#!/bin/sh

errorexit() {
    echo $1
    exit 1
}

rm -f sms.sms || errorexit "could not delete sms.sms"
touch sms.sms || errorexit "could not create sms.sms"

# prepare locales to make date format reproducible
export LC_ALL=en_US
export LANG=en
export LINGUAS=en

# run the test
./testssms > testssms.log

# check if output differs from what it should be
diff testssms.log testssms-output.txt