| /* |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation. For more |
| * information on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| * |
| */ |
| |
| package org.apache.hc.core5.testing.classic; |
| |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.Collection; |
| |
| import org.apache.hc.core5.http.ClassicHttpRequest; |
| import org.apache.hc.core5.http.ClassicHttpResponse; |
| import org.apache.hc.core5.http.ContentType; |
| import org.apache.hc.core5.http.HeaderElements; |
| import org.apache.hc.core5.http.HttpException; |
| import org.apache.hc.core5.http.HttpHeaders; |
| import org.apache.hc.core5.http.HttpHost; |
| import org.apache.hc.core5.http.HttpStatus; |
| import org.apache.hc.core5.http.Method; |
| import org.apache.hc.core5.http.URIScheme; |
| import org.apache.hc.core5.http.impl.bootstrap.HttpRequester; |
| import org.apache.hc.core5.http.impl.bootstrap.HttpServer; |
| import org.apache.hc.core5.http.impl.bootstrap.RequesterBootstrap; |
| import org.apache.hc.core5.http.impl.bootstrap.ServerBootstrap; |
| import org.apache.hc.core5.http.impl.bootstrap.StandardFilter; |
| import org.apache.hc.core5.http.io.HttpFilterChain; |
| import org.apache.hc.core5.http.io.SocketConfig; |
| import org.apache.hc.core5.http.io.entity.EntityUtils; |
| import org.apache.hc.core5.http.io.entity.StringEntity; |
| import org.apache.hc.core5.http.message.BasicClassicHttpRequest; |
| import org.apache.hc.core5.http.protocol.HttpCoreContext; |
| import org.apache.hc.core5.io.CloseMode; |
| import org.apache.hc.core5.testing.SSLTestContexts; |
| import org.apache.hc.core5.util.Timeout; |
| import org.hamcrest.CoreMatchers; |
| import org.hamcrest.MatcherAssert; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ExternalResource; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| @RunWith(Parameterized.class) |
| public class ClassicServerAndRequesterTest { |
| |
| @Parameterized.Parameters(name = "{0}") |
| public static Collection<Object[]> protocols() { |
| return Arrays.asList(new Object[][]{ |
| { URIScheme.HTTP }, |
| { URIScheme.HTTPS } |
| }); |
| } |
| |
| private static final Timeout TIMEOUT = Timeout.ofSeconds(30); |
| |
| private final Logger log = LoggerFactory.getLogger(getClass()); |
| |
| private final URIScheme scheme; |
| private HttpServer server; |
| |
| public ClassicServerAndRequesterTest(final URIScheme scheme) { |
| this.scheme = scheme; |
| } |
| |
| @Rule |
| public ExternalResource serverResource = new ExternalResource() { |
| |
| @Override |
| protected void before() throws Throwable { |
| log.debug("Starting up test server"); |
| server = ServerBootstrap.bootstrap() |
| .setSslContext(scheme == URIScheme.HTTPS ? SSLTestContexts.createServerSSLContext() : null) |
| .setSocketConfig(SocketConfig.custom() |
| .setSoTimeout(TIMEOUT) |
| .build()) |
| .register("*", new EchoHandler()) |
| .addFilterBefore(StandardFilter.MAIN_HANDLER.name(), "no-keep-alive", (request, responseTrigger, context, chain) -> chain.proceed(request, new HttpFilterChain.ResponseTrigger() { |
| |
| @Override |
| public void sendInformation( |
| final ClassicHttpResponse response) throws HttpException, IOException { |
| responseTrigger.sendInformation(response); |
| } |
| |
| @Override |
| public void submitResponse( |
| final ClassicHttpResponse response) throws HttpException, IOException { |
| if (request.getPath().startsWith("/no-keep-alive")) { |
| response.setHeader(HttpHeaders.CONNECTION, HeaderElements.CLOSE); |
| } |
| responseTrigger.submitResponse(response); |
| } |
| |
| }, context)) |
| .setExceptionListener(LoggingExceptionListener.INSTANCE) |
| .setStreamListener(LoggingHttp1StreamListener.INSTANCE) |
| .create(); |
| } |
| |
| @Override |
| protected void after() { |
| log.debug("Shutting down test server"); |
| if (server != null) { |
| try { |
| server.close(CloseMode.IMMEDIATE); |
| } catch (final Exception ignore) { |
| } |
| } |
| } |
| |
| }; |
| |
| private HttpRequester requester; |
| |
| @Rule |
| public ExternalResource clientResource = new ExternalResource() { |
| |
| @Override |
| protected void before() throws Throwable { |
| log.debug("Starting up test client"); |
| requester = RequesterBootstrap.bootstrap() |
| .setSslContext(scheme == URIScheme.HTTPS ? SSLTestContexts.createClientSSLContext() : null) |
| .setSocketConfig(SocketConfig.custom() |
| .setSoTimeout(TIMEOUT) |
| .build()) |
| .setMaxTotal(2) |
| .setDefaultMaxPerRoute(2) |
| .setStreamListener(LoggingHttp1StreamListener.INSTANCE) |
| .setConnPoolListener(LoggingConnPoolListener.INSTANCE) |
| .create(); |
| } |
| |
| @Override |
| protected void after() { |
| log.debug("Shutting down test client"); |
| if (requester != null) { |
| try { |
| requester.close(CloseMode.GRACEFUL); |
| } catch (final Exception ignore) { |
| } |
| } |
| } |
| |
| }; |
| |
| @Test |
| public void testSequentialRequests() throws Exception { |
| server.start(); |
| final HttpHost target = new HttpHost(scheme.id, "localhost", server.getLocalPort()); |
| final HttpCoreContext context = HttpCoreContext.create(); |
| final ClassicHttpRequest request1 = new BasicClassicHttpRequest(Method.POST, "/stuff"); |
| request1.setEntity(new StringEntity("some stuff", ContentType.TEXT_PLAIN)); |
| try (final ClassicHttpResponse response1 = requester.execute(target, request1, TIMEOUT, context)) { |
| MatcherAssert.assertThat(response1.getCode(), CoreMatchers.equalTo(HttpStatus.SC_OK)); |
| final String body1 = EntityUtils.toString(response1.getEntity()); |
| MatcherAssert.assertThat(body1, CoreMatchers.equalTo("some stuff")); |
| } |
| final ClassicHttpRequest request2 = new BasicClassicHttpRequest(Method.POST, "/other-stuff"); |
| request2.setEntity(new StringEntity("some other stuff", ContentType.TEXT_PLAIN)); |
| try (final ClassicHttpResponse response2 = requester.execute(target, request2, TIMEOUT, context)) { |
| MatcherAssert.assertThat(response2.getCode(), CoreMatchers.equalTo(HttpStatus.SC_OK)); |
| final String body2 = EntityUtils.toString(response2.getEntity()); |
| MatcherAssert.assertThat(body2, CoreMatchers.equalTo("some other stuff")); |
| } |
| final ClassicHttpRequest request3 = new BasicClassicHttpRequest(Method.POST, "/more-stuff"); |
| request3.setEntity(new StringEntity("some more stuff", ContentType.TEXT_PLAIN)); |
| try (final ClassicHttpResponse response3 = requester.execute(target, request3, TIMEOUT, context)) { |
| MatcherAssert.assertThat(response3.getCode(), CoreMatchers.equalTo(HttpStatus.SC_OK)); |
| final String body3 = EntityUtils.toString(response3.getEntity()); |
| MatcherAssert.assertThat(body3, CoreMatchers.equalTo("some more stuff")); |
| } |
| } |
| |
| @Test |
| public void testSequentialRequestsNonPersistentConnection() throws Exception { |
| server.start(); |
| final HttpHost target = new HttpHost(scheme.id, "localhost", server.getLocalPort()); |
| final HttpCoreContext context = HttpCoreContext.create(); |
| final ClassicHttpRequest request1 = new BasicClassicHttpRequest(Method.POST, "/no-keep-alive/stuff"); |
| request1.setEntity(new StringEntity("some stuff", ContentType.TEXT_PLAIN)); |
| try (final ClassicHttpResponse response1 = requester.execute(target, request1, TIMEOUT, context)) { |
| MatcherAssert.assertThat(response1.getCode(), CoreMatchers.equalTo(HttpStatus.SC_OK)); |
| final String body1 = EntityUtils.toString(response1.getEntity()); |
| MatcherAssert.assertThat(body1, CoreMatchers.equalTo("some stuff")); |
| } |
| final ClassicHttpRequest request2 = new BasicClassicHttpRequest(Method.POST, "/no-keep-alive/other-stuff"); |
| request2.setEntity(new StringEntity("some other stuff", ContentType.TEXT_PLAIN)); |
| try (final ClassicHttpResponse response2 = requester.execute(target, request2, TIMEOUT, context)) { |
| MatcherAssert.assertThat(response2.getCode(), CoreMatchers.equalTo(HttpStatus.SC_OK)); |
| final String body2 = EntityUtils.toString(response2.getEntity()); |
| MatcherAssert.assertThat(body2, CoreMatchers.equalTo("some other stuff")); |
| } |
| final ClassicHttpRequest request3 = new BasicClassicHttpRequest(Method.POST, "/no-keep-alive/more-stuff"); |
| request3.setEntity(new StringEntity("some more stuff", ContentType.TEXT_PLAIN)); |
| try (final ClassicHttpResponse response3 = requester.execute(target, request3, TIMEOUT, context)) { |
| MatcherAssert.assertThat(response3.getCode(), CoreMatchers.equalTo(HttpStatus.SC_OK)); |
| final String body3 = EntityUtils.toString(response3.getEntity()); |
| MatcherAssert.assertThat(body3, CoreMatchers.equalTo("some more stuff")); |
| } |
| } |
| |
| } |