#!/bin/sh err=0 for bin in "sap_cluster_connector help"; do output="$($bin 2>&1)" if [ $? -ne 0 ]; then echo -e "ERROR: $bin failed:\n$output" err=$((err+1)) else echo "INFO: $bin works..." fi done if [ $err -ge 1 ]; then echo -e "\nERROR: $err tests FAILED..." exit 1 fi