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// TestRenderers_1.java
package com.sun.faces.renderkit.html_basic;
import com.sun.faces.cactus.JspFacesTestCase;
import com.sun.faces.el.ELUtils;
import com.sun.faces.application.ViewHandlerImpl;
import com.sun.faces.util.Util;
import org.apache.cactus.WebRequest;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.component.UIForm;
import javax.faces.component.UIGraphic;
import javax.faces.component.UIOutput;
import javax.faces.component.UIParameter;
import javax.faces.component.UISelectItems;
import javax.faces.component.UISelectOne;
import javax.faces.component.UIViewRoot;
import javax.el.ValueExpression;
import javax.faces.model.SelectItem;
import javax.faces.model.SelectItemGroup;
import java.io.IOException;
import java.util.*;
/**
* Test encode and decode methods in Renderer classes.
* <p/>
* <B>Lifetime And Scope</B> <P>
*
*/
public class TestRenderers_1 extends JspFacesTestCase {
//
// Protected Constants
//
public static final String TEST_URI = "/faces/form/FormRenderer/";
//
// Class Variables
//
//
// Instance Variables
//
//
// Attribute Instance Variables
// Relationship Instance Variables
//
// Constructors and Initializers
//
public TestRenderers_1() {
super("TestRenderers_1");
initLocalHostPath();
}
public TestRenderers_1(String name) {
super(name);
initLocalHostPath();
}
private String localHostPath = "localhost:8080";
private void initLocalHostPath() {
String containerPort = System.getProperty("container.port");
if (null == containerPort || 0 == containerPort.length()) {
containerPort = "8080";
}
localHostPath = "localhost:" + containerPort;
}
//
// Class methods
//
//
// Methods from TestCase
public void setUp() {
super.setUp();
UIViewRoot xmlView = Util.getViewHandler(getFacesContext()).createView(getFacesContext(), null);
xmlView.setViewId("viewId");
xmlView.setLocale(Locale.US);
getFacesContext().setViewRoot(xmlView);
assertTrue(getFacesContext().getResponseWriter() != null);
// Spoof a loadBundle action...
ResourceBundle bundle = new Messages_en();
if (null == bundle) {
return;
}
HashMap toStore = new HashMap();
Enumeration keys = bundle.getKeys();
String key = null;
while (keys.hasMoreElements()) {
key = (String) keys.nextElement();
toStore.put(key, bundle.getString(key));
}
getFacesContext().getExternalContext().
getRequestMap().put("Messages", toStore);
}
// Methods from FacesTestCase
public boolean sendWriterToFile() {
return true;
}
public String getExpectedOutputFilename() {
return "CorrectRenderersResponse";
}
public static final String ignore[] = {
};
public String[] getLinesToIgnore() {
return ignore;
}
public void beginRenderers(WebRequest theRequest) {
theRequest.setURL(localHostPath, null, null, TEST_URI, null);
// theRequest.addParameter("name", "FormRenderer");
//theRequest.addParameter("action", "form");
theRequest.addParameter("radioRenderer", "Two");
theRequest.addParameter("name", "ButtonRenderer");
theRequest.addParameter("name", "button");
}
//
// General Methods
//
public void testRenderers() throws Exception {
// com.sun.faces.util.DebugUtil.waitForDebugger();
Map sessionMap = getFacesContext().getExternalContext().getSessionMap();
// create a dummy root for the tree.
UIViewRoot root = Util.getViewHandler(getFacesContext()).createView(getFacesContext(), null);
root.setId("root");
root.setViewId("/root");
root.setLocale(Locale.US);
ViewHandlerImpl viewHandler = new ViewHandlerImpl();
getFacesContext().getApplication().setViewHandler(viewHandler);
getFacesContext().setViewRoot(root);
/* Object view =
Util.getStateManager(getFacesContext()).saveSerializedView(getFacesContext());
getFacesContext().getExternalContext().getRequestMap().put(RIConstants.SAVED_STATE, view);*/
// Call this twice to test the multiple forms in a page logic.
getFacesContext().getResponseWriter().startDocument();
verifyFormRenderer(root, 0);
verifyFormRenderer(root, 1);
verifyRadioRenderer(root);
verifyButtonRenderer(root);
verifyLinkRenderer(root);
getFacesContext().getResponseWriter().endDocument();
assertTrue(verifyExpectedOutput());
sessionMap.remove("Messages");
String stringToCheck = "id=" + "\"" + "formRenderer0" + "\"";
assertTrue(verifyExpectedStringInOutput(stringToCheck));
}
public void verifyLinkRenderer(UIComponent root) throws IOException {
verifyOutputLinkRenderer(root);
verifyCommandLinkRenderer(root);
}
public void verifyOutputLinkRenderer(UIComponent root) throws IOException {
// Provide attributes for all possible lookups
// make sure that valueRef is returned and no others.
System.out.println("Testing Link Renderer...");
LinkRenderer linkRenderer = new OutputLinkRenderer();
UIOutput uiOutput = new UIOutput();
UIOutput output = new UIOutput();
uiOutput.setId("labelLink1");
uiOutput.setValue("hrefValue");
output.setValue("PASSED");
output.setValueExpression("value",
ELUtils.createValueExpression("#{TestBean.modelLabel}"));
uiOutput.getChildren().add(output);
root.getChildren().add(uiOutput);
System.out.println("Testing label lookup from local value...");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
// No value this round, ensure the valueRef for the button label
// is pulled from the model
uiOutput = new UIOutput();
uiOutput.setId("labelLink2");
uiOutput.setValue("hrefValue");
output = new UIOutput();
output.setValueExpression("value",
ELUtils.createValueExpression("#{TestBean.modelLabel}"));
uiOutput.getChildren().add(output);
root.getChildren().add(uiOutput);
System.out.println("Testing label lookup from model...");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
// No valueRef or explicit label. Pull value from the
// specified ResourceBundle using the key
uiOutput = new UIOutput();
output = new UIOutput();
uiOutput.setId("labelLink3");
uiOutput.setValue("hrefValue");
ValueExpression vb = ELUtils.createValueExpression("#{Messages.passedkey}");
output.setValueExpression("value", vb);
uiOutput.getChildren().add(output);
root.getChildren().add(uiOutput);
System.out.println("Testing label lookup from ResourceBundle...");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
// All lookup methods fail, test of link should be empty
uiOutput = new UIOutput();
output = new UIOutput();
uiOutput.setId("labelLink4");
uiOutput.setValue("hrefValue");
uiOutput.getAttributes().put("rel", "rel");
uiOutput.getAttributes().put("rev", "rev");
uiOutput.getAttributes().put("shape", "shape");
uiOutput.getAttributes().put("coords", "coords");
uiOutput.getAttributes().put("hreflang", "hreflang");
output.setValueExpression("value",
ELUtils.createValueExpression("#{NonBean.label}"));
uiOutput.getChildren().add(output);
root.getChildren().add(uiOutput);
System.out.println("Testing empty label...");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test link as image
uiOutput = new UIOutput();
UIGraphic graphic = new UIGraphic();
uiOutput.setId("linkImage");
uiOutput.setValue("hrefValue");
graphic.setValue("duke.gif");
uiOutput.getChildren().add(graphic);
root.getChildren().add(uiOutput);
System.out.println("Testing link as image");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test link as image with image specified in resource bundle
uiOutput = new UIOutput();
graphic = new UIGraphic();
uiOutput.setId("linkImage2");
uiOutput.setValue("hrefValue");
vb = ELUtils.createValueExpression("#{Messages.imagekey}");
graphic.setValueExpression("value", vb);
uiOutput.getChildren().add(graphic);
root.getChildren().add(uiOutput);
System.out.println("Testing link image via resource lookup");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test link with parameters
uiOutput = new UIOutput();
uiOutput.setId("paramLink");
uiOutput.setValue("hrefValue");
root.getChildren().add(uiOutput);
UIParameter parameter1 = new UIParameter();
UIParameter parameter2 = new UIParameter();
parameter1.setId("param1");
parameter1.setName("parameter1");
parameter1.setValue("param_value1");
parameter2.setId("param2");
parameter2.setName("parameter2");
parameter2.setValue("param_value2");
uiOutput.getChildren().add(parameter1);
uiOutput.getChildren().add(parameter2);
uiOutput.getChildren().add(graphic);
System.out.println("Testing link with UIParameters...");
linkRenderer.encodeBegin(getFacesContext(), uiOutput);
linkRenderer.encodeChildren(getFacesContext(), uiOutput);
linkRenderer.encodeEnd(getFacesContext(), uiOutput);
getFacesContext().getResponseWriter().writeText("\n", null);
}
public void verifyCommandLinkRenderer(UIComponent root) throws IOException {
// Provide attributes for all possible lookups
// make sure that valueRef is returned and no others.
System.out.println("Testing Link Renderer...");
LinkRenderer linkRenderer = new CommandLinkRenderer();
UICommand uiCommand = new UICommand();
UIOutput output = new UIOutput();
UIForm form = new UIForm();
uiCommand.setId("labelLink1");
output.setValue("PASSED");
output.setValueExpression("value",
ELUtils.createValueExpression("#{TestBean.modelLabel}"));
uiCommand.getChildren().add(output);
form.getChildren().add(uiCommand);
root.getChildren().add(form);
System.out.println("Testing label lookup from local value...");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// No value this round, ensure the valueRef for the button label
// is pulled from the model
uiCommand = new UICommand();
uiCommand.setId("labelLink2");
output = new UIOutput();
output.setValueExpression("value",
ELUtils.createValueExpression("#{TestBean.modelLabel}"));
uiCommand.getChildren().add(output);
form.getChildren().add(uiCommand);
System.out.println("Testing label lookup from model...");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// No valueRef or explicit label. Pull value from the
// specified ResourceBundle using the key
uiCommand = new UICommand();
output = new UIOutput();
uiCommand.setId("labelLink3");
ValueExpression vb = ELUtils.createValueExpression("#{Messages.passedkey}");
output.setValueExpression("value", vb);
uiCommand.getChildren().add(output);
form.getChildren().add(uiCommand);
System.out.println("Testing label lookup from ResourceBundle...");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// All lookup methods fail, test of link should be empty
uiCommand = new UICommand();
output = new UIOutput();
uiCommand.setId("labelLink4");
uiCommand.getAttributes().put("rel", "rel");
uiCommand.getAttributes().put("rev", "rev");
uiCommand.getAttributes().put("shape", "shape");
uiCommand.getAttributes().put("coords", "coords");
uiCommand.getAttributes().put("hreflang", "hreflang");
output.setValueExpression("value",
ELUtils.createValueExpression("#{NonBean.label}"));
uiCommand.getChildren().add(output);
form.getChildren().add(uiCommand);
System.out.println("Testing empty label...");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test link as image
uiCommand = new UICommand();
UIGraphic graphic = new UIGraphic();
uiCommand.setId("linkImage");
graphic.setValue("duke.gif");
uiCommand.getChildren().add(graphic);
form.getChildren().add(uiCommand);
System.out.println("Testing link as image");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test link as image with image specified in resource bundle
uiCommand = new UICommand();
graphic = new UIGraphic();
uiCommand.setId("linkImage2");
vb = ELUtils.createValueExpression("#{Messages.imagekey}");
graphic.setValueExpression("value", vb);
uiCommand.getChildren().add(graphic);
form.getChildren().add(uiCommand);
System.out.println("Testing link image via resource lookup");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test link with parameters
uiCommand = new UICommand();
uiCommand.setId("paramLink");
uiCommand.setValue("link with parameters");
form.getChildren().add(uiCommand);
UIParameter parameter1 = new UIParameter();
UIParameter parameter2 = new UIParameter();
parameter1.setId("param1");
parameter1.setName("parameter1");
parameter1.setValue("param_value1");
parameter2.setId("param2");
parameter2.setName("parameter2");
parameter2.setValue("param_value2");
uiCommand.getChildren().add(parameter1);
uiCommand.getChildren().add(parameter2);
System.out.println("Testing link with UIParameters...");
linkRenderer.encodeBegin(getFacesContext(), uiCommand);
linkRenderer.encodeChildren(getFacesContext(), uiCommand);
linkRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
}
public void verifyFormRenderer(UIComponent root,
int expectedFormNumber) throws IOException {
boolean result = false;
// Test FormRenderer.
System.out.println("Testing FormRenderer");
UIForm uiForm = new UIForm();
uiForm.setId("formRenderer" + expectedFormNumber);
//uiForm.setFormName("basicForm");
root.getChildren().add(uiForm);
FormRenderer formRenderer = new FormRenderer();
// test decode method
System.out.println("Testing decode method");
formRenderer.decode(getFacesContext(), uiForm);
// make sure formEvent was queued.
System.out.println("Testing getApplicationEvent: ");
// test encode method
System.out.println("Testing encode method");
formRenderer.encodeBegin(getFacesContext(), uiForm);
getFacesContext().getResponseWriter().writeText("\n", null);
// test encode method
System.out.println("Testing encodeEnd method");
formRenderer.encodeEnd(getFacesContext(), uiForm);
getFacesContext().getResponseWriter().writeText("\n", null);
}
public void verifyButtonRenderer(UIComponent root) throws IOException {
boolean result = false;
// Test ButtonRenderer.
System.out.println("Testing ButtonRenderer");
UICommand uiCommand = new UICommand();
ButtonRenderer buttonRenderer = new ButtonRenderer();
// Test <Button> element rendering
uiCommand = new UICommand();
uiCommand.setId("imageButton");
uiCommand.getAttributes().put("image", "duke.gif");
uiCommand.getAttributes().put("type", "submit");
uiCommand.setValue("SHOUD NOT BE HERE");
root.getChildren().add(uiCommand);
System.out.println("Testing encode (<button> rendering) method");
getFacesContext().getResponseWriter().writeText("\n", null);
buttonRenderer.encodeBegin(getFacesContext(), uiCommand);
buttonRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// Test button as image with image specified in resource bundle
uiCommand = new UICommand();
uiCommand.setId("imageButton2");
ValueExpression vb = ELUtils.createValueExpression("#{Messages.imagekey}");
uiCommand.setValueExpression("image", vb);
root.getChildren().add(uiCommand);
System.out.println("Testing link image via resource lookup");
buttonRenderer.encodeBegin(getFacesContext(), uiCommand);
buttonRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// ------------------ Test label determination ------------------------------
// Provide attributes for all possible lookups
// make sure that valueRef is returned and no others.
uiCommand = new UICommand();
uiCommand.setId("labelButton1");
uiCommand.getAttributes().put("type", "submit");
uiCommand.setValue("PASSED");
uiCommand.setValueExpression("value",
ELUtils.createValueExpression(
"#{TestBean.modelLabel}"));
root.getChildren().add(uiCommand);
System.out.println("Testing label lookup from local value...");
buttonRenderer.encodeBegin(getFacesContext(), uiCommand);
buttonRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// No value this round, ensure the valueRef for the button label
// is pulled from the model
uiCommand = new UICommand();
uiCommand.setId("labelButton2");
uiCommand.getAttributes().put("type", "reset");
uiCommand.setValueExpression("value",
ELUtils.createValueExpression(
"#{TestBean.modelLabel}"));
root.getChildren().add(uiCommand);
System.out.println("Testing label lookup from model...");
buttonRenderer.encodeBegin(getFacesContext(), uiCommand);
buttonRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// No valueRef or explicit label. Pull value from the
// specified ResourceBundle using the key
uiCommand = new UICommand();
uiCommand.setId("labelButton3");
uiCommand.getAttributes().put("type", "submit");
vb = ELUtils.createValueExpression("#{Messages.passedkey}");
uiCommand.setValueExpression("value", vb);
root.getChildren().add(uiCommand);
System.out.println("Testing label lookup from ResourceBundle...");
buttonRenderer.encodeBegin(getFacesContext(), uiCommand);
buttonRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
// All lookup methods fail, the value attribute should be empty
uiCommand = new UICommand();
uiCommand.setId("labelButton4");
uiCommand.getAttributes().put("type", "reset");
uiCommand.setValueExpression("value",
ELUtils.createValueExpression("#{NonBean.label}"));
root.getChildren().add(uiCommand);
System.out.println("Testing empty label...");
buttonRenderer.encodeBegin(getFacesContext(), uiCommand);
buttonRenderer.encodeEnd(getFacesContext(), uiCommand);
getFacesContext().getResponseWriter().writeText("\n", null);
}
public void verifyRadioRenderer(UIComponent root) throws IOException {
boolean result = false;
// Test RadioRenderer.
System.out.println("Testing RadioRenderer");
UISelectOne uiSelectOne = new UISelectOne();
uiSelectOne.getAttributes().put("enabledClass", "enabledClass");
uiSelectOne.getAttributes().put("disabledClass", "disabledClass");
uiSelectOne.getAttributes().put("styleClass", "styleClass");
uiSelectOne.getAttributes().put("tabindex", new Integer(5));
uiSelectOne.getAttributes().put("title", "title");
UISelectItems uiSelectItems = new UISelectItems();
uiSelectOne.setId("radioRenderer");
root.getChildren().add(uiSelectOne);
SelectItem item1 = new SelectItem("One", "One", null);
item1.setDisabled(true);
SelectItem item2 = new SelectItem("Two", "Two", null);
SelectItem item3 = new SelectItem("Three", "Three", null);
SelectItem item4 = new SelectItem("Four", "Four", null);
SelectItem item5 = new SelectItem("Five", "Five", null);
SelectItem[] itemsArray = {item4, item5};
SelectItemGroup itemGroup = new SelectItemGroup("group", null, true,
itemsArray);
SelectItem[] items = {item1, item2, item3, itemGroup};
uiSelectItems.setValue(items);
uiSelectItems.setId("items");
uiSelectOne.getChildren().add(uiSelectItems);
UIParameter param = new UIParameter();
param.setName("foo");
param.setValue("foovalue");
uiSelectOne.getChildren().add(param);
RadioRenderer radioRenderer = new RadioRenderer();
// test decode method
System.out.println("Testing decode method");
radioRenderer.decode(getFacesContext(), uiSelectOne);
assertTrue(((String) uiSelectOne.getSubmittedValue()).equals("Two"));
// test encode method
System.out.println("Testing encode method");
radioRenderer.encodeBegin(getFacesContext(), uiSelectOne);
radioRenderer.encodeEnd(getFacesContext(), uiSelectOne);
}
} // end of class TestRenderers_1
class Messages_en extends ListResourceBundle {
/**
* See class description.
*/
protected Object[][] getContents() {
return new Object[][]{
{"failedkey", "RES-BUNDLE FAILED"},
{"passedkey", "RES-BUNDLE PASSED"},
{"imagekey", "resduke.gif"}
};
}
}