source: rtos_arduino/trunk/arduino_lib/libraries/ArduinoJson/scripts/run-tests.sh@ 209

#!/bin/bash

FILE=../bin/ArduinoJsonTests.exe
MD5=""

file_changed() {
        [[ ! -f  "$FILE" ]] && return 1
        NEW_MD5=$(md5sum $FILE)
        [[ "$MD5" == "$NEW_MD5" ]] && return 1
        MD5=$NEW_MD5
        return 0
}

test_succeed() {
        echo -en "\007"{,}
}

test_failed() {
        echo -en "\007"{,,,,,,,,,,,}
}

run_tests() {
        $FILE
        case $? in
        0)
                test_succeed
                ;;
        1)      
                test_failed
                ;;
        esac
}

while true
do
        if file_changed
        then    
                run_tests
        else
                sleep 2
        fi
done