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* Unless required by applicable law or agreed to in writing,
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package org.apache.http.nio.client.integration;
import java.net.InetSocketAddress;
import java.util.concurrent.Future;
import org.apache.http.HttpAsyncTestBase;
import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.DefaultConnectionReuseStrategy;
import org.apache.http.impl.DefaultHttpResponseFactory;
import org.apache.http.impl.nio.DefaultNHttpServerConnection;
import org.apache.http.impl.nio.DefaultNHttpServerConnectionFactory;
import org.apache.http.localserver.EchoHandler;
import org.apache.http.localserver.RandomHandler;
import org.apache.http.nio.NHttpConnectionFactory;
import org.apache.http.nio.client.util.HttpAsyncClientUtils;
import org.apache.http.nio.protocol.BasicAsyncRequestHandler;
import org.apache.http.nio.protocol.HttpAsyncExpectationVerifier;
import org.apache.http.nio.protocol.HttpAsyncRequestHandlerRegistry;
import org.apache.http.nio.protocol.HttpAsyncRequestHandlerResolver;
import org.apache.http.nio.protocol.HttpAsyncService;
import org.apache.http.nio.reactor.IOReactorStatus;
import org.apache.http.nio.reactor.ListenerEndpoint;
import org.apache.http.params.HttpParams;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class TestHttpAsyncClientUtils extends HttpAsyncTestBase {
@Before
public void setUp() throws Exception {
initServer();
initClient();
}
@After
public void tearDown() throws Exception {
shutDownClient();
shutDownServer();
}
@Override
protected NHttpConnectionFactory<DefaultNHttpServerConnection> createServerConnectionFactory(
final HttpParams params) throws Exception {
return new DefaultNHttpServerConnectionFactory(params);
}
@Override
protected String getSchemeName() {
return "http";
}
@Test
public void testAsync() throws Exception {
HttpHost target = start();
HttpGet httpget = new HttpGet("/random/2048");
Future<HttpResponse> future = this.httpclient.execute(target, httpget, null);
HttpResponse response = future.get();
Assert.assertNotNull(response);
Assert.assertEquals(200, response.getStatusLine().getStatusCode());
HttpAsyncClientUtils.closeQuietly(this.httpclient);
// Close it twice
HttpAsyncClientUtils.closeQuietly(this.httpclient);
}
private HttpHost start() throws Exception {
HttpAsyncRequestHandlerRegistry registry = new HttpAsyncRequestHandlerRegistry();
registry.register("/echo/*", new BasicAsyncRequestHandler(new EchoHandler()));
registry.register("/random/*", new BasicAsyncRequestHandler(new RandomHandler()));
return start(registry, null);
}
private HttpHost start(final HttpAsyncRequestHandlerResolver requestHandlerResolver,
final HttpAsyncExpectationVerifier expectationVerifier) throws Exception {
HttpAsyncService serviceHandler = new HttpAsyncService(
this.serverHttpProc,
new DefaultConnectionReuseStrategy(),
new DefaultHttpResponseFactory(),
requestHandlerResolver, expectationVerifier,
this.serverParams);
this.server.start(serviceHandler);
this.httpclient.start();
ListenerEndpoint endpoint = this.server.getListenerEndpoint();
endpoint.waitFor();
Assert.assertEquals("Test server status", IOReactorStatus.ACTIVE, this.server.getStatus());
InetSocketAddress address = (InetSocketAddress) endpoint.getAddress();
HttpHost target = new HttpHost("localhost", address.getPort(), getSchemeName());
return target;
}
}