org.ops4j.pax.web.itest.jetty.Servlet3WarIntegrationTest.java Source code

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Here is the source code for org.ops4j.pax.web.itest.jetty.Servlet3WarIntegrationTest.java

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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.jetty;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import java.util.Dictionary;

import org.apache.http.Header;
import org.apache.http.HttpHeaders;
import org.apache.http.HttpResponse;
import org.junit.After;
import org.junit.Before;
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.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)
public class Servlet3WarIntegrationTest extends ITestBase {

    private static final Logger LOG = LoggerFactory.getLogger(Servlet3WarIntegrationTest.class);

    private Bundle installWarBundle;

    @Configuration
    public static Option[] configure() {
        return configureJetty();
    }

    @Before
    public void setUp() throws BundleException, InterruptedException {
        LOG.info("Setting up test");

        initWebListener();

        String bundlePath = WEB_BUNDLE + "mvn:org.ops4j.pax.web.samples/helloworld-servlet3/"
                + VersionUtil.getProjectVersion() + "/war?" + WEB_CONTEXT_PATH + "=/war3";
        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<String, String> 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 testWC() throws Exception {

        testClient.testWebPath("http://127.0.0.1:8181/war3/hello", "<h1>Hello World</h1>");

    }

    @Test
    public void testFilterInit() throws Exception {
        testClient.testWebPath("http://127.0.0.1:8181/war3/hello/filter", "Have bundle context in filter: true");
    }

    @Test
    public void testDuplicateDefinitionServlet() throws Exception {
        testClient.testWebPath("http://127.0.0.1:8181/war3/duplicate", "<h1>Duplicate Servlet</h1>");
    }

    @Test
    public void testMimeImage() throws Exception {
        testWC();

        HttpResponse httpResponse = testClient.getHttpResponse("http://127.0.0.1:8181/war3/images/logo.png", false,
                null, false);
        Header header = httpResponse.getFirstHeader(HttpHeaders.CONTENT_TYPE);
        assertEquals("image/png", header.getValue());
    }

    @Test
    public void testMimeStyle() throws Exception {
        testWC();

        HttpResponse httpResponse = testClient.getHttpResponse("http://127.0.0.1:8181/war3/css/content.css", false,
                null, false);
        Header header = httpResponse.getFirstHeader(HttpHeaders.CONTENT_TYPE);
        assertEquals("text/css", header.getValue());
    }

    @Test
    public void testWrongServlet() throws Exception {
        testClient.testWebPath("http://127.0.0.1:8181/war3/wrong/", "<h1>Error Page</h1>", 404, false);
    }
}