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Using random port for HTTP integration tests

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This commit is contained in:
Arjen Poutsma
2010-11-09 10:25:47 +00:00
parent ef6c40099d
commit 14d695c2db
9 changed files with 155 additions and 24 deletions
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31
core/src/test/java/org/springframework/ws/client/core/WebServiceTemplateIntegrationTest.java
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@@ -60,6 +60,7 @@ import org.springframework.ws.soap.axiom.AxiomSoapMessageFactory;
import org.springframework.ws.soap.client.SoapFaultClientException;
import org.springframework.ws.soap.saaj.SaajSoapMessageFactory;
import org.springframework.ws.transport.http.CommonsHttpMessageSender;
import org.springframework.ws.transport.support.FreePortScanner;
import org.springframework.xml.transform.StringResult;
import org.springframework.xml.transform.StringSource;
@@ -81,14 +82,18 @@ public class WebServiceTemplateIntegrationTest {
private static Server jettyServer;
private WebServiceTemplate template;
private static String baseUrl;
private WebServiceTemplate template;
private String messagePayload = "<root xmlns='http://springframework.org/spring-ws'><child/></root>";
@BeforeClass
public static void startJetty() throws Exception {
jettyServer = new Server(8888);
int port = FreePortScanner.getFreePort();
baseUrl = "http://localhost:" + port;
jettyServer = new Server(port);
Context jettyContext = new Context(jettyServer, "/");
jettyContext.addServlet(new ServletHolder(new EchoSoapServlet()), "/soap/echo");
jettyContext.addServlet(new ServletHolder(new SoapFaultServlet()), "/soap/fault");
@@ -145,10 +150,10 @@ public class WebServiceTemplateIntegrationTest {
template.setMessageSender(new CommonsHttpMessageSender());
String content = "<root xmlns='http://springframework.org/spring-ws'><child/></root>";
StringResult result = new StringResult();
template.sendSourceAndReceiveToResult("http://localhost:8888/pox", new StringSource(content), result);
template.sendSourceAndReceiveToResult(baseUrl + "/pox", new StringSource(content), result);
assertXMLEqual(content, result.toString());
try {
template.sendSourceAndReceiveToResult("http://localhost:8888/errors/notfound", new StringSource(content),
template.sendSourceAndReceiveToResult(baseUrl + "/errors/notfound", new StringSource(content),
new StringResult());
Assert.fail("WebServiceTransportException expected");
}
@@ -156,7 +161,7 @@ public class WebServiceTemplateIntegrationTest {
//expected
}
try {
template.sendSourceAndReceiveToResult("http://localhost:8888/errors/server", new StringSource(content),
template.sendSourceAndReceiveToResult(baseUrl + "/errors/server", new StringSource(content),
result);
Assert.fail("WebServiceTransportException expected");
}
@@ -180,14 +185,14 @@ public class WebServiceTemplateIntegrationTest {
private void sendSourceAndReceiveToResult() throws SAXException, IOException {
StringResult result = new StringResult();
boolean b = template.sendSourceAndReceiveToResult("http://localhost:8888/soap/echo",
boolean b = template.sendSourceAndReceiveToResult(baseUrl + "/soap/echo",
new StringSource(messagePayload), result);
Assert.assertTrue("Invalid result", b);
assertXMLEqual(messagePayload, result.toString());
}
private void sendSourceAndReceiveToResultNoResponse() {
boolean b = template.sendSourceAndReceiveToResult("http://localhost:8888/soap/noResponse",
boolean b = template.sendSourceAndReceiveToResult(baseUrl + "/soap/noResponse",
new StringSource(messagePayload), new StringResult());
Assert.assertFalse("Invalid result", b);
}
@@ -226,7 +231,7 @@ public class WebServiceTemplateIntegrationTest {
};
template.setMarshaller(marshaller);
template.setUnmarshaller(unmarshaller);
Object result = template.marshalSendAndReceive("http://localhost:8888/soap/echo", requestObject);
Object result = template.marshalSendAndReceive(baseUrl + "/soap/echo", requestObject);
Assert.assertEquals("Invalid response object", responseObject, result);
}
@@ -251,13 +256,13 @@ public class WebServiceTemplateIntegrationTest {
}
};
template.setMarshaller(marshaller);
Object result = template.marshalSendAndReceive("http://localhost:8888/soap/noResponse", requestObject);
Object result = template.marshalSendAndReceive(baseUrl + "/soap/noResponse", requestObject);
Assert.assertNull("Invalid response object", result);
}
private void notFound() {
try {
template.sendSourceAndReceiveToResult("http://localhost:8888/errors/notfound",
template.sendSourceAndReceiveToResult(baseUrl + "/errors/notfound",
new StringSource(messagePayload), new StringResult());
Assert.fail("WebServiceTransportException expected");
}
@@ -269,7 +274,7 @@ public class WebServiceTemplateIntegrationTest {
private void fault() {
Result result = new StringResult();
try {
template.sendSourceAndReceiveToResult("http://localhost:8888/soap/fault", new StringSource(messagePayload),
template.sendSourceAndReceiveToResult(baseUrl + "/soap/fault", new StringSource(messagePayload),
result);
Assert.fail("SoapFaultClientException expected");
}
@@ -283,7 +288,7 @@ public class WebServiceTemplateIntegrationTest {
template.setCheckConnectionForFault(false);
template.setCheckConnectionForError(false);
try {
template.sendSourceAndReceiveToResult("http://localhost:8888/soap/badRequestFault",
template.sendSourceAndReceiveToResult(baseUrl + "/soap/badRequestFault",
new StringSource(messagePayload), result);
Assert.fail("SoapFaultClientException expected");
}
@@ -293,7 +298,7 @@ public class WebServiceTemplateIntegrationTest {
}
private void attachment() {
template.sendSourceAndReceiveToResult("http://localhost:8888/soap/attachment", new StringSource(messagePayload),
template.sendSourceAndReceiveToResult(baseUrl + "/soap/attachment", new StringSource(messagePayload),
new WebServiceMessageCallback() {
public void doWithMessage(WebServiceMessage message) throws IOException, TransformerException {

6
core/src/test/java/org/springframework/ws/transport/http/AbstractHttpWebServiceMessageSenderIntegrationTestCase.java
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@@ -44,6 +44,7 @@ import org.springframework.ws.soap.saaj.SaajSoapMessage;
import org.springframework.ws.soap.saaj.SaajSoapMessageFactory;
import org.springframework.ws.transport.FaultAwareWebServiceConnection;
import org.springframework.ws.transport.WebServiceConnection;
import org.springframework.ws.transport.support.FreePortScanner;
import org.springframework.xml.transform.StringResult;
import org.springframework.xml.transform.StringSource;
@@ -97,8 +98,9 @@ public abstract class AbstractHttpWebServiceMessageSenderIntegrationTestCase {
@Before
public final void setUp() throws Exception {
connectionUri = new URI("http://localhost:8888/");
jettyServer = new Server(8888);
int port = FreePortScanner.getFreePort();
connectionUri = new URI("http", null, "localhost", port, null, null, null);
jettyServer = new Server(port);
jettyContext = new Context(jettyServer, "/");
messageSender = createMessageSender();
if (messageSender instanceof InitializingBean) {

6
core/src/test/java/org/springframework/ws/transport/http/CommonsHttpMessageSenderIntegrationTest.java
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@@ -34,6 +34,7 @@ import org.springframework.ws.WebServiceMessage;
import org.springframework.ws.soap.saaj.SaajSoapMessage;
import org.springframework.ws.soap.saaj.SaajSoapMessageFactory;
import org.springframework.ws.transport.WebServiceConnection;
import org.springframework.ws.transport.support.FreePortScanner;
import org.apache.commons.httpclient.ConnectTimeoutException;
import org.apache.commons.httpclient.URIException;
@@ -73,7 +74,8 @@ public class CommonsHttpMessageSenderIntegrationTest extends AbstractHttpWebServ
@Test
public void testContextClose() throws Exception {
MessageFactory messageFactory = MessageFactory.newInstance();
Server jettyServer = new Server(8888);
int port = FreePortScanner.getFreePort();
Server jettyServer = new Server(port);
Context jettyContext = new Context(jettyServer, "/");
jettyContext.addServlet(new ServletHolder(new EchoServlet()), "/");
jettyServer.start();
@@ -86,7 +88,7 @@ public class CommonsHttpMessageSenderIntegrationTest extends AbstractHttpWebServ
CommonsHttpMessageSender messageSender = appContext
.getBean("messageSender", CommonsHttpMessageSender.class);
connection = messageSender.createConnection(new URI("http://localhost:8888/"));
connection = messageSender.createConnection(new URI("http://localhost:" + port));
appContext.close();

99
core/src/test/java/org/springframework/ws/transport/support/FreePortScanner.java Normal file
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@@ -0,0 +1,99 @@
/*
* Copyright 2005-2010 the original author or authors.
*
* Licensed 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.springframework.ws.transport.support;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.ServerSocket;
import java.util.Random;
import org.springframework.util.Assert;
/**
* Utility class that finds free BSD ports for use in testing scenario's.
*
* @author Ben Hale
* @author Arjen Poutsma
*/
public abstract class FreePortScanner {
private static final int MIN_SAFE_PORT = 1024;
private static final int MAX_PORT = 65535;
private static final Random random = new Random();
/**
* Returns the number of a free port in the default range.
*/
public static int getFreePort() {
return getFreePort(MIN_SAFE_PORT, MAX_PORT);
}
/**
* Returns the number of a free port in the given range.
*/
public static int getFreePort(int minPort, int maxPort) {
Assert.isTrue(minPort > 0, "'minPort' must be larger than 0");
Assert.isTrue(maxPort > minPort, "'maxPort' must be larger than minPort");
int portRange = maxPort - minPort;
int candidatePort;
int searchCounter = 0;
do {
if (++searchCounter > portRange) {
throw new IllegalStateException(
String.format("There were no ports available in the range %d to %d", minPort, maxPort));
}
candidatePort = getRandomPort(minPort, portRange);
}
while (!isPortAvailable(candidatePort));
return candidatePort;
}
private static int getRandomPort(int minPort, int portRange) {
return minPort + random.nextInt(portRange);
}
private static boolean isPortAvailable(int port) {
ServerSocket serverSocket;
try {
serverSocket = new ServerSocket();
}
catch (IOException ex) {
throw new IllegalStateException("Unable to create ServerSocket.", ex);
}
try {
InetSocketAddress sa = new InetSocketAddress(port);
serverSocket.bind(sa);
return true;
}
catch (IOException ex) {
return false;
}
finally {
try {
serverSocket.close();
}
catch (IOException ex) {
// ignore
}
}
}
}

7
parent/pom.xml
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@@ -165,6 +165,13 @@
<artifactId>spring-ws-core</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.ws</groupId>
<artifactId>spring-ws-core</artifactId>
<version>${project.version}</version>
<classifier>tests</classifier>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.ws</groupId>
<artifactId>spring-ws-support</artifactId>

1
sandbox/pom.xml
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@@ -19,7 +19,6 @@
<dependency>
<groupId>org.springframework.ws</groupId>
<artifactId>spring-ws-core</artifactId>
<version>${project.version}</version>
<classifier>tests</classifier>
<scope>test</scope>
</dependency>

5
support/pom.xml
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@@ -60,6 +60,11 @@
<groupId>org.springframework.ws</groupId>
<artifactId>spring-ws-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.ws</groupId>
<artifactId>spring-ws-core</artifactId>
<classifier>tests</classifier>
</dependency>
<!-- Spring dependencies -->
<dependency>
<groupId>org.springframework</groupId>

17
support/src/test/java/org/springframework/ws/transport/http/WebServiceHttpHandlerIntegrationTest.java
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@@ -18,6 +18,7 @@ package org.springframework.ws.transport.http;
import java.io.IOException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.test.context.ContextConfiguration;
@@ -41,14 +42,20 @@ public class WebServiceHttpHandlerIntegrationTest {
private HttpClient client;
@Autowired
private int port;
private String url;
@Before
public void createHttpClient() throws Exception {
client = new HttpClient();
url = "http://localhost:" + port + "/service";
}
@Test
public void testInvalidMethod() throws IOException {
GetMethod getMethod = new GetMethod("http://localhost:8888/service");
GetMethod getMethod = new GetMethod(url);
client.executeMethod(getMethod);
assertEquals("Invalid Response Code", HttpTransportConstants.STATUS_METHOD_NOT_ALLOWED,
getMethod.getStatusCode());
@@ -57,7 +64,7 @@ public class WebServiceHttpHandlerIntegrationTest {
@Test
public void testNoResponse() throws IOException {
PostMethod postMethod = new PostMethod("http://localhost:8888/service");
PostMethod postMethod = new PostMethod(url);
postMethod.addRequestHeader(HttpTransportConstants.HEADER_CONTENT_TYPE, "text/xml");
postMethod.addRequestHeader(TransportConstants.HEADER_SOAP_ACTION,
"http://springframework.org/spring-ws/NoResponse");
@@ -70,7 +77,7 @@ public class WebServiceHttpHandlerIntegrationTest {
@Test
public void testResponse() throws IOException {
PostMethod postMethod = new PostMethod("http://localhost:8888/service");
PostMethod postMethod = new PostMethod(url);
postMethod.addRequestHeader(HttpTransportConstants.HEADER_CONTENT_TYPE, "text/xml");
postMethod.addRequestHeader(TransportConstants.HEADER_SOAP_ACTION,
"http://springframework.org/spring-ws/Response");
@@ -83,7 +90,7 @@ public class WebServiceHttpHandlerIntegrationTest {
@Test
public void testNoEndpoint() throws IOException {
PostMethod postMethod = new PostMethod("http://localhost:8888/service");
PostMethod postMethod = new PostMethod(url);
postMethod.addRequestHeader(HttpTransportConstants.HEADER_CONTENT_TYPE, "text/xml");
postMethod.addRequestHeader(TransportConstants.HEADER_SOAP_ACTION,
"http://springframework.org/spring-ws/NoEndpoint");
@@ -96,7 +103,7 @@ public class WebServiceHttpHandlerIntegrationTest {
@Test
public void testFault() throws IOException {
PostMethod postMethod = new PostMethod("http://localhost:8888/service");
PostMethod postMethod = new PostMethod(url);
postMethod.addRequestHeader(HttpTransportConstants.HEADER_CONTENT_TYPE, "text/xml");
postMethod
.addRequestHeader(TransportConstants.HEADER_SOAP_ACTION, "http://springframework.org/spring-ws/Fault");

7
support/src/test/resources/org/springframework/ws/transport/http/httpserver-applicationContext.xml
View File

@@ -2,8 +2,13 @@
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">
<bean id="port" class="org.springframework.beans.factory.config.MethodInvokingFactoryBean">
<property name="targetClass" value="org.springframework.ws.transport.support.FreePortScanner"/>
<property name="targetMethod" value="getFreePort"/>
</bean>
<bean id="httpServer" class="org.springframework.remoting.support.SimpleHttpServerFactoryBean">
<property name="port" value="8888"/>
<property name="port" ref="port"/>
<property name="contexts">
<map>
<entry key="/service" value-ref="webServiceHandler"/>