| /** |
| * 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. |
| */ |
| package org.apache.camel.component.http4; |
| |
| import java.util.Map; |
| |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Message; |
| import org.apache.camel.Processor; |
| import org.apache.camel.component.http4.handler.BasicValidationHandler; |
| import org.apache.http.HttpStatus; |
| import org.apache.http.impl.bootstrap.HttpServer; |
| import org.apache.http.impl.bootstrap.ServerBootstrap; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * |
| * @version |
| */ |
| public class HttpMethodsTest extends BaseHttpTest { |
| |
| private HttpServer localServer; |
| |
| @Before |
| @Override |
| public void setUp() throws Exception { |
| localServer = ServerBootstrap.bootstrap(). |
| setHttpProcessor(getBasicHttpProcessor()). |
| setConnectionReuseStrategy(getConnectionReuseStrategy()). |
| setResponseFactory(getHttpResponseFactory()). |
| setExpectationVerifier(getHttpExpectationVerifier()). |
| setSslContext(getSSLContext()). |
| registerHandler("/get", new BasicValidationHandler("GET", null, null, getExpectedContent())). |
| registerHandler("/patch", new BasicValidationHandler("PATCH", null, null, getExpectedContent())). |
| registerHandler("/patch1", new BasicValidationHandler("PATCH", null, "rocks camel?", getExpectedContent())). |
| registerHandler("/post", new BasicValidationHandler("POST", null, null, getExpectedContent())). |
| registerHandler("/post1", new BasicValidationHandler("POST", null, "rocks camel?", getExpectedContent())). |
| registerHandler("/put", new BasicValidationHandler("PUT", null, null, getExpectedContent())). |
| registerHandler("/trace", new BasicValidationHandler("TRACE", null, null, getExpectedContent())). |
| registerHandler("/options", new BasicValidationHandler("OPTIONS", null, null, getExpectedContent())). |
| registerHandler("/delete", new BasicValidationHandler("DELETE", null, null, getExpectedContent())). |
| registerHandler("/delete1", new BasicValidationHandler("DELETE", null, null, getExpectedContent())). |
| registerHandler("/head", new BasicValidationHandler("HEAD", null, null, getExpectedContent())).create(); |
| localServer.start(); |
| |
| super.setUp(); |
| } |
| |
| @After |
| @Override |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| |
| if (localServer != null) { |
| localServer.stop(); |
| } |
| } |
| |
| @Test |
| public void httpGet() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/get", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpGetWithUriParam() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/get?httpMethod=GET", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "POST"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpPatch() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/patch?throwExceptionOnFailure=false", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "PATCH"); |
| } |
| }); |
| |
| assertNotNull(exchange); |
| assertTrue(exchange.hasOut()); |
| |
| Message out = exchange.getOut(); |
| Map<String, Object> headers = out.getHeaders(); |
| assertEquals(HttpStatus.SC_OK, headers.get(Exchange.HTTP_RESPONSE_CODE)); |
| assertEquals("OK", headers.get(Exchange.HTTP_RESPONSE_TEXT)); |
| assertEquals("12", headers.get("Content-Length")); |
| assertNotNull("Should have Content-Type header", headers.get("Content-Type")); |
| assertEquals("camel rocks!", out.getBody(String.class)); |
| } |
| |
| @Test |
| public void httpPatchWithBody() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/patch1?throwExceptionOnFailure=false", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setBody("rocks camel?"); |
| } |
| }); |
| |
| assertNotNull(exchange); |
| assertTrue(exchange.hasOut()); |
| |
| Message out = exchange.getOut(); |
| Map<String, Object> headers = out.getHeaders(); |
| assertEquals(HttpStatus.SC_METHOD_FAILURE, headers.get(Exchange.HTTP_RESPONSE_CODE)); |
| assertEquals("0", headers.get("Content-Length")); |
| assertEquals("", out.getBody(String.class)); |
| } |
| |
| @Test |
| public void httpPost() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/post", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "POST"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpPostWithBody() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/post1", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setBody("rocks camel?"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpPut() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/put", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "PUT"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpTrace() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/trace", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "TRACE"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpOptions() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/options", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "OPTIONS"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpDelete() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/delete", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "DELETE"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| } |
| |
| @Test |
| public void httpDeleteWithBody() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/delete1?deleteWithBody=true", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "DELETE"); |
| exchange.getIn().setBody("rocks camel?"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| |
| // the http4 server will not provide body on HTTP DELETE so we cannot test the server side |
| } |
| |
| @Test |
| public void httpGetWithBody() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/get?getWithBody=true", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "GET"); |
| exchange.getIn().setBody("rocks camel?"); |
| } |
| }); |
| |
| assertExchange(exchange); |
| |
| // the http server will not provide body on HTTP GET so we cannot test the server side |
| } |
| |
| @Test |
| public void httpHead() throws Exception { |
| |
| Exchange exchange = template.request("http4://" + localServer.getInetAddress().getHostName() + ":" + localServer.getLocalPort() + "/head", new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader(Exchange.HTTP_METHOD, "HEAD"); |
| } |
| }); |
| |
| assertNotNull(exchange); |
| |
| Message out = exchange.getOut(); |
| assertNotNull(out); |
| assertHeaders(out.getHeaders()); |
| assertNull(out.getBody(String.class)); |
| } |
| |
| } |