/*
* Copyright 2002-2007,2009 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 com.opensymphony.xwork2.interceptor;
import com.opensymphony.xwork2.*;
import com.opensymphony.xwork2.config.entities.ActionConfig;
import com.opensymphony.xwork2.mock.MockActionInvocation;
import com.opensymphony.xwork2.mock.MockActionProxy;
import com.opensymphony.xwork2.test.Equidae;
import com.opensymphony.xwork2.test.User;
import java.util.HashMap;
import java.util.Map;
public class ScopedModelDrivenInterceptorTest extends XWorkTestCase {
protected ScopedModelDrivenInterceptor inter = null;
/**
* Set up instance variables required by this test case.
*/
@Override
public void setUp() throws Exception {
super.setUp();
inter = new ScopedModelDrivenInterceptor();
inter.setObjectFactory(new ProxyObjectFactory());
}
public void testResolveModel() throws Exception {
ActionContext ctx = ActionContext.getContext();
ctx.setSession(new HashMap());
ObjectFactory factory = ObjectFactory.getObjectFactory();
Object obj = inter.resolveModel(factory, ctx, "java.lang.String", "request", "foo");
assertNotNull(obj);
assertTrue(obj instanceof String);
assertTrue(obj == ctx.get("foo"));
obj = inter.resolveModel(factory, ctx, "java.lang.String", "session", "foo");
assertNotNull(obj);
assertTrue(obj instanceof String);
assertTrue(obj == ctx.getSession().get("foo"));
obj = inter.resolveModel(factory, ctx, "java.lang.String", "session", "foo");
assertNotNull(obj);
assertTrue(obj instanceof String);
assertTrue(obj == ctx.getSession().get("foo"));
}
public void testScopedModelDrivenAction() throws Exception {
inter.setScope("request");
ScopedModelDriven action = new MyUserScopedModelDrivenAction();
MockActionInvocation mai = new MockActionInvocation();
MockActionProxy map = new MockActionProxy();
ActionConfig ac = new ActionConfig.Builder("", "", "").build();
map.setConfig(ac);
mai.setAction(action);
mai.setProxy(map);
inter.intercept(mai);
inter.destroy();
assertNotNull(action.getModel());
assertNotNull(action.getScopeKey());
assertEquals("com.opensymphony.xwork2.test.User", action.getScopeKey());
Object model = ActionContext.getContext().get(action.getScopeKey());
assertNotNull(model);
assertTrue("Model should be an User object", model instanceof User);
}
public void testScopedModelDrivenActionWithSetClassName() throws Exception {
inter.setScope("request");
inter.setClassName("com.opensymphony.xwork2.test.Equidae");
inter.setName("queen");
ScopedModelDriven action = new MyEquidaeScopedModelDrivenAction();
MockActionInvocation mai = new MockActionInvocation();
MockActionProxy map = new MockActionProxy();
ActionConfig ac = new ActionConfig.Builder("", "", "").build();
map.setConfig(ac);
mai.setAction(action);
mai.setProxy(map);
inter.intercept(mai);
inter.destroy();
assertNotNull(action.getModel());
assertNotNull(action.getScopeKey());
assertEquals("queen", action.getScopeKey());
Object model = ActionContext.getContext().get(action.getScopeKey());
assertNotNull(model);
assertTrue("Model should be an Equidae object", model instanceof Equidae);
}
public void testModelOnSession() throws Exception {
inter.setScope("session");
inter.setName("king");
User user = new User();
user.setName("King George");
Map session = new HashMap();
ActionContext.getContext().setSession(session);
ActionContext.getContext().getSession().put("king", user);
ScopedModelDriven action = new MyUserScopedModelDrivenAction();
MockActionInvocation mai = new MockActionInvocation();
MockActionProxy map = new MockActionProxy();
ActionConfig ac = new ActionConfig.Builder("", "", "").build();
map.setConfig(ac);
mai.setAction(action);
mai.setProxy(map);
inter.intercept(mai);
inter.destroy();
assertNotNull(action.getModel());
assertNotNull(action.getScopeKey());
assertEquals("king", action.getScopeKey());
Object model = ActionContext.getContext().getSession().get(action.getScopeKey());
assertNotNull(model);
assertTrue("Model should be an User object", model instanceof User);
assertEquals("King George", ((User) model).getName());
}
public void testModelAlreadySetOnAction() throws Exception {
inter.setScope("request");
inter.setName("king");
User user = new User();
user.setName("King George");
ScopedModelDriven action = new MyUserScopedModelDrivenAction();
action.setModel(user);
MockActionInvocation mai = new MockActionInvocation();
MockActionProxy map = new MockActionProxy();
ActionConfig ac = new ActionConfig.Builder("", "", "").build();
map.setConfig(ac);
mai.setAction(action);
mai.setProxy(map);
inter.intercept(mai);
inter.destroy();
assertNotNull(action.getModel());
assertNull(action.getScopeKey()); // no scope key as nothing happended
}
public void testNoScopedModelAction() throws Exception {
Action action = new SimpleAction();
MockActionInvocation mai = new MockActionInvocation();
MockActionProxy map = new MockActionProxy();
ActionConfig ac = new ActionConfig.Builder("", "", "").build();
map.setConfig(ac);
mai.setAction(action);
mai.setProxy(map);
inter.intercept(mai);
inter.destroy();
// nothing happends
}
private class MyUserScopedModelDrivenAction implements ScopedModelDriven, Action {
private String key;
private User model;
public void setModel(Object model) {
this.model = (User) model;
}
public void setScopeKey(String key) {
this.key = key;
}
public String getScopeKey() {
return key;
}
public User getModel() {
return model;
}
public String execute() throws Exception {
return SUCCESS;
}
}
private class MyEquidaeScopedModelDrivenAction implements ScopedModelDriven, Action {
private String key;
private Equidae model;
public void setModel(Object model) {
this.model = (Equidae) model;
}
public void setScopeKey(String key) {
this.key = key;
}
public String getScopeKey() {
return key;
}
public Equidae getModel() {
return model;
}
public String execute() throws Exception {
return SUCCESS;
}
}
}