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package com.sun.jersey.osgi.tests.grizzly;
import com.sun.jersey.api.core.ClassNamesResourceConfig;
import com.sun.grizzly.http.SelectorThread;
import com.sun.jersey.api.container.grizzly.GrizzlyWebContainerFactory;
import com.sun.jersey.osgi.tests.util.Helper;
import com.sun.jersey.spi.container.servlet.ServletContainer;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.Servlet;
import javax.ws.rs.core.UriBuilder;
import org.junit.After;
import org.junit.Before;
import org.junit.runner.RunWith;
import org.ops4j.pax.exam.Customizer;
import org.ops4j.pax.exam.Option;
import org.ops4j.pax.exam.junit.Configuration;
import org.ops4j.pax.exam.junit.JUnit4TestRunner;
import static org.ops4j.pax.exam.CoreOptions.systemProperty;
import static org.ops4j.pax.exam.CoreOptions.wrappedBundle;
import static org.ops4j.pax.exam.CoreOptions.mavenBundle;
import static org.ops4j.pax.exam.CoreOptions.felix;
import static org.ops4j.pax.exam.CoreOptions.options;
import static org.ops4j.pax.exam.CoreOptions.systemPackage;
import static org.ops4j.pax.exam.container.def.PaxRunnerOptions.repositories;
import static org.ops4j.pax.swissbox.tinybundles.core.TinyBundles.*;
/**
*
* @author Paul.Sandoz@Sun.Com
*/
@RunWith(JUnit4TestRunner.class)
public abstract class AbstractGrizzlyWebContainerTester {
public static final String CONTEXT = "";
private SelectorThread selectorThread;
private static int port = Helper.getEnvVariable("JERSEY_HTTP_PORT", 9997);
private String contextPath;
private Class<? extends Servlet> sc;
@Configuration
public static Option[] configuration() {
Option[] options = options(
// systemProperty("org.ops4j.pax.logging.DefaultServiceLog.level").value("INFO"),//"DEBUG"),
systemProperty("org.osgi.service.http.port").value(String.valueOf(port)),
systemPackage("sun.misc"),
// define maven repository
repositories(
"http://repo1.maven.org/maven2",
"http://repository.apache.org/content/groups/snapshots-group",
"http://repository.ops4j.org/maven2",
"http://svn.apache.org/repos/asf/servicemix/m2-repo",
"http://repository.springsource.com/maven/bundles/release",
"http://repository.springsource.com/maven/bundles/external",
"http://maven.java.net/content/repositories/snapshots"),
// load jsr250-api jar
wrappedBundle(mavenBundle().groupId("javax.annotation").artifactId("jsr250-api").versionAsInProject()),
mavenBundle("org.apache.geronimo.specs","geronimo-servlet_2.5_spec","1.1.2"),
// load grizzly bundle
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-servlet-webserver").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-http").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-framework").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-rcm").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-portunif").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-utils").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-lzma").versionAsInProject(),
mavenBundle().groupId("com.sun.grizzly").artifactId("grizzly-http-servlet").versionAsInProject(),
// load Jersey bundles
mavenBundle().groupId("com.sun.jersey").artifactId("jersey-core").versionAsInProject(),
mavenBundle().groupId("com.sun.jersey").artifactId("jersey-server").versionAsInProject(),
mavenBundle().groupId("com.sun.jersey").artifactId("jersey-servlet").versionAsInProject(),
mavenBundle().groupId("com.sun.jersey").artifactId("jersey-grizzly").versionAsInProject(),
mavenBundle().groupId("com.sun.jersey").artifactId("jersey-client").versionAsInProject(),
// customize the export header
new Customizer() {
@Override
public InputStream customizeTestProbe(InputStream testProbe)
throws IOException {
return modifyBundle(testProbe).set("Export-Package", this.getClass().getPackage().getName()).build();
}
},
// start felix framework
felix());
return options;
}
public AbstractGrizzlyWebContainerTester() {
this(CONTEXT);
}
protected AbstractGrizzlyWebContainerTester(String contextPath) {
this.contextPath = contextPath;
}
public UriBuilder getUri() {
return UriBuilder.fromUri("http://localhost").port(port).path(contextPath);
}
public void setServletClass(Class<? extends Servlet> sc) {
this.sc = sc;
}
public void startServer(Class... resources) {
Map<String, String> initParams = getInitParams(resources);
start(initParams);
}
public void startServer(Map<String, String> initParams) {
start(initParams);
}
public void startServer(Map<String, String> params, Class... resources) {
Map<String, String> initParams = getInitParams(resources);
initParams.putAll(params);
start(initParams);
}
private Map<String, String> getInitParams(Class... resources) {
Map<String, String> initParams = new HashMap<String, String>();
StringBuilder sb = new StringBuilder();
for (Class r : resources) {
if (sb.length() > 0)
sb.append(';');
sb.append(r.getName());
}
initParams.put(ServletContainer.RESOURCE_CONFIG_CLASS,
ClassNamesResourceConfig.class.getName());
initParams.put(ClassNamesResourceConfig.PROPERTY_CLASSNAMES, sb.toString());
return initParams;
}
private void start(Map<String, String> initParams) {
if (selectorThread != null && selectorThread.isRunning()){
stopServer();
}
System.out.println("Starting GrizzlyServer port number = " + port);
URI u = getUri().path("/").build();
try {
if (sc == null) {
selectorThread = GrizzlyWebContainerFactory.create(u, initParams);
} else {
selectorThread = GrizzlyWebContainerFactory.create(u, sc, initParams);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
System.out.println("Started GrizzlyServer");
int timeToSleep = Helper.getEnvVariable("JERSEY_HTTP_SLEEP", 0);
if (timeToSleep > 0) {
System.out.println("Sleeping for " + timeToSleep + " ms");
try {
// Wait for the server to start
Thread.sleep(timeToSleep);
} catch (InterruptedException ex) {
System.out.println("Sleeping interrupted: " + ex.getLocalizedMessage());
}
}
}
public void stopServer() {
if (selectorThread.isRunning()) {
selectorThread.stopEndpoint();
}
}
@Before
public void setUp() {
}
@After
public void tearDown() {
stopServer();
}
}