIT_SUCCESS);
}

ATF_TC_WITHOUT_HEAD(exit_code_and_exit);
ATF_TC_BODY(exit_code_and_exit, tc)
{
    atf_tc_expect_exit(123, "Call will exit");
    exit(123);
}

ATF_TC_WITHOUT_HEAD(exit_but_pass);
ATF_TC_BODY(exit_but_pass, tc)
{
    atf_tc_expect_exit(-1, "Call won't exit");
}

ATF_TC_WITHOUT_HEAD(signal_any_and_signal);
ATF_TC_BODY(signal_any_and_signal, tc)
{
    atf_tc_expect_signal(-1, "Call will signal");
    kill(getpid(), SIGKILL);
}

ATF_TC_WITHOUT_HEAD(signal_no_and_signal);
ATF_TC_BODY(signal_no_and_signal, tc)
{
    atf_tc_expect_signal(SIGHUP, "Call will signal");
    kill(getpid(), SIGHUP);
}

ATF_TC_WITHOUT_HEAD(signal_but_pass);
ATF_TC_BODY(signal_but_pass, tc)
{
    atf_tc_expect_signal(-1, "Call won't signal");
}

ATF_TC_WITHOUT_HEAD(death_and_exit);
ATF_TC_BODY(death_and_exit, tc)
{
    atf_tc_expect_death("Exit case");
    exit(123);
}

ATF_TC_WITHOUT_HEAD(death_and_signal);
ATF_TC_BODY(death_and_signal, tc)
{
    atf_tc_expect_death("Signal case");
    kill(getpid(), SIGKILL);
}

ATF_TC_WITHOUT_HEAD(death_but_pass);
ATF_TC_BODY(death_but_pass, tc)
{
    atf_tc_expect_death("Call won't die");
}

ATF_TC(timeout_and_hang);
ATF_TC_HEAD(timeout_and_hang, tc)
{
    atf_tc_set_md_var(tc, "timeout", "1");
}
ATF_TC_BODY(timeout_and_hang, tc)
{
    atf_tc_expect_timeout("Will overrun");
    sleep(5);
}

ATF_TC(timeout_but_pass);
ATF_TC_HEAD(timeout_but_pass, tc)
{
    atf_tc_set_md_var(tc, "timeout", "1");
}
ATF_TC_BODY(timeout_but_pass, tc)
{
    atf_tc_expect_timeout("Will just exit");
}

ATF_TP_ADD_TCS(tp)
{
    ATF_TP_ADD_TC(tp, pass_and_pass);
    ATF_TP_ADD_TC(tp, pass_but_fail_requirement);
    ATF_TP_ADD_TC(tp, pass_but_fail_check);
    ATF_TP_ADD_TC(tp, fail_and_fail_requirement);
    ATF_TP_ADD_TC(tp, fail_and_fail_check);
    ATF_TP_ADD_TC(tp, fail_but_pass);
    ATF_TP_ADD_TC(tp, exit_any_and_exit);
    ATF_TP_ADD_TC(tp, exit_code_and_exit);
    ATF_TP_ADD_TC(tp, exit_but_pass);
    ATF_TP_ADD_TC(tp, signal_any_and_signal);
    ATF_TP_ADD_TC(tp, signal_no_and_signal);
    ATF_TP_ADD_TC(tp, signal_but_pass);
    ATF_TP_ADD_TC(tp, death_and_exit);
    ATF_TP_ADD_TC(tp, death_and_signal);
    ATF_TP_ADD_TC(tp, death_but_pass);
    ATF_TP_ADD_TC(tp, timeout_and_hang);
    ATF_TP_ADD_TC(tp, timeout_but_pass);

    return atf_no_error();
}