glibc/tests/Regression/bz1022022-getaddrinfo-behavior-changed-between-RHEL-6-4-and-RHEL-6-5/runtest.sh

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#!/bin/bash
# vim: dict=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# runtest.sh of /tools/glibc/Regression/bz1022022-getaddrinfo-behavior-changed-between-RHEL-6-4-and-RHEL-6-5
# Description: Calls getaddrinfo and verifies behavior as per BZ
# Author: Arjun Shankar <ashankar@redhat.com>
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Copyright (c) 2013 Red Hat, Inc. All rights reserved.
#
# This copyrighted material is made available to anyone wishing
# to use, modify, copy, or redistribute it subject to the terms
# and conditions of the GNU General Public License version 2.
#
# 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, write to the Free
# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# Include Beaker environment
. /usr/share/beakerlib/beakerlib.sh || exit 1
PACKAGE=glibc
REQUIRES=(gcc glibc glibc-devel)
rlJournalStart
rlPhaseStartSetup
for p in "${REQUIRES[@]}"; do
rlAssertRpm "$p"
done; unset p
rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
rlRun "cp tst-getaddrinfo.c $TmpDir"
rlRun "pushd $TmpDir"
rlRun "gcc -o tst-getaddrinfo tst-getaddrinfo.c"
rlAssertExists "tst-getaddrinfo"
rlRun "ORIG_HOSTNAME=$(hostname)"
rlFileBackup --clean "/etc/hostname"
rlRun "echo 'www' > /etc/hostname"
rlRun "hostname -F /etc/hostname"
rlFileBackup --clean "/etc/hosts"
rlRun "echo '127.0.0.1 www.fubar.redhat www' >> /etc/hosts"
rlRun "echo '::1 www.fubar.redhat www' >> /etc/hosts"
# Note that the 'canonical name' is always the first name entry in
# each tuple ^, i.e. 'www.fubar.redhat' in our case
rlPhaseEnd
rlPhaseStartTest
rlRun "./tst-getaddrinfo > tst.out"
rlLog "$(cat tst.out)"
rlRun "OUT=($(cat tst.out))"
rlAssertEquals "Correct number of output lines" "${#OUT[@]}" "4"
if rlIsRHEL 6; then
# The result 'www' for AF_INET is basically incorrect, but we want to
# keep it consistent during the life of RHEL 6
rlAssertEquals "gethostname" "${OUT[0]}" "www"
rlAssertEquals "getaddrinfo, AF_INET" "${OUT[1]}" "www"
rlAssertEquals "getaddrinfo, AF_UNSPEC" "${OUT[3]}" "www.fubar.redhat"
rlLog "We don't check (getaddrinfo, AF_INET6) on RHEL 6"
else
rlAssertEquals "gethostname" "${OUT[0]}" "www"
rlAssertEquals "getaddrinfo, AF_INET" "${OUT[1]}" "www.fubar.redhat"
rlAssertEquals "getaddrinfo, AF_INET6" "${OUT[2]}" "www.fubar.redhat"
rlAssertEquals "getaddrinfo, AF_UNSPEC" "${OUT[3]}" "www.fubar.redhat"
fi
rlPhaseEnd
rlPhaseStartCleanup
rlFileRestore "/etc/hosts"
rlFileRestore "/etc/hostname"
rlRun "hostname $ORIG_HOSTNAME"
rlRun "popd"
rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
rlPhaseEnd
rlJournalPrintText
rlJournalEnd