#!/bin/bash

# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#

#   Description: memfd_create test

#   Author: Shu Wang <shuwang@redhat.com>

#

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

#

#   Copyright (c) 2016 Red Hat, Inc.

#

#   This program is free software: you can redistribute it and/or

#   modify it under the terms of the GNU General Public License as

#   published by the Free Software Foundation, either version 2 of

#   the License, or (at your option) any later version.

#

#   This program is distributed in the hope that it will be

#   useful, but WITHOUT ANY WARRANTY; without even the implied

#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR

#   PURPOSE.  See the GNU General Public License for more details.

#

#   You should have received a copy of the GNU General Public License

#   along with this program. If not, see http://www.gnu.org/licenses/.

#

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# Include Beaker environment

. /usr/bin/rhts-environment.sh || exit 1

. /usr/share/beakerlib/beakerlib.sh || exit 1

gcc t_memfd_create.c -o t_memfd_create &&

gcc t_get_seals.c -o t_get_seals

if [ $? != 0 ]; then

    rlLog "memfd_create is not supported."

    report_result Test_Skipped PASS 99

    exit 0

fi

function sanity_memfd_create()

{

    rlRun "./t_memfd_create memf 1024 gswS &"

    rlRun "./t_get_seals /proc/$!/fd/3 > seals"

    rlRun "cat ./seals"

    rlAssertGrep "SEAL GROW WRITE SHRINK" ./seals

    rlRun "pkill t_memfd_create"

}

rlJournalStart

    rlPhaseStartTest "sanity"

        sanity_memfd_create

    rlPhaseEnd

rlJournalEnd

rlJournalPrintText