source: zzuf/trunk/test/functions.inc @ 4245 Tweet

# Source this file in shell scripts:
# . "$(dirname "$0")/functions.inc"

DIR="$(dirname "$0")"
ZZUF="$DIR/../src/zzuf -E '[.]ilist$'"

ZZCAT="$DIR/../src/zzcat"
if [ ! -f "$ZZCAT" ]; then
  echo "error: test/zzcat is missing"
  exit 1
fi

ZZERO="$DIR/zzero"
if [ ! -f "$ZZERO" ]; then
  echo "error: test/zzero is missing"
  exit 1
fi

if file /bin/cat | grep 'statically linked' >/dev/null 2>&1; then
  STATIC_CAT=1
fi
if file /bin/dd | grep 'statically linked' >/dev/null 2>&1; then
  STATIC_DD=1
fi
if tail -n 1 /dev/null >/dev/null 2>&1; then
  TAILN="tail -n "
  TAILP="tail -n +"
else
  TAILN="tail -"
  TAILP="tail +"
fi

FAILED=0
TESTED=0

if [ -z "$1" ]; then
  seed=$(date | $ZZUF -m 2>/dev/null | cut -f2 -d' ' | tr -d abcdef | cut -b1-8)
else
  seed="$1"
fi

start_test() {
    echo ""
    echo "*** running $1 with seed $seed ***"
}

new_test() {
    echo "*** $1 *** "
}

pass_test() {
    TESTED="$(($TESTED + 1))"
    echo "$1"
}

fail_test() {
    TESTED="$(($TESTED + 1))"
    FAILED="$(($FAILED + 1))"
    echo "$1"
}

stop_test() {
    if [ "$FAILED" != 0 ]; then
        echo "*** $FAILED tests failed out of $TESTED ***"
        exit 1
    fi
    echo "*** all $TESTED tests OK ***"
    echo ""
}