tzdata/tests/tzdata-checker/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 /CoreOS/tzdata/Sanity/tzdata-checker
# Description: Testing tzdata by comparing base pkg with upstream
# Author: Michal Kolar <mkolar@redhat.com>
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Copyright (c) 2018 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/.
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
if [ "$NO_BEAKERLIB" == "1" ]; then
. ./no-beakerlib-wrapper.sh || exit 1
else
# Include Beaker environment
. /usr/share/beakerlib/beakerlib.sh || exit 1
fi
PACKAGE="tzdata"
TZDATA_URL="https://data.iana.org/time-zones/releases"
TZDATA_VERSION="${TZDATA_VERSION:-$(rpm -q --qf '%{VERSION}\n' $PACKAGE | head -1)}"
if rlIsFedora; then
DATAFORM="${DATAFORM:-vanguard}"
else
DATAFORM="${DATAFORM:-rearguard}"
fi
YEARS=20 # used for shrink zdump output to reasonable future
hiyear=$((`date +%Y` + $YEARS))
export LC_ALL=C
rlJournalStart
rlPhaseStartSetup
rlShowRunningKernel
rlAssertRpm $PACKAGE
rlRun "TmpDir=\$(mktemp -d)"
rlRun "cp zones.min $TmpDir"
rlRun "pushd $TmpDir"
rlRun "mkdir badzones"
rlPhaseEnd
rlPhaseStartSetup "Build upstream tzdata" # source: https://data.iana.org/time-zones/tz-link.html
rlRun "wget --no-check-certificate ${TZDATA_URL}/tzcode${TZDATA_VERSION}.tar.gz"
rlRun "wget --no-check-certificate ${TZDATA_URL}/tzdata${TZDATA_VERSION}.tar.gz"
rlRun "tar -xzf tzcode*"
rlRun "tar -xzf tzdata*"
rlRun "make DATAFORM=$DATAFORM TOPDIR=./tzdir install"
rlRun "find tzdir/usr/share/zoneinfo -type f | xargs file | grep 'timezone data' | grep -o -E 'zoneinfo/[^:]+' | sed 's|zoneinfo/||' | sort -u >zones.ref"
rlRun "find /usr/share/zoneinfo -type f | xargs file | grep 'timezone data' | grep -o -E 'zoneinfo/[^:]+' | sed 's|zoneinfo/||' | sort -u >zones.cur"
rlRun "comm -12 zones.ref zones.cur >zones.int" # intersection of ref zones with cur zones
rlRun "sort -u zones.min >zones-sorted.min"
rlRun "comm -13 zones.int zones-sorted.min >zones.mis"
rlRun "if [ -s ./zones.mis ]; then cat ./zones.mis; false; fi"
rlLogInfo "Number of time zones: `cat zones.int | wc -l`"
rlPhaseEnd
rlPhaseStartSetup "Test zdump"
for zone in `cat zones.int`; do
if rlIsRHEL "<8"; then # glibc's zdump is out of sync for '-v option'
rlRun "./zdump -v -c 1970,$hiyear $zone >ref"
rlRun "./zdump -v -c 1970,$hiyear /usr/share/zoneinfo/$zone >cur"
sed -i 's|^/usr/share/zoneinfo/||' cur
else
rlRun "./zdump -V -c 1970,$hiyear $zone >ref"
rlRun "zdump -V -c 1970,$hiyear $zone >cur"
fi
# normalize zdump outputs
sed -i 's/\ UTC/\ UT/g' ref cur
if ! rlRun "diff -q ref cur"; then
filezone=`echo $zone | tr '/' '_'`
cp ref ./badzones/${filezone}.ref
cp cur ./badzones/${filezone}.cur
fi
done
rlPhaseEnd
rlPhaseStartCleanup
rlRun "tar -czf badzones.tar.gz ./badzones"
rlRun "rlFileSubmit badzones.tar.gz"
rlRun "popd"
rlRun "rm -r $TmpDir"
rlPhaseEnd
rlJournalPrintText
rlJournalEnd