minimodem-mirror/src/self-test

#!/bin/bash

[ $# -eq 2 ] || {
    echo "usage: self-test baudmode textfile" 1>&2
    exit 1
}
baudmode="$1"
textfile="$2"

TMPF="/tmp/minimodem-test-$$.flac"
trap "rm -f $TMPF" 0

set -e
./minimodem --tx --file $TMPF "$baudmode" < "$textfile"
ls -l $TMPF
./minimodem --rx --file $TMPF "$baudmode" | diff "$textfile" -