@@ -0,0 +1,1408 @@
+package com.lazerycode.jmeter;%0A%0Aimport junit.framework.TestCase;%0A%0Aimport java.io.File;%0Aimport java.util.Collections;%0Aimport java.util.Map;%0A%0A/**%0A * Tests %7B@link UtilityFunctions%7D class%0A */%0Apublic class UtilityFunctionsTest extends TestCase %7B%0A    public void testHumanReadableCommandLineOutput() throws Exception %7B%0A        String%5B%5D testArray = new String%5B%5D%7B%22a%22,%22b%22,%22c%22,%22d%22%7D;%0A        %0A        String returnValue = UtilityFunctions.humanReadableCommandLineOutput(testArray);%0A        %0A        String expected = %22a b c d%22;%0A        %0A        assertEquals(%22string does not match array input%22,expected,returnValue);%0A    %7D%0A%0A    public void testIsNotSetMap() throws Exception %7B%0A        Map testMap = null;%0A        assertTrue(%22null value returns false%22, UtilityFunctions.isNotSet(testMap));%0A        %0A        Map testMap2 = Collections.emptyMap();%0A        assertTrue(%22empty value returns false%22, UtilityFunctions.isNotSet(testMap2));%0A    %7D%0A%0A    public void testIsNotSetString() throws Exception %7B%0A        String testString = null;%0A        assertTrue(%22null value returns false%22,UtilityFunctions.isNotSet(testString));%0A%0A        String testString2 = %22%22;%0A        assertTrue(%22empty value returns false%22,UtilityFunctions.isNotSet(testString2));%0A    %7D%0A%0A    public void testIsNotSetFile() throws Exception %7B%0A        File testFile = null;%0A        assertTrue(%22null value returns false%22,UtilityFunctions.isNotSet(testFile));%0A    %7D%0A%7D%0A

add tests for UtilityFunctions