/*
* Copyright (c) 2002-2012 Alibaba Group Holding Limited.
* All rights reserved.
*
* 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 com.alibaba.citrus.turbine;
import static com.alibaba.citrus.service.requestcontext.util.RequestContextUtil.*;
import static com.alibaba.citrus.test.TestEnvStatic.*;
import static com.alibaba.citrus.util.StringUtil.*;
import static org.easymock.EasyMock.*;
import static org.junit.Assert.*;
import java.io.File;
import java.net.URI;
import javax.servlet.ServletConfig;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.alibaba.citrus.service.requestcontext.RequestContext;
import com.alibaba.citrus.service.requestcontext.RequestContextChainingService;
import com.alibaba.citrus.service.requestcontext.rundata.RunData;
import com.alibaba.citrus.springext.support.context.XmlApplicationContext;
import com.alibaba.citrus.turbine.util.TurbineUtil;
import com.alibaba.citrus.util.internal.Servlet3Util;
import com.alibaba.citrus.webx.WebxComponent;
import com.alibaba.citrus.webx.util.WebxUtil;
import com.meterware.httpunit.PostMethodWebRequest;
import com.meterware.httpunit.protocol.UploadFileSpec;
import com.meterware.servletunit.InvocationContext;
import com.meterware.servletunit.ServletRunner;
import com.meterware.servletunit.ServletUnitClient;
import org.springframework.context.ApplicationContext;
import org.springframework.core.io.FileSystemResource;
import org.springframework.web.context.support.GenericWebApplicationContext;
public abstract class AbstractWebTests {
protected static ApplicationContext factory;
// httpunit objects
protected static ServletUnitClient client;
protected static ServletConfig config;
protected InvocationContext invocationContext;
protected HttpServletRequest request;
protected HttpServletResponse response;
// request context objects
protected RequestContextChainingService requestContexts;
protected RunData rundata;
protected HttpServletRequest newRequest;
protected HttpServletResponse newResponse;
static {
Servlet3Util.setDisableServlet3Features(true); // 禁用servlet3，因为httpunit还不支持
}
protected static ApplicationContext createContext(String name) {
return new XmlApplicationContext(new FileSystemResource(new File(srcdir, name)), null);
}
protected static ApplicationContext createContext(String name, ApplicationContext parent) {
return new XmlApplicationContext(new FileSystemResource(new File(srcdir, name)), parent);
}
protected static void prepareServlet() throws Exception {
ServletRunner servletRunner = new ServletRunner();
servletRunner.registerServlet("/app1/*", MyServlet.class.getName());
client = servletRunner.newClient();
client.setExceptionsThrownOnErrorStatus(false);
client.getClientProperties().setAutoRedirect(false);
MyServlet servlet = (MyServlet) client.newInvocation("http://www.taobao.com/app1").getServlet();
assertNotNull(servlet);
config = servlet.getServletConfig();
}
protected final void getInvocationContext(String uri) throws Exception {
if (uri != null && uri.startsWith("http")) {
uri = URI.create(uri).normalize().toString(); // full uri
} else {
uri = URI.create("http://www.taobao.com/" + trimToEmpty(uri)).normalize().toString(); // partial uri
}
invocationContext = client.newInvocation(uri);
request = invocationContext.getRequest();
response = invocationContext.getResponse();
config = invocationContext.getServlet().getServletConfig();
}
protected final void getInvocationContext(String uri, Object... params) throws Exception {
if (uri != null && uri.startsWith("http")) {
uri = URI.create(uri).normalize().toString(); // full uri
} else {
uri = URI.create("http://www.taobao.com/" + trimToEmpty(uri)).normalize().toString(); // partial uri
}
PostMethodWebRequest post = new PostMethodWebRequest(uri, true);
assertTrue(params.length % 2 == 0);
for (int i = 0; i < params.length; i += 2) {
String key = (String) params[i];
Object value = params[i + 1];
if (value instanceof File) {
post.selectFile(key, (File) value);
} else if (value instanceof File[]) {
UploadFileSpec[] specs = new UploadFileSpec[((File[]) value).length];
for (int j = 0; j < ((File[]) value).length; j++) {
specs[j] = new UploadFileSpec(((File[]) value)[j]);
}
post.setParameter(key, specs);
} else {
post.setParameter(key, (String) value);
}
}
invocationContext = client.newInvocation(post);
request = invocationContext.getRequest();
response = invocationContext.getResponse();
config = invocationContext.getServlet().getServletConfig();
}
protected final void initRequestContext() {
initRequestContext(factory);
}
protected final void initRequestContext(ApplicationContext factory) {
requestContexts = (RequestContextChainingService) factory.getBean("requestContexts");
RequestContext topRC = requestContexts.getRequestContext(config.getServletContext(), request, response);
assertNotNull(topRC);
rundata = findRequestContext(topRC, RunData.class);
newRequest = topRC.getRequest();
newResponse = topRC.getResponse();
// 创建turbine rundata
TurbineUtil.getTurbineRunData(newRequest, true);
// 设置当前component
WebxComponent component = createMock(WebxComponent.class);
GenericWebApplicationContext webAppContext = new GenericWebApplicationContext();
webAppContext.setParent(factory);
expect(component.getApplicationContext()).andReturn(webAppContext).anyTimes();
expect(component.getName()).andReturn("app1").anyTimes();
replay(component);
WebxUtil.setCurrentComponent(newRequest, component);
}
public static class MyServlet extends HttpServlet {
private static final long serialVersionUID = -2900023700608808272L;
}
}