Index: lams_common/test/java/org/lamsfoundation/lams/selenium/AbstractSeleniumTestCase.java
===================================================================
diff -u -rc31ac132c415a51a03bacad1f24c08db90da0514 -re3c917a58dd420e2e96f0a45bd85fb80806c92ed
--- lams_common/test/java/org/lamsfoundation/lams/selenium/AbstractSeleniumTestCase.java	(.../AbstractSeleniumTestCase.java)	(revision c31ac132c415a51a03bacad1f24c08db90da0514)
+++ lams_common/test/java/org/lamsfoundation/lams/selenium/AbstractSeleniumTestCase.java	(.../AbstractSeleniumTestCase.java)	(revision e3c917a58dd420e2e96f0a45bd85fb80806c92ed)
@@ -49,552 +49,574 @@
 
 public abstract class AbstractSeleniumTestCase extends SeleneseTestCase {
 
-	protected ToolDAO toolDAO;
-	protected ActivityDAO activityDAO;
-	protected UserManagementService userManagementService;
-	protected LessonDAO lessonDAO;
-	protected LearningDesignDAO learningDesignDAO;
+    protected ToolDAO toolDAO;
+    protected ActivityDAO activityDAO;
+    protected UserManagementService userManagementService;
+    protected LessonDAO lessonDAO;
+    protected LearningDesignDAO learningDesignDAO;
 
-	private static final String[] contextConfigLocation = new String[] {
-			"org/lamsfoundation/lams/localCommonContext.xml",
-			"org/lamsfoundation/lams/lesson/lessonApplicationContext.xml",
-			"org/lamsfoundation/lams/toolApplicationContext.xml",
-	};
-	
-	// name of the learning design. we receive it from the subclass initially.
-	// but then it might be changed if LD with the same name already exists
-	private String learningDesignName;
+    private static final String[] contextConfigLocation = new String[] {
+	    "org/lamsfoundation/lams/localCommonContext.xml",
+	    "org/lamsfoundation/lams/lesson/lessonApplicationContext.xml",
+	    "org/lamsfoundation/lams/toolApplicationContext.xml", };
 
-	public void setUp() throws Exception {
-		ApplicationContext context = new ClassPathXmlApplicationContext(contextConfigLocation);
-		toolDAO = (ToolDAO) context.getBean("toolDAO");
-		activityDAO = (ActivityDAO) context.getBean("activityDAO");
-		userManagementService = (UserManagementService) context.getBean("userManagementService");
-		lessonDAO = (LessonDAO) context.getBean("lessonDAO");
-		learningDesignDAO = (LearningDesignDAO) context.getBean("learningDesignDAO");
-		learningDesignName = getLearningDesignName();
-		
-		HttpCommandProcessor proc = new HttpCommandProcessor(
-				TestFrameworkConstants.SERVER_HOST,
-				TestFrameworkConstants.SERVER_PORT,
-				TestFrameworkConstants.BROWSER,
-				TestFrameworkConstants.WEB_APP_HOST
-						+ TestFrameworkConstants.WEB_APP_DIR);
-		selenium = new DefaultSeleniumFlex(proc);
-		selenium.start();
-		//do not reduce this parameter as Selenium might start working wrong
-		selenium.setSpeed("400");
-	}
+    // name of the learning design. we receive it from the subclass initially.
+    // but then it might be changed if LD with the same name already exists
+    private String learningDesignName;
 
-	public void tearDown() throws Exception {
-    	try {
-    		super.tearDown();
-    	} finally {
-    	    if (selenium != null) {
-    	        selenium.stop();
-    	        selenium = null;
-    	    }
-    	}
+    public void setUp() throws Exception {
+	ApplicationContext context = new ClassPathXmlApplicationContext(contextConfigLocation);
+	toolDAO = (ToolDAO) context.getBean("toolDAO");
+	activityDAO = (ActivityDAO) context.getBean("activityDAO");
+	userManagementService = (UserManagementService) context.getBean("userManagementService");
+	lessonDAO = (LessonDAO) context.getBean("lessonDAO");
+	learningDesignDAO = (LearningDesignDAO) context.getBean("learningDesignDAO");
+	learningDesignName = getLearningDesignName();
+
+	HttpCommandProcessor proc = new HttpCommandProcessor(TestFrameworkConstants.SERVER_HOST,
+		TestFrameworkConstants.SERVER_PORT, TestFrameworkConstants.BROWSER, TestFrameworkConstants.WEB_APP_HOST
+			+ TestFrameworkConstants.WEB_APP_DIR);
+	selenium = new DefaultSeleniumFlex(proc);
+	selenium.start();
+	//do not reduce this parameter as Selenium might start working wrong
+	selenium.setSpeed("400");
+    }
+
+    public void tearDown() throws Exception {
+	try {
+	    super.tearDown();
+	} finally {
+	    if (selenium != null) {
+		selenium.stop();
+		selenium = null;
+	    }
 	}
-	
-	/**
-	 * Our main test class. Currently it tests authoring, learning and
-	 * monitoring sequentially one-by-one. Also it relies on the fact that you
-	 * store new LD in authoring (otherwise you should reimplement this method).
-	 * 
-	 * @throws Exception
-	 */
-	public void testEntireTool() throws Exception {
-		loginToLams();
-		
-		//Authoring part
-		Map<String, String> contentDetails = setUpAuthoring();
-		authoringTest();
-		storeLearningDesign(contentDetails);
-		
-		createNewLesson();
-		
-		//Learning part
-		learningTest();
-		
-		//Monitoring part		
-		openToolMonitor();
-		monitoringTest();
-		closeToolMonitor();
-	}
-	
-	/**
-	 * Returns tool's signature. This method should be overridden by all subclasses.
-	 * 
-	 * @return tool's signature
-	 */
-	protected abstract String getToolSignature();
-	
-	/**
-	 * Returns the name of learning design as it should be saved.  
-	 * Should be overridden by all subclasses.
-	 * 
-	 * @return name of learning design
-	 */
-	protected abstract String getLearningDesignName();
-	
-	/**
-	 * Tests tool authoring.  
-	 * Should be overridden by all subclasses.
-	 */
-	protected abstract void authoringTest() throws Exception;
-	
-	/**
-	 * Tests tool learning. Always should begin with setUpLearning() and end up with tearDownLearning() methods.
-	 * Should be overridden by all subclasses.
-	 */
-	protected abstract void learningTest() throws Exception;
-	
-	/**
-	 * Tests tool monitoring.  
-	 * Should be overridden by all subclasses.
-	 */
-	protected abstract void monitoringTest() throws Exception;
+    }
 
-	/**
-	 * Opens up all authoring windows. Should be done before testing tool's
-	 * authoring.
-	 * 
-	 * @return Map containing contentFolderID and toolContentID
-	 * @throws Exception
-	 */
-	protected Map<String, String> setUpAuthoring() throws Exception {
-		// open authoring canvas
-		selenium.click("//div[@id='header-my-courses']//div[@class='tab-middle-highlight']/a");
-		selenium.waitForPopUp("aWindow", "10000");
+    /**
+     * Our main test class. Currently it tests authoring, learning and
+     * monitoring sequentially one-by-one. Also it relies on the fact that you
+     * store new LD in authoring (otherwise you should reimplement this method).
+     * 
+     * @throws Exception
+     */
+    public void testEntireTool() throws Exception {
+	loginToLams();
 
-		Integer userID = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN).getUserId();
-		String createUniqueContentFolderUrl = TestFrameworkConstants.WEB_APP_DIR
-				+ "authoring/author.do?method=createUniqueContentFolder&userID="
-				+ userID;
-		final String createUniqueContentFolderId = "createUniqueContentFolderId";
-		selenium.openWindow(createUniqueContentFolderUrl, createUniqueContentFolderId);
-		selenium.waitForPopUp(createUniqueContentFolderId, "10000");
-		selenium.selectWindow(createUniqueContentFolderId);
-		String wddxPacket = selenium.getEval("this.browserbot.getDocument().getElementsByTagName('body')[0].innerHTML");
-		final String contentFolderID = this.extractFolderIDFromWDDXPacket(wddxPacket);
-		selenium.close();
-		selenium.selectWindow(null);
+	//Authoring part
+	Map<String, String> contentDetails = setUpAuthoring();
+	authoringTest();
+	storeLearningDesign(contentDetails);
 
-		Tool tool = toolDAO.getToolBySignature(getToolSignature());
-		String getToolContentUrl = TestFrameworkConstants.WEB_APP_DIR
-				+ "authoring/author.do?method=getToolContentID&toolID="
-				+ tool.getToolId();
-		final String getToolContentId = "getToolContentId";
-		selenium.openWindow(getToolContentUrl, getToolContentId);
-		selenium.waitForPopUp(getToolContentId, "10000");
-		selenium.selectWindow(getToolContentId);
-		wddxPacket = selenium.getEval("this.browserbot.getDocument().getElementsByTagName('body')[0].innerHTML");
-		final String toolContentID = this.extractToolContentIDFromWDDXPacket(wddxPacket);
-		selenium.close();
-		selenium.selectWindow(null);
+	createNewLesson();
 
-		String openToolUrl = TestFrameworkConstants.WEB_APP_DIR + tool.getAuthorUrl() + "?mode=author"
-				+ "&toolContentID=" + toolContentID + "&contentFolderID="
-				+ contentFolderID;
-		final String openToolId = "openToolId";
-		selenium.openWindow(openToolUrl.toString(), openToolId);
-		selenium.waitForPopUp(openToolId, "10000");
-		selenium.selectWindow(openToolId);
+	//Learning part
+	learningTest();
 
-		return new HashMap<String, String>() {{
-				put("contentFolderID", contentFolderID);
-				put("toolContentID", toolContentID);
-		}};
-	}
+	//Monitoring part		
+	openToolMonitor();
+	monitoringTest();
+	closeToolMonitor();
+    }
 
-	/**
-	 * Stores learning design. Uses getLearningDesignName() as a new design name.
-	 */
-	protected void storeLearningDesign(Map<String, String> contentDetails) {
-		//closes tool authoring screen
-		selenium.click("//span[@class='okIcon']");
-		selenium.waitForPageToLoad("10000");
-		selenium.close();
-		
-		//closes Flash authoring screen
-		selenium.selectWindow("aWindow");
-		selenium.close();
-		selenium.selectWindow(null);
-		
-		final String storeLearningDesignUrl = TestFrameworkConstants.WEB_APP_DIR + "servlet/authoring/storeLearningDesignDetails";
-		String designDetails = constructWddxDesign(contentDetails);
-		//callback function is aimed to let Selenium wait till StoreLDServlet finishes its work
-		selenium.runScript("$.post(\"" + storeLearningDesignUrl + "\", " +
-							"\"" + designDetails + "\", " +
-							"function(data){ return data; }" +
-							");");
-		selenium.selectWindow(null);
-	}
-	
-	/**
-	 * Beware this method might work wrong (due to the CloudWizard's hidden/visible root element) 
-	 * 
-	 * @throws Exception
-	 */
-	protected void createNewLesson() throws Exception {
-		Long lastCreatedLessonId = getLastCreatedLessonId(true);
-		DefaultSeleniumFlex flexSelenium = (DefaultSeleniumFlex) selenium;
-		
-		User user = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN);
-		Workspace workspace = (Workspace) activityDAO.find(Workspace.class, user.getWorkspace().getWorkspaceId());
-		Integer workspaceFolderID = workspace.getDefaultFolder().getWorkspaceFolderId();
-		List<String> titles = learningDesignDAO.getLearningDesignTitlesByWorkspaceFolder(workspaceFolderID);
-		assertTrue("There is no stored learning design", titles.size() > 0);
-		//TODO receive sorted titles list from the server because if LD was imported it's not sorted alphabetically
-		Collections.sort(titles, String.CASE_INSENSITIVE_ORDER);
-		int count = 1;
-		for (String title : titles) {
-			if (title.equals(learningDesignName)) {
-				break;
-			}
-			count++;
-		}
-		assertTrue("There isn't learning design with name " + learningDesignName,count <= titles.size());
-		
-		flexSelenium.click("link=Add Lesson");
-		Thread.sleep(6000);
-		// flexObjId is now setted to "cloudWizard" by default, change this if
-		// you want to use another one
-		// flexSelenium.flexSetFlexObjID("cloudWizard");
-		waitForFlexExists("workspaceTree", 20, flexSelenium);
-		assertTrue(flexSelenium.getFlexEnabled("startButton").equals("true"));
+    /**
+     * Returns tool's signature. This method should be overridden by all
+     * subclasses.
+     * 
+     * @return tool's signature
+     */
+    protected abstract String getToolSignature();
 
-		flexSelenium.flexSelectIndex("workspaceTree", String.valueOf(count));
-//		flexSelenium.flexType("resourceName_txi", "bueno");
-		flexSelenium.flexClick("startButton");
-		Thread.sleep(5000);
-		assertTrue("Assertion failed. Lesson has *not* been created", lastCreatedLessonId < getLastCreatedLessonId(true));
+    /**
+     * Returns the name of learning design as it should be saved. Should be
+     * overridden by all subclasses.
+     * 
+     * @return name of learning design
+     */
+    protected abstract String getLearningDesignName();
 
-		 //TODO fix CloudWizard or define offset checking for lesson's LD name
-		Long lessonId = getLastCreatedLessonId(false);
-		String lessonTitle = lessonDAO.getLesson(lessonId).getLearningDesign().getTitle();
-		assertTrue("Tests aborted due to the problem with CloudWizard's root element problem. Please, restart tests", learningDesignName.equals(lessonTitle));
-	}
-	
-	/**
-	 * Prepares learning environment. Should be invoked each time learning is going to be tested.
-	 * @throws InterruptedException 
-	 */
-	protected void setUpLearning() throws InterruptedException {
-		selenium.runScript("openLearner(" + getLastCreatedLessonId(false) + ")");
-		selenium.waitForPopUp("lWindow", "30000");
-		selenium.selectWindow("lWindow");
-		waitForElementPresent("contentFrame");
-		selenium.selectFrame("contentFrame");
-	}
-	
-	/**
-	 * Shuts up learning environment. Should be invoked each time learning testing is done.
-	 */
-	protected void tearDownLearning() {
-		selenium.close();
-		selenium.selectWindow(null);
-	}
+    /**
+     * Tests tool authoring. Should be overridden by all subclasses.
+     */
+    protected abstract void authoringTest() throws Exception;
 
-	/**
-	 * Launches Lams monitor, followed by tool's monitor popup.
-	 */
-	protected void openToolMonitor() {
-		Long lastCreatedLessonId = getLastCreatedLessonId(false);
-		LearningDesign learningDesign = lessonDAO.getLesson(lastCreatedLessonId).getLearningDesign();
-		String contentFolderID = learningDesign.getContentFolderID();
-		Activity activity = learningDesign.getFirstActivity();
-		// doing this to prevent CGILib initialization exception
-		ToolActivity toolActivity = (ToolActivity) activityDAO.getActivityByActivityId(activity.getActivityId());
-		
-		selenium.runScript("openMonitorLesson(" + lastCreatedLessonId + ")");
-		selenium.waitForPopUp("mWindow", "15000");
+    /**
+     * Tests tool learning. Always should begin with setUpLearning() and end up
+     * with tearDownLearning() methods. Should be overridden by all subclasses.
+     */
+    protected abstract void learningTest() throws Exception;
 
-		// openning tool monitor popup
-		Tool tool = toolDAO.getToolBySignature(getToolSignature());
-		String monitorUrl = TestFrameworkConstants.WEB_APP_DIR + tool.getMonitorUrl()
-				+ "?toolContentID=" + toolActivity.getToolContentId()
-				+ "&contentFolderID=" + contentFolderID;
-		final String monitorId = "monitorId";
-		selenium.openWindow(monitorUrl, monitorId);
-		selenium.waitForPopUp(monitorId, "50000");
-		selenium.selectWindow(monitorId);
-	}
+    /**
+     * Tests tool monitoring. Should be overridden by all subclasses.
+     */
+    protected abstract void monitoringTest() throws Exception;
 
-	/**
-	 * Closes Lams monitor. (Optional activity)
-	 */
-	protected void closeToolMonitor() {
-		selenium.close();
-		selenium.selectWindow(null);
+    /**
+     * Opens up all authoring windows. Should be done before testing tool's
+     * authoring.
+     * 
+     * @return Map containing contentFolderID and toolContentID
+     * @throws Exception
+     */
+    protected Map<String, String> setUpAuthoring() throws Exception {
+	// open authoring canvas
+	selenium.click("//div[@id='header-my-courses']//div[@class='tab-middle-highlight']/a");
+	selenium.waitForPopUp("aWindow", "10000");
+
+	Integer userID = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN).getUserId();
+	String createUniqueContentFolderUrl = TestFrameworkConstants.WEB_APP_DIR
+		+ "authoring/author.do?method=createUniqueContentFolder&userID=" + userID;
+	final String createUniqueContentFolderId = "createUniqueContentFolderId";
+	selenium.openWindow(createUniqueContentFolderUrl, createUniqueContentFolderId);
+	selenium.waitForPopUp(createUniqueContentFolderId, "10000");
+	selenium.selectWindow(createUniqueContentFolderId);
+	String wddxPacket = selenium.getEval("this.browserbot.getDocument().getElementsByTagName('body')[0].innerHTML");
+	final String contentFolderID = this.extractFolderIDFromWDDXPacket(wddxPacket);
+	selenium.close();
+	selenium.selectWindow(null);
+
+	Tool tool = toolDAO.getToolBySignature(getToolSignature());
+	String getToolContentUrl = TestFrameworkConstants.WEB_APP_DIR
+		+ "authoring/author.do?method=getToolContentID&toolID=" + tool.getToolId();
+	final String getToolContentId = "getToolContentId";
+	selenium.openWindow(getToolContentUrl, getToolContentId);
+	selenium.waitForPopUp(getToolContentId, "10000");
+	selenium.selectWindow(getToolContentId);
+	wddxPacket = selenium.getEval("this.browserbot.getDocument().getElementsByTagName('body')[0].innerHTML");
+	final String toolContentID = this.extractToolContentIDFromWDDXPacket(wddxPacket);
+	selenium.close();
+	selenium.selectWindow(null);
+
+	String openToolUrl = TestFrameworkConstants.WEB_APP_DIR + tool.getAuthorUrl() + "?mode=author"
+		+ "&toolContentID=" + toolContentID + "&contentFolderID=" + contentFolderID;
+	final String openToolId = "openToolId";
+	selenium.openWindow(openToolUrl.toString(), openToolId);
+	selenium.waitForPopUp(openToolId, "10000");
+	selenium.selectWindow(openToolId);
+
+	return new HashMap<String, String>() {
+	    {
+		put("contentFolderID", contentFolderID);
+		put("toolContentID", toolContentID);
+	    }
+	};
+    }
+
+    /**
+     * Stores learning design. Uses getLearningDesignName() as a new design
+     * name.
+     */
+    protected void storeLearningDesign(Map<String, String> contentDetails) {
+	//closes tool authoring screen
+	selenium.click("//span[@class='okIcon']");
+	selenium.waitForPageToLoad("10000");
+	selenium.close();
+
+	//closes Flash authoring screen
+	selenium.selectWindow("aWindow");
+	selenium.close();
+	selenium.selectWindow(null);
+
+	final String storeLearningDesignUrl = TestFrameworkConstants.WEB_APP_DIR
+		+ "servlet/authoring/storeLearningDesignDetails";
+	String designDetails = constructWddxDesign(contentDetails);
+	//callback function is aimed to let Selenium wait till StoreLDServlet finishes its work
+	selenium.runScript("$.post(\"" + storeLearningDesignUrl + "\", " + "\"" + designDetails + "\", "
+		+ "function(data){ return data; }" + ");");
+	selenium.selectWindow(null);
+    }
+
+    /**
+     * Beware this method might work wrong (due to the CloudWizard's
+     * hidden/visible root element)
+     * 
+     * @throws Exception
+     */
+    protected void createNewLesson() throws Exception {
+	Long lastCreatedLessonId = getLastCreatedLessonId(true);
+	DefaultSeleniumFlex flexSelenium = (DefaultSeleniumFlex) selenium;
+
+	User user = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN);
+	Workspace workspace = (Workspace) activityDAO.find(Workspace.class, user.getWorkspace().getWorkspaceId());
+	Integer workspaceFolderID = workspace.getDefaultFolder().getWorkspaceFolderId();
+	List<String> titles = learningDesignDAO.getLearningDesignTitlesByWorkspaceFolder(workspaceFolderID);
+	assertTrue("There is no stored learning design", titles.size() > 0);
+	//TODO receive sorted titles list from the server because if LD was imported it's not sorted alphabetically
+	Collections.sort(titles, String.CASE_INSENSITIVE_ORDER);
+	int count = 1;
+	for (String title : titles) {
+	    if (title.equals(learningDesignName)) {
+		break;
+	    }
+	    count++;
 	}
-	
-	
-	/** */
-	protected void loginToLams() throws Exception {
-		selenium.open(TestFrameworkConstants.WEB_APP_DIR);
-		selenium.type("j_username", TestFrameworkConstants.USER_LOGIN);
-		selenium.type("j_password", TestFrameworkConstants.USER_PASSWORD);
-		selenium.click("link=Login");
-		selenium.waitForPageToLoad("10000");
-		Thread.sleep(3000);
-	}
+	assertTrue("There isn't learning design with name " + learningDesignName, count <= titles.size());
 
-	// *****************************************************************************
-	// methods for testing Flex
-	// *****************************************************************************
+	flexSelenium.click("link=Add Lesson");
+	Thread.sleep(6000);
+	// flexObjId is now setted to "cloudWizard" by default, change this if
+	// you want to use another one
+	// flexSelenium.flexSetFlexObjID("cloudWizard");
+	waitForFlexExists("workspaceTree", 20, flexSelenium);
+	assertTrue(flexSelenium.getFlexEnabled("startButton").equals("true"));
 
-	/**
-	 * Waits till element will be presented on a page.
-	 * 
-	 * @param locator - an element locator
-	 * @throws InterruptedException 
-	 */
-	protected void waitForElementPresent(String locator) throws InterruptedException {
-		for (int second = 0;; second++) {
-			if (second >= 30) {
-				fail("Timeout while waiting for element with locator " + locator);
-			}
-			try {
-				if (selenium.isElementPresent(locator)) {
-					break;
-				}
-			} catch (Exception e) {
-			}
-			Thread.sleep(1000);
+	flexSelenium.flexSelectIndex("workspaceTree", String.valueOf(count));
+	//		flexSelenium.flexType("resourceName_txi", "bueno");
+	flexSelenium.flexClick("startButton");
+	Thread.sleep(5000);
+	assertTrue("Assertion failed. Lesson has *not* been created",
+		lastCreatedLessonId < getLastCreatedLessonId(true));
+
+	//TODO fix CloudWizard or define offset checking for lesson's LD name
+	Long lessonId = getLastCreatedLessonId(false);
+	String lessonTitle = lessonDAO.getLesson(lessonId).getLearningDesign().getTitle();
+	assertTrue("Tests aborted due to the problem with CloudWizard's root element problem. Please, restart tests",
+		learningDesignName.equals(lessonTitle));
+    }
+
+    /**
+     * Prepares learning environment. Should be invoked each time learning is
+     * going to be tested.
+     * 
+     * @throws InterruptedException
+     */
+    protected void setUpLearning() throws InterruptedException {
+	selenium.runScript("openLearner(" + getLastCreatedLessonId(false) + ")");
+	selenium.waitForPopUp("lWindow", "30000");
+	selenium.selectWindow("lWindow");
+	waitForElementPresent("contentFrame");
+	selenium.selectFrame("contentFrame");
+    }
+
+    /**
+     * Shuts up learning environment. Should be invoked each time learning
+     * testing is done.
+     */
+    protected void tearDownLearning() {
+	selenium.close();
+	selenium.selectWindow(null);
+    }
+
+    /**
+     * Launches Lams monitor, followed by tool's monitor popup.
+     */
+    protected void openToolMonitor() {
+	Long lastCreatedLessonId = getLastCreatedLessonId(false);
+	LearningDesign learningDesign = lessonDAO.getLesson(lastCreatedLessonId).getLearningDesign();
+	String contentFolderID = learningDesign.getContentFolderID();
+	Activity activity = learningDesign.getFirstActivity();
+	// doing this to prevent CGILib initialization exception
+	ToolActivity toolActivity = (ToolActivity) activityDAO.getActivityByActivityId(activity.getActivityId());
+
+	selenium.runScript("openMonitorLesson(" + lastCreatedLessonId + ")");
+	selenium.waitForPopUp("mWindow", "15000");
+
+	// openning tool monitor popup
+	Tool tool = toolDAO.getToolBySignature(getToolSignature());
+	String monitorUrl = TestFrameworkConstants.WEB_APP_DIR + tool.getMonitorUrl() + "?toolContentID="
+		+ toolActivity.getToolContentId() + "&contentFolderID=" + contentFolderID;
+	final String monitorId = "monitorId";
+	selenium.openWindow(monitorUrl, monitorId);
+	selenium.waitForPopUp(monitorId, "50000");
+	selenium.selectWindow(monitorId);
+    }
+
+    /**
+     * Closes Lams monitor. (Optional activity)
+     */
+    protected void closeToolMonitor() {
+	selenium.close();
+	selenium.selectWindow(null);
+    }
+
+    /** */
+    protected void loginToLams() throws Exception {
+	selenium.open(TestFrameworkConstants.WEB_APP_DIR);
+	selenium.type("j_username", TestFrameworkConstants.USER_LOGIN);
+	selenium.type("j_password", TestFrameworkConstants.USER_PASSWORD);
+	selenium.click("link=Login");
+	selenium.waitForPageToLoad("10000");
+	Thread.sleep(3000);
+    }
+
+    // *****************************************************************************
+    // methods for testing Flex
+    // *****************************************************************************
+
+    /**
+     * Waits till element will be presented on a page.
+     * 
+     * @param locator
+     *            - an element locator
+     * @throws InterruptedException
+     */
+    protected void waitForElementPresent(String locator) throws InterruptedException {
+	for (int second = 0;; second++) {
+	    if (second >= 30) {
+		fail("Timeout while waiting for element with locator " + locator);
+	    }
+	    try {
+		if (selenium.isElementPresent(locator)) {
+		    break;
 		}
+	    } catch (Exception e) {
+	    }
+	    Thread.sleep(1000);
 	}
-	
+    }
+
     public String getText() {
-        return selenium.getEval("this.page().bodyText()");
+	return selenium.getEval("this.page().bodyText()");
     }
-	
-	protected void waitForFlexExists(String objectID, int timeout,	DefaultSeleniumFlex selenium) throws Exception {
-		while (timeout > 0	&& !selenium.getFlexExists(objectID).contains("true")) {
-			Thread.sleep(1000);
-			timeout--;
-		}
-		if (timeout == 0) {
-			throw new Exception("waitForFlexExists flex object:" + objectID	+ " Timed Out");
-		}
+
+    protected void waitForFlexExists(String objectID, int timeout, DefaultSeleniumFlex selenium) throws Exception {
+	while (timeout > 0 && !selenium.getFlexExists(objectID).contains("true")) {
+	    Thread.sleep(1000);
+	    timeout--;
 	}
+	if (timeout == 0) {
+	    throw new Exception("waitForFlexExists flex object:" + objectID + " Timed Out");
+	}
+    }
 
-	protected void waitForFlexVisible(String objectID, int timeout,
-			DefaultSeleniumFlex selenium) throws Exception {
-		while (timeout > 0 && !selenium.getFlexVisible(objectID).equals("true")) {
-			Thread.sleep(1000);
-			timeout--;
-		}
-		if (timeout == 0) {
-			throw new Exception("waitForFlexVisible flex object:" + objectID
-					+ " Timed Out");
-		}
+    protected void waitForFlexVisible(String objectID, int timeout, DefaultSeleniumFlex selenium) throws Exception {
+	while (timeout > 0 && !selenium.getFlexVisible(objectID).equals("true")) {
+	    Thread.sleep(1000);
+	    timeout--;
 	}
+	if (timeout == 0) {
+	    throw new Exception("waitForFlexVisible flex object:" + objectID + " Timed Out");
+	}
+    }
 
-	
+    // *****************************************************************************
+    // auxiliary methods
+    // *****************************************************************************
 
-	// *****************************************************************************
-	// auxiliary methods
-	// *****************************************************************************
-	
-	/**
-	 * Returns lessonId of the last created lesson.
-	 *  
-	 * @return id
-	 */
-	private Long getLastCreatedLessonId(boolean returnNegative) {
-		Integer userID = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN).getUserId();
-		List<Lesson> lessonsCreatedByUser = lessonDAO.getLessonsCreatedByUser(userID);
-		List<Lesson> lessonsWithLDName = new ArrayList<Lesson>();
-		for (Lesson lesson : lessonsCreatedByUser) {
-			if (lesson.getLessonName().equals(learningDesignName)){
-				lessonsWithLDName.add(lesson);
-			}
-		}
-		if (lessonsWithLDName.size() == 0) {
-			if (returnNegative) {
-				return new Long(-1);
-			} else {
-				fail("Lesson creation failed.");
-			}
-		}
-		
-		Lesson lastCreatedLesson = lessonsCreatedByUser.iterator().next();
-		for (Lesson lesson : lessonsWithLDName) {
-			if (lesson.getCreateDateTime().after(lastCreatedLesson.getCreateDateTime()) ){
-				lastCreatedLesson = lesson;
-			}
-		}
-		return lastCreatedLesson.getLessonId();
+    /**
+     * Returns lessonId of the last created lesson.
+     * 
+     * @return id
+     */
+    private Long getLastCreatedLessonId(boolean returnNegative) {
+	Integer userID = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN).getUserId();
+	List<Lesson> lessonsCreatedByUser = lessonDAO.getLessonsCreatedByUser(userID);
+	List<Lesson> lessonsWithLDName = new ArrayList<Lesson>();
+	for (Lesson lesson : lessonsCreatedByUser) {
+	    if (lesson.getLessonName().equals(learningDesignName)) {
+		lessonsWithLDName.add(lesson);
+	    }
 	}
+	if (lessonsWithLDName.size() == 0) {
+	    if (returnNegative) {
+		return new Long(-1);
+	    } else {
+		fail("Lesson creation failed.");
+	    }
+	}
 
-	/**
-	 * Given a WDDX packet in our normal format, gets the content folder from within
-	 * the &lt;var
-	 * name='messageValue'&gt;&lt;string&gt;num&lt;/string&gt;&lt;/var&gt;
-	 * 
-	 * @param wddxPacket
-	 * @return id
-	 */
-	private String extractFolderIDFromWDDXPacket(String wddxPacket) {
-		wddxPacket = wddxPacket.toLowerCase();
-		int indexMessageValue = wddxPacket.indexOf("<var name=\"messagevalue\"><string>");
-		assertTrue("<var name='messageValue'><string> string not found", indexMessageValue > 0);
-		int endIndexMessageValue = wddxPacket.indexOf("</string></var>", indexMessageValue);
-		return wddxPacket.substring(indexMessageValue
-				+ "<var name='messagevalue'><string>".length(),	endIndexMessageValue);
+	Lesson lastCreatedLesson = lessonsCreatedByUser.iterator().next();
+	for (Lesson lesson : lessonsWithLDName) {
+	    if (lesson.getCreateDateTime().after(lastCreatedLesson.getCreateDateTime())) {
+		lastCreatedLesson = lesson;
+	    }
 	}
+	return lastCreatedLesson.getLessonId();
+    }
 
-	/**
-	 * Given a WDDX packet in our normal format, gets the tool content id from within
-	 * the &lt;var
-	 * name='messageValue'&gt;&lt;number&gt;num&lt;/number&gt;&lt;/var&gt;
-	 * 
-	 * @param wddxPacket
-	 * @return id
-	 */
-	private String extractToolContentIDFromWDDXPacket(String wddxPacket) {
-		wddxPacket = wddxPacket.toLowerCase();
-		int indexMessageValue = wddxPacket.indexOf("<var name=\"messagevalue\"><number>");
-		assertTrue("<var name='messageValue'><number> string not found",	indexMessageValue > 0);
-		int endIndexMessageValue = wddxPacket.indexOf(".0</number></var>", indexMessageValue);
-		String idString = wddxPacket.substring(indexMessageValue
-				+ "<var name='messagevalue'><string>".length(),
-				endIndexMessageValue);
-		try {
-			Long.parseLong(idString);
-			return idString;
-		} catch (NumberFormatException e) {
-			fail("Unable to get toolContentID from WDDX packet. Format exception. String was "
-					+ idString);
-		}
-		return null;
+    /**
+     * Given a WDDX packet in our normal format, gets the content folder from
+     * within the &lt;var
+     * name='messageValue'&gt;&lt;string&gt;num&lt;/string&gt;&lt;/var&gt;
+     * 
+     * @param wddxPacket
+     * @return id
+     */
+    private String extractFolderIDFromWDDXPacket(String wddxPacket) {
+	wddxPacket = wddxPacket.toLowerCase();
+	int indexMessageValue = wddxPacket.indexOf("<var name=\"messagevalue\"><string>");
+	assertTrue("<var name='messageValue'><string> string not found", indexMessageValue > 0);
+	int endIndexMessageValue = wddxPacket.indexOf("</string></var>", indexMessageValue);
+	return wddxPacket.substring(indexMessageValue + "<var name='messagevalue'><string>".length(),
+		endIndexMessageValue);
+    }
+
+    /**
+     * Given a WDDX packet in our normal format, gets the tool content id from
+     * within the &lt;var
+     * name='messageValue'&gt;&lt;number&gt;num&lt;/number&gt;&lt;/var&gt;
+     * 
+     * @param wddxPacket
+     * @return id
+     */
+    private String extractToolContentIDFromWDDXPacket(String wddxPacket) {
+	wddxPacket = wddxPacket.toLowerCase();
+	int indexMessageValue = wddxPacket.indexOf("<var name=\"messagevalue\"><number>");
+	assertTrue("<var name='messageValue'><number> string not found", indexMessageValue > 0);
+	int endIndexMessageValue = wddxPacket.indexOf(".0</number></var>", indexMessageValue);
+	String idString = wddxPacket.substring(indexMessageValue + "<var name='messagevalue'><string>".length(),
+		endIndexMessageValue);
+	try {
+	    Long.parseLong(idString);
+	    return idString;
+	} catch (NumberFormatException e) {
+	    fail("Unable to get toolContentID from WDDX packet. Format exception. String was " + idString);
 	}
+	return null;
+    }
 
-	/**
-	 * Constructs wddx packet(the same as Flash creates) which contains LD details.
-	 * 
-	 * @return
-	 */
-	private String constructWddxDesign(Map<String, String> contentDetails) {
-		User user = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN);
-		Tool tool = toolDAO.getToolBySignature(getToolSignature());
-		
-		//checks if another LD with the same name exists. If so then trying to create unique one.
-		Workspace workspace = (Workspace) activityDAO.find(Workspace.class, user.getWorkspace().getWorkspaceId());
-		Integer workspaceFolderID = workspace.getDefaultFolder().getWorkspaceFolderId();
-		List<String> existingTitles = learningDesignDAO.getLearningDesignTitlesByWorkspaceFolder(workspaceFolderID);
-		if (existingTitles.contains(learningDesignName)) {
-			int i = 2;
-			String tempLearningDesignName;
-			do {
-				tempLearningDesignName = learningDesignName + "(" + i++ + ")";	
-			} while (existingTitles.contains(tempLearningDesignName));
-			learningDesignName = tempLearningDesignName;
+    /**
+     * Constructs wddx packet(the same as Flash creates) which contains LD
+     * details.
+     * 
+     * @return
+     */
+    private String constructWddxDesign(Map<String, String> contentDetails) {
+	User user = userManagementService.getUserByLogin(TestFrameworkConstants.USER_LOGIN);
+	Tool tool = toolDAO.getToolBySignature(getToolSignature());
+
+	//checks if another LD with the same name exists. If so then trying to create unique one.
+	Workspace workspace = (Workspace) activityDAO.find(Workspace.class, user.getWorkspace().getWorkspaceId());
+	Integer workspaceFolderID = workspace.getDefaultFolder().getWorkspaceFolderId();
+	List<String> existingTitles = learningDesignDAO.getLearningDesignTitlesByWorkspaceFolder(workspaceFolderID);
+	if (existingTitles.contains(learningDesignName)) {
+	    int i = 2;
+	    String tempLearningDesignName;
+	    do {
+		tempLearningDesignName = learningDesignName + "(" + i++ + ")";
+	    } while (existingTitles.contains(tempLearningDesignName));
+	    learningDesignName = tempLearningDesignName;
+	}
+
+	// searching for the template activity
+	ToolActivity templateActivity = null;
+	for (Object activityObject : activityDAO.getAllActivities()) {
+	    if (activityObject instanceof ToolActivity) {
+		ToolActivity activity = (ToolActivity) activityObject;
+		if ((activity.getLearningDesign() == null) && activity.getTool().getToolId().equals(tool.getToolId())) {
+		    templateActivity = activity;
+		    break;
 		}
-		
-		// searching for the template activity
-		ToolActivity templateActivity = null;
-		for (Object activityObject : activityDAO.getAllActivities()) {
-			if (activityObject instanceof ToolActivity) {
-				ToolActivity activity = (ToolActivity) activityObject;
-				if ((activity.getLearningDesign() == null)
-						&& activity.getTool().getToolId().equals(tool.getToolId())) {
-					templateActivity = activity;
-				}
-			}
-		}
-		
-		String design = 
-		    "<wddxPacket version='1.0'>" + 
-	        	"<header />" + 
-	        	"<data>" + 
-	        		"<struct>" + 
-	        			"<var name='competences'><array length='0' /></var>" + 
-	        			"<var name='branchMappings'><array length='0' /></var>" + 
-	        			"<var name='groupings'><array length='0' /></var>" + 
-	        			"<var name='transitions'><array length='0' /></var>" + 
-	        			"<var name='activities'>" + 
-	        				"<array length='1'>" +
-	        					"<struct>" +
-	        						"<var name='competenceMappings'><array length='0' /></var>" +
-	        						"<var name='gradebookToolOutputDefinitionName'><string>string_null_value</string></var>" +
-	        						"<var name='extLmsId'><string>string_null_value</string></var>" +
-	        						"<var name='toolID'><number>" + tool.getToolId() + "</number></var>" +
-	        						"<var name='toolContentID'><number>" + contentDetails.get("toolContentID") + "</number></var>" +
-	        						"<var name='toolSignature'><string>" + tool.getToolSignature() + "</string></var>" +
-	        						"<var name='toolDisplayName'><string>" + tool.getToolDisplayName() + "</string></var>" +
-	        						"<var name='helpURL'><string>" + tool.getHelpUrl() + "</string></var>" +
-	        						"<var name='authoringURL'><string>" + tool.getAuthorUrl() + "</string></var>" +
-	        						"<var name='stopAfterActivity'><boolean value='false' /></var>" +
-	        						"<var name='groupingSupportType'><number>" + templateActivity.getGroupingSupportType() + "</number></var>" +
-	        						"<var name='createDateTime'><dateTime>2009-6-12T1:24:50+3:0</dateTime></var>" +
-	        						"<var name='defineLater'><boolean value='false' /></var>" +
-	        						"<var name='runOffline'><boolean value='false' /></var>" +
-	        						"<var name='applyGrouping'><boolean value='false' /></var>" +
-	        						"<var name='parentActivityID'><number>-111111</number></var>" +
-	        						"<var name='parentUIID'><number>-111111</number></var>" +
-	        						"<var name='libraryActivityUIImage'><string>" + templateActivity.getLibraryActivityUiImage() + "</string></var>" +
-	        						"<var name='xCoord'><number>124</number></var>" +
-	        						"<var name='yCoord'><number>132</number></var>" +
-	        						"<var name='helpText'><string>" + templateActivity.getHelpText() + "</string></var>" +
-	        						"<var name='description'><string>" + templateActivity.getDescription() + "</string></var>" +
-	        						"<var name='activityTitle'><string>" + templateActivity.getTitle() + "</string></var>" +
-	        						"<var name='learningLibraryID'><number>" + templateActivity.getLearningLibrary().getLearningLibraryId() + "</number></var>" +
-	        						//works with activityUIID=1 but may be we should generate unique one.
-	        						"<var name='activityUIID'><number>1</number></var>" +
-	        						"<var name='activityCategoryID'><number>" + templateActivity.getActivityCategoryID() + "</number></var>" +
-	        						"<var name='activityID'><number>" + templateActivity.getActivityId() + "</number></var>" +
-	        						"<var name='activityTypeID'><number>" + templateActivity.getActivityTypeId() + "</number></var>" +
-	        					"</struct>" +
-	        				"</array>" +
-	        			"</var>" +
-	        			"<var name='contentFolderID'><string>" + contentDetails.get("contentFolderID") + "</string></var>" +
-	        			"<var name='createDateTime'><dateTime>2009-6-24T22:45:24+3:0</dateTime></var>" +
-	        			"<var name='workspaceFolderID'><number>" + workspaceFolderID + "</number></var>" +
-	        			"<var name='maxID'><number>1</number></var>" +
-	        			"<var name='saveMode'><number>0</number></var>" +
-	        			"<var name='validDesign'><boolean value='true' /></var>" +
-	        			"<var name='readOnly'><boolean value='false' /></var>" +
-	        			"<var name='userID'><string>" + user.getUserId() + "</string></var>" +
-	        			"<var name='title'><string>" + learningDesignName + "</string></var>" +
-	        			"<var name='learningDesignID'><number>-111111</number></var>" +
-	        			"<var name='copyTypeID'><number>1</number></var>" +
-	        		"</struct>" +
-	        	"</data>" +
-	            "</wddxPacket>";
-		return design;
+	    }
 	}
 
-	// /**
-	// * Given a WDDX packet in our normal format, return the map object in the
-	// messageValue parameter. This should
-	// * contain any returned ids.
-	// *
-	// * @param wddxPacket
-	// * @return Map
-	// */
-	// protected String extractIdMapFromWDDXPacket(String wddxPacket) {
-	//
-	// Object obj = null;
-	// try {
-	// obj = WDDXProcessor.deserialize(wddxPacket);
-	// } catch (WddxDeserializationException e1) {
-	// fail("WddxDeserializationException " + e1.getMessage());
-	// e1.printStackTrace();
-	// }
-	// // WDDXProcessor.convertToBoolean(table, key)
-	//
-	// Map map = (Map) obj;
-	// Object uniqueContentFolderObj = map.get("createUniqueContentFolder");
-	// assertNotNull("createUniqueContentFolder object found",
-	// uniqueContentFolderObj);
-	// if (!String.class.isInstance(uniqueContentFolderObj)) {
-	// fail("createUniqueContentFolder is not a String - try extractIdFromWDDXPacket(packet)");
-	// }
-	//
-	// return (String) uniqueContentFolderObj;
-	// }
+	String design = "<wddxPacket version='1.0'>" + "<header />" + "<data>" + "<struct>"
+		+ "<var name='competences'><array length='0' /></var>"
+		+ "<var name='branchMappings'><array length='0' /></var>"
+		+ "<var name='groupings'><array length='0' /></var>"
+		+ "<var name='transitions'><array length='0' /></var>" + "<var name='activities'>"
+		+ "<array length='1'>" + "<struct>" + "<var name='competenceMappings'><array length='0' /></var>"
+		+ "<var name='gradebookToolOutputDefinitionName'><string>string_null_value</string></var>"
+		+ "<var name='extLmsId'><string>string_null_value</string></var>" + "<var name='toolID'><number>"
+		+ tool.getToolId()
+		+ "</number></var>"
+		+ "<var name='toolContentID'><number>"
+		+ contentDetails.get("toolContentID")
+		+ "</number></var>"
+		+ "<var name='toolSignature'><string>"
+		+ tool.getToolSignature()
+		+ "</string></var>"
+		+ "<var name='toolDisplayName'><string>"
+		+ tool.getToolDisplayName()
+		+ "</string></var>"
+		+ "<var name='helpURL'><string>"
+		+ tool.getHelpUrl()
+		+ "</string></var>"
+		+ "<var name='authoringURL'><string>"
+		+ tool.getAuthorUrl()
+		+ "</string></var>"
+		+ "<var name='stopAfterActivity'><boolean value='false' /></var>"
+		+ "<var name='groupingSupportType'><number>"
+		+ templateActivity.getGroupingSupportType()
+		+ "</number></var>"
+		+ "<var name='createDateTime'><dateTime>2009-6-12T1:24:50+3:0</dateTime></var>"
+		+ "<var name='defineLater'><boolean value='false' /></var>"
+		+ "<var name='runOffline'><boolean value='false' /></var>"
+		+ "<var name='applyGrouping'><boolean value='false' /></var>"
+		+ "<var name='parentActivityID'><number>-111111</number></var>"
+		+ "<var name='parentUIID'><number>-111111</number></var>"
+		+ "<var name='libraryActivityUIImage'><string>"
+		+ templateActivity.getLibraryActivityUiImage()
+		+ "</string></var>"
+		+ "<var name='xCoord'><number>124</number></var>"
+		+ "<var name='yCoord'><number>132</number></var>"
+		+ "<var name='helpText'><string>"
+		+ templateActivity.getHelpText()
+		+ "</string></var>"
+		+ "<var name='description'><string>"
+		+ templateActivity.getDescription()
+		+ "</string></var>"
+		+ "<var name='activityTitle'><string>"
+		+ templateActivity.getTitle()
+		+ "</string></var>"
+		+ "<var name='learningLibraryID'><number>"
+		+ templateActivity.getLearningLibrary().getLearningLibraryId()
+		+ "</number></var>"
+		+
+		//works with activityUIID=1 but may be we should generate unique one.
+		"<var name='activityUIID'><number>1</number></var>"
+		+ "<var name='activityCategoryID'><number>"
+		+ templateActivity.getActivityCategoryID()
+		+ "</number></var>"
+		+ "<var name='activityID'><number>"
+		+ templateActivity.getActivityId()
+		+ "</number></var>"
+		+ "<var name='activityTypeID'><number>"
+		+ templateActivity.getActivityTypeId()
+		+ "</number></var>"
+		+ "</struct>"
+		+ "</array>"
+		+ "</var>"
+		+ "<var name='contentFolderID'><string>"
+		+ contentDetails.get("contentFolderID")
+		+ "</string></var>"
+		+ "<var name='createDateTime'><dateTime>2009-6-24T22:45:24+3:0</dateTime></var>"
+		+ "<var name='workspaceFolderID'><number>"
+		+ workspaceFolderID
+		+ "</number></var>"
+		+ "<var name='maxID'><number>1</number></var>"
+		+ "<var name='saveMode'><number>0</number></var>"
+		+ "<var name='validDesign'><boolean value='true' /></var>"
+		+ "<var name='readOnly'><boolean value='false' /></var>"
+		+ "<var name='userID'><string>"
+		+ user.getUserId()
+		+ "</string></var>"
+		+ "<var name='title'><string>"
+		+ learningDesignName
+		+ "</string></var>"
+		+ "<var name='learningDesignID'><number>-111111</number></var>"
+		+ "<var name='copyTypeID'><number>1</number></var>" + "</struct>" + "</data>" + "</wddxPacket>";
+	return design;
+    }
 
+    // /**
+    // * Given a WDDX packet in our normal format, return the map object in the
+    // messageValue parameter. This should
+    // * contain any returned ids.
+    // *
+    // * @param wddxPacket
+    // * @return Map
+    // */
+    // protected String extractIdMapFromWDDXPacket(String wddxPacket) {
+    //
+    // Object obj = null;
+    // try {
+    // obj = WDDXProcessor.deserialize(wddxPacket);
+    // } catch (WddxDeserializationException e1) {
+    // fail("WddxDeserializationException " + e1.getMessage());
+    // e1.printStackTrace();
+    // }
+    // // WDDXProcessor.convertToBoolean(table, key)
+    //
+    // Map map = (Map) obj;
+    // Object uniqueContentFolderObj = map.get("createUniqueContentFolder");
+    // assertNotNull("createUniqueContentFolder object found",
+    // uniqueContentFolderObj);
+    // if (!String.class.isInstance(uniqueContentFolderObj)) {
+    // fail("createUniqueContentFolder is not a String - try extractIdFromWDDXPacket(packet)");
+    // }
+    //
+    // return (String) uniqueContentFolderObj;
+    // }
+
 }