org.ops4j.pax.web.itest.tomcat.WarJSFTCIntegrationTest.java Source code

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/*
 * 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.ops4j.pax.web.itest.tomcat;

import static org.junit.Assert.fail;
import static org.ops4j.pax.exam.CoreOptions.mavenBundle;
import static org.ops4j.pax.exam.MavenUtils.asInProject;

import java.util.ArrayList;
import java.util.Dictionary;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.Configuration;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.OptionUtils;
import org.ops4j.pax.exam.junit.PaxExam;
import org.ops4j.pax.web.itest.base.VersionUtil;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @author Achim Nierbeck
 */
@RunWith(PaxExam.class)
@Ignore("Failes: can't find the EL factory")
public class WarJSFTCIntegrationTest extends ITestBase {

    // private static final String MYFACES_VERSION = "2.1.0";

    private static final Logger LOG = LoggerFactory.getLogger(WarJSFTCIntegrationTest.class);

    private Bundle installWarBundle;

    @Configuration
    public Option[] configure() {

        return OptionUtils.combine(configureTomcat(),
                mavenBundle().groupId("commons-beanutils").artifactId("commons-beanutils").version(asInProject()),
                mavenBundle().groupId("commons-collections").artifactId("commons-collections")
                        .version(asInProject()),
                mavenBundle().groupId("commons-codec").artifactId("commons-codec").version(asInProject()),
                mavenBundle().groupId("org.apache.servicemix.bundles")
                        .artifactId("org.apache.servicemix.bundles.commons-digester").version("1.8_4"),
                mavenBundle().groupId("org.apache.servicemix.specs")
                        .artifactId("org.apache.servicemix.specs.jsr303-api-1.0.0").version(asInProject()),
                mavenBundle().groupId("org.apache.servicemix.specs")
                        .artifactId("org.apache.servicemix.specs.jsr250-1.0").version(asInProject()),
                mavenBundle().groupId("org.apache.geronimo.bundles").artifactId("commons-discovery")
                        .version("0.4_1"),

                mavenBundle().groupId("javax.enterprise").artifactId("cdi-api").versionAsInProject(),
                mavenBundle().groupId("javax.interceptor").artifactId("javax.interceptor-api").versionAsInProject(),

                mavenBundle().groupId("org.apache.myfaces.core").artifactId("myfaces-api")
                        .version(VersionUtil.getMyFacesVersion()),
                mavenBundle().groupId("org.apache.myfaces.core").artifactId("myfaces-impl")
                        .version(VersionUtil.getMyFacesVersion()));
    }

    @Before
    public void setUp() throws BundleException, InterruptedException {
        Bundle[] bundles = bundleContext.getBundles();
        for (Bundle bundle : bundles) {
            if ("org.apache.myfaces.core.api".equalsIgnoreCase(bundle.getSymbolicName())
                    || "org.apache.myfaces.core.impl".equalsIgnoreCase(bundle.getSymbolicName())) {
                bundle.stop();
                bundle.start();
            }
        }

        LOG.info("Setting up test");

        initWebListener();

        String bundlePath = "mvn:org.ops4j.pax.web.samples/war-jsf/" + VersionUtil.getProjectVersion() + "/war";
        installWarBundle = bundleContext.installBundle(bundlePath);
        installWarBundle.start();

        waitForWebListener();
    }

    @After
    public void tearDown() throws BundleException {
        if (installWarBundle != null) {
            installWarBundle.stop();
            installWarBundle.uninstall();
        }
    }

    /**
     * You will get a list of bundles installed by default plus your testcase,
     * wrapped into a bundle called pax-exam-probe
     */
    // @Test
    public void listBundles() {
        for (Bundle b : bundleContext.getBundles()) {
            if (b.getState() != Bundle.ACTIVE) {
                fail("Bundle should be active: " + b);
            }

            Dictionary<?, ?> headers = b.getHeaders();
            String ctxtPath = (String) headers.get(WEB_CONTEXT_PATH);
            if (ctxtPath != null) {
                System.out.println("Bundle " + b.getBundleId() + " : " + b.getSymbolicName() + " : " + ctxtPath);
            } else {
                System.out.println("Bundle " + b.getBundleId() + " : " + b.getSymbolicName());
            }
        }
    }

    @Test
    public void testSlash() throws Exception {
        listBundles();
        testClient.testWebPath("http://127.0.0.1:8282/war-jsf-sample/", "Please enter your name");

    }

    @Test
    public void testJSF() throws Exception {

        LOG.debug("Testing JSF workflow!");
        String response = testClient.testWebPath("http://127.0.0.1:8282/war-jsf-sample", "Please enter your name");

        LOG.debug("Found JSF starting page: {}", response);
        int indexOf = response.indexOf("id=\"javax.faces.ViewState\" value=");
        String substring = response.substring(indexOf + 34);
        indexOf = substring.indexOf("\"");
        substring = substring.substring(0, indexOf);

        Pattern pattern = Pattern.compile("(input id=\"mainForm:j_id_\\w*)");
        Matcher matcher = pattern.matcher(response);
        if (!matcher.find())
            fail("Didn't find required input id!");

        String inputID = response.substring(matcher.start(), matcher.end());
        inputID = inputID.substring(inputID.indexOf('"') + 1);
        LOG.debug("Found ID: {}", inputID);

        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(1);
        nameValuePairs.add(new BasicNameValuePair("mainForm:name", "Dummy-User"));

        nameValuePairs.add(new BasicNameValuePair("javax.faces.ViewState", substring.trim()));
        nameValuePairs.add(new BasicNameValuePair(inputID, "Press me"));
        nameValuePairs.add(new BasicNameValuePair("mainForm_SUBMIT", "1"));

        LOG.debug("Will send the following NameValuePairs: {}", nameValuePairs);

        testClient.testPost("http://127.0.0.1:8282/war-jsf-sample/faces/helloWorld.jsp", nameValuePairs,
                "Hello Dummy-User. We hope you enjoy Apache MyFaces", 200);

    }

}