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package com.sun.jersey.impl.client;
import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.WebResource;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import com.sun.net.httpserver.HttpServer;
import com.sun.ws.rs.ext.RuntimeDelegateImpl;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetSocketAddress;
import java.net.URI;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response.ResponseBuilder;
import javax.ws.rs.core.UriBuilder;
import javax.ws.rs.core.Variant.VariantListBuilder;
import javax.ws.rs.ext.RuntimeDelegate;
import junit.framework.TestCase;
/**
*
* @author Paul.Sandoz@Sun.Com
*/
public class RuntimeDelegateTest extends TestCase {
public void testRuntimeDelegateImpl() {
RuntimeDelegate rd = RuntimeDelegate.getInstance();
assertEquals(RuntimeDelegateImpl.class, rd.getClass());
}
public void testMediaType() {
MediaType m = new MediaType("text", "plain");
}
public void testUriBuilder() {
UriBuilder ub = RuntimeDelegate.getInstance().createUriBuilder();
}
public void testResponseBuilder() {
ResponseBuilder rb = RuntimeDelegate.getInstance().createResponseBuilder();
}
public void testVariantListBuilder() {
VariantListBuilder vlb = RuntimeDelegate.getInstance().createVariantListBuilder();
}
public void testWebApplicationException() {
WebApplicationException wae = new WebApplicationException();
}
public void testClient() throws IOException {
Client c = Client.create();
int port = getEnvVariable("JERSEY_HTTP_PORT", 9998);
HttpServer server = null;
try {
server = HttpServer.create(new InetSocketAddress(port), 0);
HttpHandler handler = new HttpHandler() {
public void handle(HttpExchange e) throws IOException {
InputStream in = e.getRequestBody();
ByteArrayOutputStream _out = new ByteArrayOutputStream();
byte[] buf = new byte[2048];
int read = 0;
while ((read = in.read(buf)) != -1) {
_out.write(buf, 0, read);
}
e.sendResponseHeaders(200, 0);
OutputStream out = e.getResponseBody();
in = new ByteArrayInputStream(_out.toByteArray());
while ((read = in.read(buf)) != -1) {
out.write(buf, 0, read);
}
out.flush();
e.close();
}
};
server.createContext("/", handler);
server.start();
URI u = UriBuilder.fromUri("http://localhost/").port(port).build();
WebResource r = c.resource(u);
String s = r.type("text/plain").post(String.class, "CONTENT");
assertEquals("CONTENT", s);
} finally {
if (server != null)
server.stop(getEnvVariable("JERSEY_HTTP_STOPSEC", 0));
}
}
private static int getEnvVariable(final String varName, int defaultValue) {
if (null == varName) {
return defaultValue;
}
String varValue = System.getenv(varName);
if (null != varValue) {
try {
return Integer.parseInt(varValue);
}catch (NumberFormatException e) {
// will return default value bellow
}
}
return defaultValue;
}
}