/*
* JBoss, Home of Professional Open Source
* Copyright 2010, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.cdi.tck.tests.context.conversation.servlet;
import static org.jboss.cdi.tck.TestGroups.INTEGRATION;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import java.net.URL;
import java.util.HashSet;
import java.util.Set;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.test.api.ArquillianResource;
import org.jboss.cdi.tck.AbstractTest;
import org.jboss.cdi.tck.shrinkwrap.WebArchiveBuilder;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.jboss.test.audit.annotations.SpecAssertion;
import org.jboss.test.audit.annotations.SpecAssertions;
import org.jboss.test.audit.annotations.SpecVersion;
import org.testng.annotations.Test;
import com.gargoylesoftware.htmlunit.Page;
import com.gargoylesoftware.htmlunit.TextPage;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlSubmitInput;
import com.gargoylesoftware.htmlunit.html.HtmlTextInput;
/**
*
* @author Jozef Hartinger
* @author Martin Kouba
*/
@Test(groups = INTEGRATION)
@SpecVersion(spec = "cdi", version = "20091101")
public class ServletConversationTest extends AbstractTest {
@ArquillianResource
private URL url;
@Deployment(testable = false)
public static WebArchive createTestArchive() {
return new WebArchiveBuilder().withTestClassPackage(ServletConversationTest.class)
.withWebResource("message.html", "message.html").build();
}
@Test
@SpecAssertions({ @SpecAssertion(section = "6.7.4", id = "aa") })
public void testTransientConversation() throws Exception {
WebClient client = new WebClient();
TextPage page = client.getPage(getPath("/display", null));
assertTrue(page.getContent().contains("message: Hello"));
assertTrue(page.getContent().contains("cid: [null]"));
assertTrue(page.getContent().contains("transient: true"));
}
@Test
@SpecAssertions({ @SpecAssertion(section = "6.7.4", id = "aa") })
public void testLongRunningConversation() throws Exception {
WebClient client = new WebClient();
// begin conversation
TextPage initialPage = client.getPage(getPath("/begin", null));
String content = initialPage.getContent();
assertTrue(content.contains("message: Hello"));
assertTrue(content.contains("transient: false"));
String cid = getCid(content);
// verify conversation is not transient
{
TextPage page = client.getPage(getPath("/display", cid));
assertTrue(page.getContent().contains("message: Hello"));
assertTrue(page.getContent().contains("cid: [" + cid + "]"));
assertTrue(page.getContent().contains("transient: false"));
}
// modify conversation state
{
TextPage page = client.getPage(getPath("/set", cid) + "&message=Hi");
assertTrue(page.getContent().contains("message: Hi"));
assertTrue(page.getContent().contains("cid: [" + cid + "]"));
assertTrue(page.getContent().contains("transient: false"));
}
// verify conversation state
{
TextPage page = client.getPage(getPath("/display", cid));
assertTrue(page.getContent().contains("message: Hi"));
assertTrue(page.getContent().contains("cid: [" + cid + "]"));
assertTrue(page.getContent().contains("transient: false"));
}
// end conversation
{
TextPage page = client.getPage(getPath("/end", cid));
assertTrue(page.getContent().contains("message: Hi"));
assertTrue(page.getContent().contains("transient: true"));
}
// verify that the conversation can no longer be restored
{
client.setThrowExceptionOnFailingStatusCode(false);
Page page = client.getPage(getPath("/display", cid));
assertEquals(page.getWebResponse().getStatusCode(), 500);
}
}
@Test
@SpecAssertions({ @SpecAssertion(section = "6.7.4", id = "aa") })
public void testPost() throws Exception {
WebClient client = new WebClient();
// begin conversation
TextPage initialPage = client.getPage(getPath("/begin", null));
String content = initialPage.getContent();
assertTrue(content.contains("message: Hello"));
assertTrue(content.contains("transient: false"));
String cid = getCid(content);
// submit a form
{
HtmlPage form = client.getPage(url.toString() + "/message.html");
getFirstMatchingElement(form, HtmlTextInput.class, "message").setValueAttribute("Hola!");
getFirstMatchingElement(form, HtmlTextInput.class, "cid").setValueAttribute(cid);
TextPage page = getFirstMatchingElement(form, HtmlSubmitInput.class, "submit").click();
assertTrue(page.getContent().contains("message: Hola!"));
assertTrue(page.getContent().contains("cid: [" + cid + "]"));
assertTrue(page.getContent().contains("transient: false"));
}
// verify conversation state
{
TextPage page = client.getPage(getPath("/display", cid));
assertTrue(page.getContent().contains("message: Hola!"));
assertTrue(page.getContent().contains("cid: [" + cid + "]"));
assertTrue(page.getContent().contains("transient: false"));
}
}
@Test
@SpecAssertion(section = "6.7.4", id = "qa")
// TODO this test doesn't verify that the long-running conversation is destroyed but that it cannot be associated
public void testInvalidatingSessionDestroysConversation() throws Exception {
WebClient client = new WebClient();
// begin conversation
TextPage initialPage = client.getPage(getPath("/begin", null));
String content = initialPage.getContent();
assertTrue(content.contains("message: Hello"));
assertTrue(content.contains("transient: false"));
String cid = getCid(content);
// Invalidate the session
{
client.getPage(getPath("/invalidateSession", cid));
}
// Verify that the conversation cannot be associated
{
client.setThrowExceptionOnFailingStatusCode(false);
Page page = client.getPage(getPath("/display", cid));
assertEquals(page.getWebResponse().getStatusCode(), 500);
}
}
protected String getCid(String content) {
return content.substring(content.indexOf("cid: [") + 6, content.indexOf("]"));
}
protected String getPath(String viewId, String cid) {
StringBuilder builder = new StringBuilder(url.toString());
builder.append("/servlet");
builder.append(viewId);
if (cid != null) {
builder.append("?");
builder.append("cid");
builder.append("=");
builder.append(cid);
}
return builder.toString();
}
protected <T extends HtmlElement> T getFirstMatchingElement(HtmlPage page, Class<T> elementClass, String id) {
Set<T> inputs = getElements(page.getBody(), elementClass);
for (T input : inputs) {
if (input.getId().contains(id)) {
return input;
}
}
return null;
}
protected <T> Set<T> getElements(HtmlElement rootElement, Class<T> elementClass) {
Set<T> result = new HashSet<T>();
for (HtmlElement element : rootElement.getChildElements()) {
result.addAll(getElements(element, elementClass));
}
if (elementClass.isInstance(rootElement)) {
result.add(elementClass.cast(rootElement));
}
return result;
}
}