/* @author Edward Hieatt, edward@jsunit.net */function jsUnitTestSuite() {  this.isjsUnitTestSuite = true;  this.testPages         = Array();  this.pageIndex         = 0;}jsUnitTestSuite.prototype.addTestPage = function (pageName) {  this.testPages[this.testPages.length] = pageName;}jsUnitTestSuite.prototype.addTestSuite = function (suite) {  for (var i = 0; i < suite.testPages.length; i++)    this.addTestPage(suite.testPages[i]);}jsUnitTestSuite.prototype.containsTestPages = function () {  return this.testPages.length > 0;}jsUnitTestSuite.prototype.nextPage = function () {  return this.testPages[this.pageIndex++];}jsUnitTestSuite.prototype.hasMorePages = function () {  return this.pageIndex < this.testPages.length;}jsUnitTestSuite.prototype.clone = function (){  var clone = new jsUnitTestSuite();  clone.testPages = this.testPages;  return clone;}if (xbDEBUG.on){  xbDebugTraceObject('window', 'jsUnitTestSuite');}