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TestRenderers_2.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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 * Copyright 1997-2010 Sun Microsystems, Inc. All rights reserved.
 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
 * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
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 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
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 * as provided by Sun in the GPL Version 2 section of the License file that
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// TestRenderers_2.java

package com.sun.faces.renderkit.html_basic;

import com.sun.faces.cactus.JspFacesTestCase;
import com.sun.faces.RIConstants;
import com.sun.faces.el.ELUtils;
import com.sun.faces.util.Util;
import org.apache.cactus.WebRequest;

import javax.faces.FactoryFinder;
import javax.faces.application.Application;
import javax.faces.application.ApplicationFactory;
import javax.faces.application.FacesMessage;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.component.UIGraphic;
import javax.faces.component.UIInput;
import javax.faces.component.UIMessage;
import javax.faces.component.UIMessages;
import javax.faces.component.UIOutput;
import javax.faces.component.UIParameter;
import javax.faces.component.UISelectBoolean;
import javax.faces.component.UISelectItems;
import javax.faces.component.UISelectOne;
import javax.faces.component.UIViewRoot;
import javax.faces.context.FacesContextFactory;
import javax.faces.context.ResponseWriter;
import javax.faces.convert.Converter;
import javax.faces.model.SelectItem;

import java.io.IOException;
import java.io.StringWriter;
import java.util.Locale;

/**
 * Test encode and decode methods in Renderer classes.
 * <p/>
 * <B>Lifetime And Scope</B> <P>
 */

00078 public class TestRenderers_2 extends JspFacesTestCase {

    //
    // Instance Variables
    //
    private Application application;

    //
    // Protected Constants
    //

    public static String DATE_STR = "Jan 12, 1952";
    public static String DATE_STR_LONG = "Sat, Jan 12, 1952 AD at 12:31:31 PM";

    public static String TIME_STR = "12:31:31 PM";
    public static String NUMBER_STR = "47%";
    public static String NUMBER_STR_PATTERN = "1999.8765432";


    public boolean sendWriterToFile() {
        return true;
    }


    public String getExpectedOutputFilename() {
        return "CorrectRenderersResponse_2";
    }


     public static final String ignore[] = {
     };  
 
    //
    // Class Variables
    //

    //
    // Instance Variables
    //
    private FacesContextFactory facesContextFactory = null;

    // Attribute Instance Variables
    // Relationship Instance Variables
    //
    // Constructors and Initializers    
    //

    public TestRenderers_2() {
        super("TestRenderers_2");
    }


    public TestRenderers_2(String name) {
        super(name);
    }

    //
    // Class methods
    //

    //
    // Methods from TestCase
    //
    public void setUp() {
        super.setUp();
        ApplicationFactory aFactory =
            (ApplicationFactory) FactoryFinder.getFactory(
                FactoryFinder.APPLICATION_FACTORY);
        application = aFactory.getApplication();
        UIViewRoot page = Util.getViewHandler(getFacesContext()).createView(getFacesContext(), null);
        page.setViewId("viewId");
        page.setLocale(Locale.US);
        getFacesContext().setViewRoot(page);
        Object view = 
          Util.getStateManager(getFacesContext()).saveSerializedView(getFacesContext());
      getFacesContext().getExternalContext().getRequestMap().put(RIConstants.SAVED_STATE, view);
        assertTrue(null != getFacesContext().getResponseWriter());
    }


    public void beginRenderers(WebRequest theRequest) {
        // for CheckboxRenderer
        theRequest.addParameter("myCheckboxOn", "on");
        theRequest.addParameter("myCheckboxYes", "yes");
        theRequest.addParameter("myCheckboxTrue", "true");
  
        // for LinkRenderer
        theRequest.addParameter("action", "command");
        theRequest.addParameter("myCommand", "LinkRenderer");
        // for Listbox
        theRequest.addParameter("myListbox", "100");
        // for TextEntry_Secret
        theRequest.addParameter("mySecret", "secret");
        // for Text
        theRequest.addParameter("myInputText", "text");

        theRequest.addParameter("myOutputText", "text");

        theRequest.addParameter("myTextarea", "TextareaRenderer");

        theRequest.addParameter("myGraphicImage", "graphicimage");

        theRequest.addParameter("myOutputMessage", "outputmessage");
    }


    public void testRenderers() throws Exception {

        // create a dummy root for the tree.
        UIViewRoot root = Util.getViewHandler(getFacesContext()).createView(getFacesContext(), null);
        root.setId("root");
        root.setLocale(Locale.US);
        testCheckboxRenderer(root);
        // PENDING (visvan) revisit this test case once HyperLinkRenderer
        // is fixed.
        // testLinkRenderer(root);
        getFacesContext().getResponseWriter().startDocument();
        testListboxRenderer(root);
        testSecretRenderer(root);
        testInputTextRenderer(root);
        testOutputTextRenderer(root);
        testTextareaRenderer(root);
        testGraphicImageRenderer(root);
        testOutputMessageRenderer(root);
        testMessageRenderer(root);
        testMessagesRenderer(root);
        getFacesContext().getResponseWriter().endDocument();
        assertTrue(verifyExpectedOutput());

    }


    //
    // General Methods
    //
    public void testCheckboxRenderer(UIComponent root) throws IOException {
        System.out.println("Testing CheckboxRenderer");
        UISelectBoolean selectBoolean = new UISelectBoolean();
        selectBoolean.setValue(null);
        selectBoolean.setId("myCheckbox");
        root.getChildren().add(selectBoolean);

        CheckboxRenderer checkboxRenderer = new CheckboxRenderer();

        // First test no parameter coming in - (the checkbox
        // is not checked)
         
        // test decode method

        System.out.println("    Testing decode method - no parameter");
        checkboxRenderer.decode(getFacesContext(), selectBoolean);
        assertEquals("false", selectBoolean.getSubmittedValue().toString());
        Object value = checkboxRenderer.getConvertedValue(getFacesContext(),
                                                          selectBoolean,
                                                          selectBoolean.getSubmittedValue());
        assertEquals(Boolean.FALSE, value);

        // Test parameter coming in - (the checkbox has been checked)

        // test decode method

        System.out.println("    Testing decode method - parameter (on)");
        selectBoolean = new UISelectBoolean();
        selectBoolean.setId("myCheckboxOn");
        selectBoolean.setValue(null);
        checkboxRenderer.decode(getFacesContext(), selectBoolean);
        assertEquals("true", selectBoolean.getSubmittedValue().toString());
        value = checkboxRenderer.getConvertedValue(getFacesContext(),
                                                   selectBoolean,
                                                   selectBoolean.getSubmittedValue());
        assertEquals(Boolean.TRUE, value);
        

        // test decode method

        System.out.println("    Testing decode method - parameter (yes)");
        selectBoolean = new UISelectBoolean();
        selectBoolean.setId("myCheckboxYes");
        selectBoolean.setValue(null);
        checkboxRenderer.decode(getFacesContext(), selectBoolean);
        assertEquals("true", selectBoolean.getSubmittedValue().toString());
        value = checkboxRenderer.getConvertedValue(getFacesContext(),
                                                   selectBoolean,
                                                   selectBoolean.getSubmittedValue());
        assertEquals(Boolean.TRUE, value);
       
        // test decode method

        System.out.println("    Testing decode method - parameter (true)");
        selectBoolean = new UISelectBoolean();
        selectBoolean.setId("myCheckboxTrue");
        selectBoolean.setValue(null);
        checkboxRenderer.decode(getFacesContext(), selectBoolean);
        assertEquals("true", selectBoolean.getSubmittedValue().toString());
        value = checkboxRenderer.getConvertedValue(getFacesContext(),
                                                   selectBoolean,
                                                   selectBoolean.getSubmittedValue());
        assertEquals(Boolean.TRUE, value);
        
        // test decode method
        
        System.out.println("    Testing decode method - parameter (true)");
        selectBoolean = new UISelectBoolean();
        selectBoolean.setId("myCheckboxTrue");
        selectBoolean.setValue(null);
        checkboxRenderer.decode(getFacesContext(), selectBoolean);
        assertEquals("true", selectBoolean.getSubmittedValue().toString());
        value = checkboxRenderer.getConvertedValue(getFacesContext(),
                                                   selectBoolean,
                                                   selectBoolean.getSubmittedValue());
        assertEquals(Boolean.TRUE, value);
        
         
        // test decode method with checkbox disabled.
        System.out.println("    Testing decode method - parameter (yes)");
        selectBoolean = new UISelectBoolean();
        selectBoolean.setId("mycheckboxDisabled");
        selectBoolean.getAttributes().put("disabled", "true");
        selectBoolean.setValue(Boolean.TRUE);
        checkboxRenderer.decode(getFacesContext(), selectBoolean);
        // make sure the value wasn't set to false. Bug id  4883159
        assertTrue(!"false".equals(selectBoolean.getSubmittedValue()));
        selectBoolean.getAttributes().remove("disabled");
        
        // test encode method
        System.out.println("    Testing encode method - rendering checked");
        selectBoolean = new UISelectBoolean();
        selectBoolean.setId("myCheckbox");
        selectBoolean.setSelected(true);
        checkboxRenderer.encodeBegin(getFacesContext(), selectBoolean);
        checkboxRenderer.encodeEnd(getFacesContext(), selectBoolean);
        getFacesContext().getResponseWriter().writeText("\n", null);

        System.out.println("    Testing encode method - rendering unchecked");
        selectBoolean.setSelected(false);
        checkboxRenderer.encodeBegin(getFacesContext(), selectBoolean);
        checkboxRenderer.encodeEnd(getFacesContext(), selectBoolean);
        getFacesContext().getResponseWriter().writeText("\n", null);

        System.out.println(
            "    Testing encode method - rendering unchecked with label");
        checkboxRenderer.encodeBegin(getFacesContext(), selectBoolean);
        checkboxRenderer.encodeEnd(getFacesContext(), selectBoolean);
        getFacesContext().getResponseWriter().writeText("\n", null);
    }


    public void testLinkRenderer(UIComponent root) throws IOException {
        System.out.println("Testing LinkRenderer");
        UICommand command = new UICommand();
        command.setId("myCommand");
        command.setRendererType("Link");
        root.getChildren().add(command);

        LinkRenderer hyperlinkRenderer = new CommandLinkRenderer();

        System.out.println("    Testing decode method...");
        hyperlinkRenderer.decode(getFacesContext(), command);

        // Verify command event was set for the application..
        System.out.println(
            "    Testing added application event (commandEvent)..");
        // PENDING FIX
        /*  Iterator iter = getFacesContext().getFacesEvents();
          assertTrue(iter.hasNext()); */

        // Test encode method

        System.out.println("    Testing encode method...");
        hyperlinkRenderer.encodeBegin(getFacesContext(), command);
        hyperlinkRenderer.encodeEnd(getFacesContext(), command);
        getFacesContext().getResponseWriter().writeText("\n", null);
    }


    public void testListboxRenderer(UIComponent root) throws IOException {
        System.out.println("Testing ListboxRenderer");
        UISelectOne selectOne = new UISelectOne();
        UISelectItems uiSelectItems = new UISelectItems();
        selectOne.setValue(null);
        selectOne.setId("myListbox");
        SelectItem item1 = new SelectItem(new Long(100), "Long1", null);
        SelectItem item2 = new SelectItem(new Long(101), "Long2", null);
        SelectItem item3 = new SelectItem(new Long(102), "Long3", null);
        SelectItem item4 = new SelectItem(new Long(103), "Long4", null);
        SelectItem[] selectItems = {item1, item2, item3, item4};
        uiSelectItems.setValue(selectItems);
        uiSelectItems.setId("items");
        Converter converter = application.createConverter("javax.faces.Number");
        selectOne.setConverter(converter);
        selectOne.getChildren().add(uiSelectItems);
        root.getChildren().add(selectOne);

        ListboxRenderer listboxRenderer = new ListboxRenderer();

        // test decode method
        System.out.println("    Testing decode method... ");
        listboxRenderer.decode(getFacesContext(), selectOne);
        assertTrue("100".equals(selectOne.getSubmittedValue()));
                   
        // test convert method
        Object value = listboxRenderer.getConvertedValue(getFacesContext(),
                                                         selectOne,
                                                         selectOne.getSubmittedValue());
        assertTrue(value.equals(new Long(100)));

        // test encode method
        System.out.println("    Testing encode method... ");
        //selectOne.setId("myListbox");
        listboxRenderer.encodeBegin(getFacesContext(), selectOne);
        listboxRenderer.encodeEnd(getFacesContext(), selectOne);
        getFacesContext().getResponseWriter().writeText("\n", null);
    }


    public void testSecretRenderer(UIComponent root) throws IOException {
        System.out.println("Testing SecretRenderer");
        UIInput textEntry = new UIInput();
        textEntry.setValue(null);
        textEntry.setId("mySecret");
        root.getChildren().add(textEntry);

        SecretRenderer secretRenderer = new SecretRenderer();

        // test decode method

        System.out.println("    Testing decode method...");
        secretRenderer.decode(getFacesContext(), textEntry);
        assertTrue("secret".equals(textEntry.getSubmittedValue()));

        // test convert method
        Object value = secretRenderer.getConvertedValue(getFacesContext(),
                                                        textEntry,
                                                        textEntry.getSubmittedValue());
        assertTrue("secret".equals(value));

        // test encode method

        System.out.println("    Testing encode method...");
        secretRenderer.encodeBegin(getFacesContext(), textEntry);
        secretRenderer.encodeEnd(getFacesContext(), textEntry);
        getFacesContext().getResponseWriter().writeText("\n", null);
    }


    public void testInputTextRenderer(UIComponent root) throws IOException {
        System.out.println("Testing InputTextRenderer");
        UIInput text = new UIInput();
        text.setValue(null);
        text.setId("myInputText");
        root.getChildren().add(text);

        TextRenderer textRenderer = new TextRenderer();

        // test decode method

        System.out.println("    Testing decode method...");
        textRenderer.decode(getFacesContext(), text);
        assertTrue("text".equals(text.getSubmittedValue()));

        // test convert method
        Object value = textRenderer.getConvertedValue(getFacesContext(),
                                                      text,
                                                      text.getSubmittedValue());
        assertTrue("text".equals(value));

        // test encode method

        System.out.println("    Testing encode method...");
        textRenderer.encodeBegin(getFacesContext(), text);
        textRenderer.encodeEnd(getFacesContext(), text);
    }


    public void testOutputTextRenderer(UIComponent root) throws IOException {
        System.out.println("Testing OutputTextRenderer");
        UIOutput text = new UIOutput();
        text.setValue(null);
        text.setId("myOutputText");
        root.getChildren().add(text);

        TextRenderer textRenderer = new TextRenderer();

        // test decode method

        System.out.println("    Testing decode method...");
        textRenderer.decode(getFacesContext(), text);

        // test encode method

        System.out.println("    Testing encode method...");
        textRenderer.encodeBegin(getFacesContext(), text);
        textRenderer.encodeEnd(getFacesContext(), text);
    }


    public void testGraphicImageRenderer(UIComponent root) throws IOException {
        System.out.println("Testing GraphicImageRenderer");
        UIGraphic img = new UIGraphic();
        img.setUrl("/nonModelReferenceImage.gif");
        img.setId("myGraphicImage");
        img.getAttributes().put("ismap", new Boolean(true));
        img.getAttributes().put("usemap", "usemap");
        root.getChildren().add(img);

        ImageRenderer imageRenderer = new ImageRenderer();

        // test decode method

        System.out.println("    Testing decode method...");
        imageRenderer.decode(getFacesContext(), img);

        // test encode method

        System.out.println("    Testing encode method...");
        imageRenderer.encodeBegin(getFacesContext(), img);
        imageRenderer.encodeEnd(getFacesContext(), img);

        System.out.println("    Testing graphic support of modelReference...");
        root.getChildren().remove(img);
        img = new UIGraphic();
        img.getAttributes().put("ismap", new Boolean(true));
        img.getAttributes().put("usemap", "usemap");
        root.getChildren().add(img);
        com.sun.faces.cactus.TestBean testBean = (com.sun.faces.cactus.TestBean)
            (ELUtils.createValueExpression("#{TestBean}")).getValue(getFacesContext().getELContext());
        assertTrue(null != testBean); // set in FacesTestCaseService
        testBean.setImagePath("/foo/modelReferenceImage.gif");
        img.setValueExpression("value",
                            ELUtils.createValueExpression("#{TestBean.imagePath}"));

        imageRenderer.encodeBegin(getFacesContext(), img);
        imageRenderer.encodeEnd(getFacesContext(), img);
    }


    public void testOutputMessageRenderer(UIComponent root) throws IOException {
        System.out.println("Testing OutputMessageRenderer");
        UIOutput output = new UIOutput();
        output.setId("myOutputMessage");
        output.setValue("My name is {0} {1}");
        UIParameter param1, param2 = null;
        param1 = new UIParameter();
        param1.setId("p1");
        param2 = new UIParameter();
        param2.setId("p2");
        param1.setValue("Bobby");
        param2.setValue("Orr");
        output.getChildren().add(param1);
        output.getChildren().add(param2);
        root.getChildren().add(output);

        OutputMessageRenderer outputMessageRenderer = new OutputMessageRenderer();
        // test encode method

        System.out.println("  Testing encode method...");

        outputMessageRenderer.encodeBegin(getFacesContext(), output);
        outputMessageRenderer.encodeEnd(getFacesContext(), output);
    }


    public void testMessageRenderer(UIComponent root) throws IOException {
        System.out.println("Testing MessageRenderer");
        UIMessage message = new UIMessage();
        message.setId("myMessage_0");
        message.setFor("myMessage_0");
        root.getChildren().add(message);

        ResponseWriter originalWriter = getFacesContext().getResponseWriter();
        UIViewRoot originalRoot = getFacesContext().getViewRoot();

        getFacesContext().setViewRoot((UIViewRoot) root);

        // setup a new HtmlResponseWriter using a StringWriter.
        // This allows us to capture the output and check for
        // correctness without using a goldenfile.
        StringWriter writer = new StringWriter();
        HtmlResponseWriter htmlWriter = new HtmlResponseWriter(writer,
                                                               "text/html",
                                                               "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        MessageRenderer messageRenderer = new MessageRenderer();

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_INFO,
                                         "global message summary_0",
                                         "global message detail_0"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        String result = writer.toString();

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_1");
        message.setFor("myMessage_1");
        message.getAttributes().put("warnClass", "warnClass");
        message.getAttributes().put("errorClass", "errorClass");
        message.getAttributes().put("infoClass", "infoClass");
        message.getAttributes().put("fatalClass", "fatalClass");
        message.setShowDetail(true);
        message.setShowSummary(true);
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //add a styleClass so span is rendered
        message.getAttributes().put("styleClass", "styleClass");

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_WARN,
                                         "global message summary_1",
                                         "global message detail_1"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();
        //Span should have class attribute for styleClass
        //Summary and detail should be in body of span separated by space
        assertTrue(
            result.indexOf(
                "<span id=\"myMessage_1\" class=\"warnClass\">    global message summary_1 global message detail_1</span>") !=
            -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_2");
        message.setFor("myMessage_2");
        message.getAttributes().put("warnClass", "warnClass");
        message.getAttributes().put("errorClass", "errorClass");
        message.getAttributes().put("infoClass", "infoClass");
        message.getAttributes().put("fatalClass", "fatalClass");
        message.setShowDetail(true);
        message.setShowSummary(true);
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //add a styleClass so span is rendered
        message.getAttributes().put("style", "style");

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_ERROR,
                                         "global message summary_2",
                                         "global message detail_2"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();
        //Span should have style attribute
        //Summary and detail should be in body of span separated by space
        assertTrue(
            result.indexOf(
                "<span id=\"myMessage_2\" style=\"style\" class=\"errorClass\">     global message summary_2 global message detail_2</span>") !=
            -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_3");
        message.setFor("myMessage_3");
        message.getAttributes().put("warnClass", "warnClass");
        message.getAttributes().put("errorClass", "errorClass");
        message.getAttributes().put("infoClass", "infoClass");
        message.getAttributes().put("fatalClass", "fatalClass");
        message.setShowDetail(true);
        message.setShowSummary(true);
        root.getChildren().add(message);


        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //add a styleClass so span is rendered
        message.getAttributes().put("styleClass", "styleClass");
        message.getAttributes().put("style", "style");

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_3",
                                         "global message detail_3"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();

        //Span should have class attribute for styleClass and style attribute
        //Summary and detail should be in body of span separated by space
        assertTrue(
            result.indexOf(
                "<span id=\"myMessage_3\" style=\"style\" class=\"fatalClass\">     global message summary_3 global message detail_3</span>") !=
            -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_4");
        message.setFor("myMessage_4");
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //add a styleClass so span is rendered
        message.getAttributes().put("styleClass", "styleClass");
        message.getAttributes().put("style", "style");

        //set tooltip criteria to true
        message.getAttributes().put("tooltip", new Boolean(true));
        message.setShowDetail(true);
        message.setShowSummary(true);

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_4",
                                         "global message detail_4"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();

        //Span should containt class for styleClass, style, 
        //  and title for tooltip attributes
        //Summary should go in the title attribute and only the 
        //  detail displayed in the body of the span
        assertTrue(
            result.indexOf(
                "<span id=\"myMessage_4\" style=\"style\" class=\"styleClass\" title=\"global message summary_4\">      global message detail_4</span>") !=
            -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_5");
        message.setFor("myMessage_5");
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //add a styleClass so span is rendered
        message.getAttributes().put("styleClass", "styleClass");
        message.getAttributes().put("style", "style");

        //set tooltip criteria to true
        message.getAttributes().put("tooltip", new Boolean(true));
        message.setShowDetail(true);
        message.setShowSummary(true);
        message.getAttributes().put("warnClass", "warnClass");
        message.getAttributes().put("errorClass", "errorClass");
        message.getAttributes().put("infoClass", "infoClass");
        message.getAttributes().put("fatalClass", "fatalClass");

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_5",
                                         "global message detail_5"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();
        //Span should containt class for styleClass, style, 
        //  and title for tooltip attributes
        //Summary should go in the title attribute and only the 
        //  detail displayed in the body of the span
        //Should be wrapped in a table
        assertTrue(
            result.indexOf(
                "<span id=\"myMessage_5\" style=\"style\" class=\"fatalClass\" title=\"global message summary_5\">      global message detail_5</span>") !=
            -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        //
        // test showSummary(false) works
        //

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_6");
        message.setFor("myMessage_6");
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //set tooltip criteria to true
        message.getAttributes().put("tooltip", new Boolean(true));
        message.setShowDetail(true);
        message.setShowSummary(false);

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_6",
                                         "global message detail_6"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();

        // should not contain summary.
        assertTrue(-1 != result.indexOf("global message detail_6"));
        assertEquals(-1, result.indexOf("global message summary_6"));

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        //
        // test showDetail(false) works
        //

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_6");
        message.setFor("myMessage_6");
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //set tooltip criteria to true
        message.getAttributes().put("tooltip", new Boolean(true));
        message.setShowDetail(false);
        message.setShowSummary(true);

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_6",
                                         "global message detail_6"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();

        // should not contain detail.
        assertEquals(-1, result.indexOf("global message detail_6"));
        assertTrue(-1 != result.indexOf("global message summary_6"));

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        //
        // test showDetail(false), showSummary(false) works
        //

        root.getChildren().remove(message);
        message = new UIMessage();
        message.setId("myMessage_6");
        message.setFor("myMessage_6");
        root.getChildren().add(message);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messageRenderer = new MessageRenderer();

        //set tooltip criteria to true
        message.getAttributes().put("tooltip", new Boolean(true));
        message.setShowDetail(false);
        message.setShowSummary(false);

        // populate facescontext with some errors
        getFacesContext().addMessage(message.getFor(),
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_6",
                                         "global message detail_6"));

        // test encode method

        messageRenderer.encodeBegin(getFacesContext(), message);
        messageRenderer.encodeEnd(getFacesContext(), message);

        result = writer.toString();

        // should not contain detail.
        assertEquals(-1, result.indexOf("global message detail_6"));
        assertEquals(-1, result.indexOf("global message summary_6"));

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        // restore the original ResponseWriter
        getFacesContext().setResponseWriter(originalWriter);
        getFacesContext().setViewRoot(originalRoot);
    }


    public void testMessagesRenderer(UIComponent root) throws IOException {
        System.out.println("Testing MessagesRenderer");
        UIMessages messages = new UIMessages();
        messages.setId("myMessage_0");
        String myFor = "myMessage_0";
        // messages.setFor("myMessage_0");
        root.getChildren().add(messages);

        ResponseWriter originalWriter = getFacesContext().getResponseWriter();
        UIViewRoot originalRoot = getFacesContext().getViewRoot();

        getFacesContext().setViewRoot((UIViewRoot) root);

        // setup a new HtmlResponseWriter using a StringWriter.
        // This allows us to capture the output and check for
        // correctness without using a goldenfile.
        StringWriter writer = new StringWriter();
        HtmlResponseWriter htmlWriter = new HtmlResponseWriter(writer,
                                                               "text/html",
                                                               "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        MessagesRenderer messagesRenderer = new MessagesRenderer();

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_INFO,
                                         "global message summary_0.0",
                                         "global message detail_0.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_INFO,
                                         "global message summary_0.1",
                                         "global message detail_0.1"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        String result = writer.toString();

        //no span should be rendered since none of the criteria was met
        assertTrue(result.indexOf("span") == -1);
        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(messages);
        messages = new UIMessages();
        messages.setId("myMessage_1");
        myFor = "myMessage_1";
        // messages.setFor("myMessage_1");
        messages.setShowDetail(true);
        messages.setShowSummary(true);
        messages.getAttributes().put("warnClass", "warnClass");
        messages.getAttributes().put("errorClass", "errorClass");
        messages.getAttributes().put("infoClass", "infoClass");
        messages.getAttributes().put("fatalClass", "fatalClass");
        root.getChildren().add(messages);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messagesRenderer = new MessagesRenderer();

        //add a styleClass so span is rendered
        messages.getAttributes().put("styleClass", "styleClass");

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_WARN,
                                         "global message summary_1.0",
                                         "global message detail_1.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_WARN,
                                         "global message summary_1.1",
                                         "global message detail_1.1"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_WARN,
                                         "global message summary_1.1",
                                         "global message detail_1.1"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        result = writer.toString();
        //Verify Html list (<ul> with id/class
        assertTrue(
            result.indexOf("<ul id=\"myMessage_1\" class=\"styleClass\">")
                != -1);
        //Verify Html list items
        assertTrue(
            result.indexOf("<li class=\"infoClass\">") != -1);
        assertTrue(
            result.indexOf("<li class=\"warnClass\">") != -1);
        assertTrue(
            result.indexOf("<li class=\"fatalClass\">") != -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(messages);
        messages = new UIMessages();
        messages.setId("myMessage_2");
        // messages.setFor("myMessage_2");
        myFor = "myMessage_2";
        messages.getAttributes().put("warnClass", "warnClass");
        messages.getAttributes().put("errorClass", "errorClass");
        messages.getAttributes().put("infoClass", "infoClass");
        messages.getAttributes().put("fatalClass", "fatalClass");
        messages.setShowDetail(true);
        messages.setShowSummary(true);
        root.getChildren().add(messages);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messagesRenderer = new MessagesRenderer();

        //add a style
        messages.getAttributes().put("style", "style");

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_ERROR,
                                         "global message summary_2.0",
                                         "global message detail_2.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_ERROR,
                                         "global message summary_2.1",
                                         "global message detail_2.1"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_ERROR,
                                         "global message summary_2.2",
                                         "global message detail_2.2"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        result = writer.toString();

        //Verify Html list (<ul> with id/style)
        assertTrue(
            result.indexOf("<ul id=\"myMessage_2\" style=\"style\">") != -1);

        //Verify Html item (<li> with class)
        assertTrue(
            result.indexOf("<li class=\"errorClass\">") != -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(messages);
        messages = new UIMessages();
        messages.setId("myMessage_3");
        // messages.setFor("myMessage_3");
        myFor = "myMessage_3";
        messages.getAttributes().put("warnClass", "warnClass");
        messages.getAttributes().put("errorClass", "errorClass");
        messages.getAttributes().put("infoClass", "infoClass");
        messages.getAttributes().put("fatalClass", "fatalClass");
        messages.setShowDetail(true);
        messages.setShowSummary(true);
        root.getChildren().add(messages);


        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messagesRenderer = new MessagesRenderer();

        //add a styleClass so span is rendered
        messages.getAttributes().put("styleClass", "styleClass");
        messages.getAttributes().put("style", "style");

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_3.0",
                                         "global message detail_3.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_3.1",
                                         "global message detail_3.1"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        result = writer.toString();

        //Verify Html list (<ul> with id/style/class)
        assertTrue(
            result.indexOf("<ul id=\"myMessage_3\" class=\"styleClass\" style=\"style\">") != -1);
        //Verify Html item (<li> with class)
        assertTrue(
            result.indexOf("<li class=\"fatalClass\">") != -1);
        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(messages);
        messages = new UIMessages();
        messages.setId("myMessage_4");
        // messages.setFor("myMessage_4");
        myFor = "myMessage_4";
        messages.getAttributes().put("warnClass", "warnClass");
        messages.getAttributes().put("errorClass", "errorClass");
        messages.getAttributes().put("infoClass", "infoClass");
        messages.getAttributes().put("fatalClass", "fatalClass");
        root.getChildren().add(messages);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messagesRenderer = new MessagesRenderer();

        //add a styleClass so span is rendered
        messages.getAttributes().put("styleClass", "styleClass");
        messages.getAttributes().put("style", "style");

        //set tooltip criteria to true
        messages.getAttributes().put("tooltip", new Boolean(true));
        messages.setShowDetail(true);
        messages.setShowSummary(true);

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_4.0",
                                         "global message detail_4.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_4.1",
                                         "global message detail_4.1"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_4.2",
                                         "global message detail_4.2"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        result = writer.toString();

        //Verify <ul> with id/style/class
        //Verify <li> with class;span containing tool tip      
        assertTrue(
            result.indexOf("<ul id=\"myMessage_4\" class=\"styleClass\" style=\"style\"><li class=\"infoClass\"><span title=\"global message summary_0\">") != -1);
        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(messages);
        messages = new UIMessages();
        messages.setId("myMessage_5");
        // messages.setFor("myMessage_5");
        myFor = "myMessage_5";
        root.getChildren().add(messages);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messagesRenderer = new MessagesRenderer();

        //add a styleClass
        messages.getAttributes().put("styleClass", "styleClass");
        messages.getAttributes().put("style", "style");

        //set tooltip criteria to true
        messages.getAttributes().put("tooltip", new Boolean(true));
        messages.setShowDetail(true);
        messages.setShowSummary(true);

        //Set layout to table
        messages.getAttributes().put("layout", "table");

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_5.0",
                                         "global message detail_5.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_5.1",
                                         "global message detail_5.1"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_5.2",
                                         "global message detail_5.2"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        result = writer.toString();

        //Verify wrapped in <table>
        assertTrue(
            result.indexOf("<table id=\"myMessage_5\" class=\"styleClass\" style=\"style\">") != -1);
        assertTrue(
            result.indexOf("<tr><td><span title=\"global message summary_5.0\">") != -1);

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }

        root.getChildren().remove(messages);
        messages = new UIMessages();
        messages.setId("myMessage_6");
        // messages.setFor("myMessage_6");
        myFor = "myMessage_6";
        root.getChildren().add(messages);

        writer = new StringWriter();
        htmlWriter = new HtmlResponseWriter(writer, "text/html", "ISO-8859-1");
        getFacesContext().setResponseWriter(htmlWriter);

        messagesRenderer = new MessagesRenderer();

        //add a styleClass 
        messages.getAttributes().put("styleClass", "styleClass");
        messages.getAttributes().put("style", "style");

        //set tooltip criteria to false
        messages.getAttributes().put("tooltip", new Boolean(false));
        messages.setShowDetail(false);
        messages.setShowSummary(true);

        //Set layout to table
        messages.getAttributes().put("layout", "table");

        // populate facescontext with some errors
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_6.0",
                                         "global message detail_6.0"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_6.1",
                                         "global message detail_6.1"));
        getFacesContext().addMessage(myFor,
                                     new FacesMessage(
                                         FacesMessage.SEVERITY_FATAL,
                                         "global message summary_6.2",
                                         "global message detail_6.2"));

        // test encode method

        messagesRenderer.encodeBegin(getFacesContext(), messages);
        messagesRenderer.encodeEnd(getFacesContext(), messages);

        result = writer.toString();

        assertTrue(-1 == result.indexOf("detail"));
        assertTrue(-1 != result.indexOf("summary"));

        try {
            writer.close();
        } catch (IOException ioe) {
            ; // ignore
        }



        // restore the original ResponseWriter
        getFacesContext().setResponseWriter(originalWriter);
        getFacesContext().setViewRoot(originalRoot);
    }


    public void testTextareaRenderer(UIComponent root) throws IOException {
        System.out.println("Testing TextareaRenderer");
        UIInput textEntry = new UIInput();
        textEntry.setValue(null);
        textEntry.setId("myTextarea");
        textEntry.getAttributes().put("style", "foo");
        textEntry.getAttributes().put("styleClass", "bar");
        root.getChildren().add(textEntry);

        TextareaRenderer textAreaRenderer = new TextareaRenderer();

        // test decode method

        System.out.println("    Testing decode method...");
        textAreaRenderer.decode(getFacesContext(), textEntry);
        assertTrue("TextareaRenderer".equals(textEntry.getSubmittedValue()));

        // test convert method
        Object value = textAreaRenderer.getConvertedValue(getFacesContext(),
                                                          textEntry,
                                                          textEntry.getSubmittedValue());
        assertTrue("TextareaRenderer".equals(value));

        // test encode method

        System.out.println("    Testing encode method...");
        textAreaRenderer.encodeBegin(getFacesContext(), textEntry);
        textAreaRenderer.encodeEnd(getFacesContext(), textEntry);
        getFacesContext().getResponseWriter().writeText("\n", null);
    }

} // end of class TestRenderers_2

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