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package com.sun.jersey.impl;
import java.net.URI;
import junit.framework.TestCase;
import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.filter.ClientFilter;
import com.sun.jersey.api.client.ClientRequest;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
import com.sun.jersey.api.client.config.ClientConfig;
import com.sun.jersey.api.core.DefaultResourceConfig;
import com.sun.jersey.api.core.ResourceConfig;
import com.sun.jersey.core.spi.component.ioc.IoCComponentProviderFactory;
import com.sun.jersey.server.impl.application.WebApplicationImpl;
import com.sun.jersey.spi.container.ContainerListener;
import com.sun.jersey.spi.container.ContainerNotifier;
import com.sun.jersey.spi.container.WebApplication;
/**
*
* @author Paul.Sandoz@Sun.Com
*/
public abstract class AbstractResourceTester extends TestCase implements ContainerListener {
protected static final URI BASE_URI = URI.create("test:/base/");
protected WebApplication w;
protected AbstractResourceTester(String testName) {
super(testName);
}
protected void initiateWebApplication(IoCComponentProviderFactory provider, ResourceConfig c) {
w = createWebApplication(c, provider);
}
protected void initiateWebApplication(IoCComponentProviderFactory provider, Class... classes) {
w = createWebApplication(provider, classes);
}
protected void initiateWebApplication(Class... classes) {
w = createWebApplication(classes);
}
protected void initiateWebApplication(ResourceConfig c) {
w = createWebApplication(c);
}
private WebApplication createWebApplication(Class... classes) {
return createWebApplication(null, classes);
}
private WebApplication createWebApplication(IoCComponentProviderFactory provider, Class... classes) {
ResourceConfig rc = new DefaultResourceConfig(classes);
return createWebApplication(rc, provider);
}
private WebApplication createWebApplication(ResourceConfig c) {
return createWebApplication(c, null);
}
private WebApplication createWebApplication(ResourceConfig c, IoCComponentProviderFactory provider) {
Object o = c.getProperties().get(
ResourceConfig.PROPERTY_CONTAINER_NOTIFIER);
if (o instanceof ContainerNotifier) {
ContainerNotifier crf = (ContainerNotifier)o;
crf.addListener(this);
}
WebApplicationImpl a = new WebApplicationImpl();
initiate(c, a);
a.initiate(c, provider);
return a;
}
protected void initiate(ResourceConfig c, WebApplication a) {}
protected WebResource resource(String relativeUri) {
return resource(relativeUri, true);
}
protected WebResource resource(String relativeUri, ClientConfig clientConfig) {
return resource(relativeUri, true, clientConfig);
}
protected WebResource resource(String relativeUri, boolean checkStatus) {
return resource(relativeUri, checkStatus, null);
}
protected WebResource resource(String relativeUri, boolean checkStatus,
ClientConfig clientConfig) {
Client c = (clientConfig == null)
? new Client(new TestResourceClientHandler(BASE_URI, w))
: new Client(new TestResourceClientHandler(BASE_URI, w), clientConfig);
if (checkStatus) {
c.addFilter(new ClientFilter() {
public ClientResponse handle(ClientRequest ro) {
ClientResponse r = getNext().handle(ro);
assertTrue("Status: " + r.getStatus(), r.getStatus() < 300);
return r;
}
});
}
WebResource r = c.resource(createCompleteUri(BASE_URI, relativeUri));
return r;
}
protected interface Closure {
void f();
}
protected <T extends RuntimeException> T catches(Closure c, Class<T> rex) {
T t = null;
try {
c.f();
} catch(RuntimeException ex) {
ex.printStackTrace();
assertTrue(ex.getClass().getName() + " is not assignable to runtime exception " + rex.getName(),
ex.getClass().isAssignableFrom(rex));
t = rex.cast(ex);
}
assertNotNull("No exception was caught of class " + rex.getName(), t);
return t;
}
private URI createCompleteUri(URI baseUri, String relativeUri) {
if (relativeUri.startsWith("/"))
relativeUri = relativeUri.substring(1);
return URI.create(baseUri.toString() + relativeUri);
}
// ContainerListener
public void onReload() {
w = w.clone();
}
}