| /* |
| * $Id$ |
| * |
| * Copyright 2006 The Apache Software Foundation. |
| * |
| * 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.apache.struts2.interceptor; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import javax.servlet.http.HttpSession; |
| |
| import org.apache.struts2.ServletActionContext; |
| import org.apache.struts2.StrutsTestCase; |
| import org.apache.struts2.views.jsp.StrutsMockHttpServletRequest; |
| import org.apache.struts2.views.jsp.StrutsMockHttpSession; |
| |
| import com.opensymphony.xwork2.Action; |
| import com.opensymphony.xwork2.ActionContext; |
| import com.opensymphony.xwork2.ActionProxy; |
| import com.opensymphony.xwork2.ActionProxyFactory; |
| import com.opensymphony.xwork2.config.Configuration; |
| import com.opensymphony.xwork2.config.ConfigurationException; |
| import com.opensymphony.xwork2.config.ConfigurationProvider; |
| import com.opensymphony.xwork2.config.entities.ActionConfig; |
| import com.opensymphony.xwork2.config.entities.InterceptorMapping; |
| import com.opensymphony.xwork2.config.entities.PackageConfig; |
| import com.opensymphony.xwork2.config.entities.ResultConfig; |
| import com.opensymphony.xwork2.interceptor.ParametersInterceptor; |
| import com.opensymphony.xwork2.mock.MockResult; |
| |
| /** |
| * Test case for ExecuteAndWaitInterceptor. |
| */ |
| public class ExecuteAndWaitInterceptorTest extends StrutsTestCase { |
| |
| private StrutsMockHttpServletRequest request; |
| private HttpSession httpSession; |
| private Map context; |
| private Map params; |
| private Map session; |
| private ExecuteAndWaitInterceptor waitInterceptor; |
| |
| public void _testOneWait() throws Exception { |
| waitInterceptor.setDelay(0); |
| waitInterceptor.setDelaySleepInterval(0); |
| |
| ActionProxy proxy = buildProxy("action1"); |
| String result = proxy.execute(); |
| assertEquals("wait", result); |
| |
| Thread.sleep(1000); |
| |
| ActionProxy proxy2 = buildProxy("action1"); |
| String result2 = proxy2.execute(); |
| assertEquals("success", result2); |
| } |
| |
| public void _testTwoWait() throws Exception { |
| waitInterceptor.setDelay(0); |
| waitInterceptor.setDelaySleepInterval(0); |
| |
| ActionProxy proxy = buildProxy("action1"); |
| String result = proxy.execute(); |
| assertEquals("wait", result); |
| |
| Thread.sleep(300); |
| |
| ActionProxy proxy2 = buildProxy("action1"); |
| String result2 = proxy2.execute(); |
| assertEquals("wait", result2); |
| |
| Thread.sleep(300); |
| |
| ActionProxy proxy3 = buildProxy("action1"); |
| String result3 = proxy3.execute(); |
| assertEquals("success", result3); |
| } |
| |
| public void _testOneWaitWithDelay() throws Exception { |
| waitInterceptor.setDelay(200); |
| waitInterceptor.setDelaySleepInterval(100); |
| |
| ActionProxy proxy = buildProxy("action1"); |
| long before = System.currentTimeMillis(); |
| String result = proxy.execute(); |
| long after = System.currentTimeMillis(); |
| assertEquals("wait", result); |
| assertTrue("delay should be ca. 200 millis", (after - before) >= 190); |
| |
| Thread.sleep(400); |
| |
| ActionProxy proxy2 = buildProxy("action1"); |
| String result2 = proxy2.execute(); |
| assertEquals("success", result2); |
| } |
| |
| public void _testTwoWaitWithDelay() throws Exception { |
| waitInterceptor.setDelay(100); |
| waitInterceptor.setDelaySleepInterval(100); |
| |
| ActionProxy proxy = buildProxy("action1"); |
| long before = System.currentTimeMillis(); |
| String result = proxy.execute(); |
| long after = System.currentTimeMillis(); |
| assertEquals("wait", result); |
| assertTrue("delay should be ca. 100 millis", (after - before) >= 90); |
| |
| Thread.sleep(100); |
| |
| ActionProxy proxy2 = buildProxy("action1"); |
| long before2 = System.currentTimeMillis(); |
| String result2 = proxy2.execute(); |
| long after2 = System.currentTimeMillis(); |
| assertEquals("wait", result2); |
| assertTrue("there should be no delay", (after2 - before2) < 110); |
| |
| Thread.sleep(400); |
| |
| ActionProxy proxy3 = buildProxy("action1"); |
| String result3 = proxy3.execute(); |
| assertEquals("success", result3); |
| } |
| |
| public void testWaitDelayAndJobAlreadyDone() throws Exception { |
| waitInterceptor.setDelay(1500); |
| waitInterceptor.setDelaySleepInterval(100); |
| |
| ActionProxy proxy = buildProxy("action1"); |
| long before = System.currentTimeMillis(); |
| String result = proxy.execute(); |
| long diff = System.currentTimeMillis() - before; |
| assertEquals("success", result); |
| assertTrue("Job done already after 500 so there should not be such long delay", diff <= 750); |
| } |
| |
| public void testWaitDelayAndJobAlreadyDone2() throws Exception { |
| waitInterceptor.setDelay(1500); |
| waitInterceptor.setDelaySleepInterval(200); // just takes a little longer to find out job is done |
| |
| ActionProxy proxy = buildProxy("action1"); |
| long before = System.currentTimeMillis(); |
| String result = proxy.execute(); |
| long diff = System.currentTimeMillis() - before; |
| assertEquals("success", result); |
| assertTrue("Job done already after 500 so there should not be such long delay", diff <= 750); |
| } |
| |
| protected ActionProxy buildProxy(String actionName) throws Exception { |
| return ActionProxyFactory.getFactory().createActionProxy( |
| configurationManager.getConfiguration(), "", actionName, context); |
| } |
| |
| protected void setUp() throws Exception { |
| configurationManager.clearConfigurationProviders(); |
| configurationManager.addConfigurationProvider(new WaitConfigurationProvider()); |
| configurationManager.reload(); |
| |
| session = new HashMap(); |
| params = new HashMap(); |
| context = new HashMap(); |
| context.put(ActionContext.SESSION, session); |
| context.put(ActionContext.PARAMETERS, params); |
| |
| request = new StrutsMockHttpServletRequest(); |
| httpSession = new StrutsMockHttpSession(); |
| request.setSession(httpSession); |
| request.setParameterMap(params); |
| context.put(ServletActionContext.HTTP_REQUEST, request); |
| } |
| |
| protected void tearDown() throws Exception { |
| configurationManager.clearConfigurationProviders(); |
| configurationManager.destroyConfiguration(); |
| ActionContext.setContext(null); |
| } |
| |
| private class WaitConfigurationProvider implements ConfigurationProvider { |
| |
| public void destroy() { |
| waitInterceptor.destroy(); |
| } |
| |
| public boolean needsReload() { |
| return false; |
| } |
| |
| public void init(Configuration configuration) throws ConfigurationException { |
| PackageConfig wait = new PackageConfig(""); |
| |
| Map results = new HashMap(); |
| results.put(Action.SUCCESS, new ResultConfig(Action.SUCCESS, MockResult.class.getName(), null)); |
| results.put(ExecuteAndWaitInterceptor.WAIT, new ResultConfig(ExecuteAndWaitInterceptor.WAIT, MockResult.class.getName(), null)); |
| |
| // interceptors |
| waitInterceptor = new ExecuteAndWaitInterceptor(); |
| List interceptors = new ArrayList(); |
| interceptors.add(new InterceptorMapping("params", new ParametersInterceptor())); |
| interceptors.add(new InterceptorMapping("execAndWait", waitInterceptor)); |
| |
| ActionConfig ac = new ActionConfig(null, ExecuteAndWaitDelayAction.class, null, results, interceptors); |
| wait.addActionConfig("action1", ac); |
| |
| configuration.addPackageConfig("", wait); |
| } |
| |
| } |
| } |
| |