Struts example source code file (VisitorFieldValidatorModelTest.java)

This example Struts source code file (VisitorFieldValidatorModelTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Struts tags/keywords

actioninvocation, exception, exception, list, list, map, override, string, string, testbean, testbean2, util, visitorvalidatormodelaction, you, you

The Struts VisitorFieldValidatorModelTest.java source code

/*
 * Copyright 2002-2003,2009 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.validator;

import com.opensymphony.xwork2.*;
import com.opensymphony.xwork2.config.entities.ActionConfig;
import com.opensymphony.xwork2.test.TestBean2;

import java.util.*;

import org.easymock.EasyMock;


/**
 * VisitorFieldValidatorModelTest
 *
 * @author Jason Carreira
 *         Date: Mar 18, 2004 2:51:42 PM
 */
public class VisitorFieldValidatorModelTest extends XWorkTestCase {

    protected VisitorValidatorModelAction action;
    private Locale origLocale;


    @Override
    public void setUp() throws Exception {
        super.setUp();
        origLocale = Locale.getDefault();
        Locale.setDefault(Locale.US);

        action = new VisitorValidatorModelAction();

        TestBean bean = action.getBean();
        Calendar cal = new GregorianCalendar(1900, 01, 01);
        bean.setBirth(cal.getTime());
        bean.setCount(-1);

        ActionConfig config = new ActionConfig.Builder("", "name", "").build();
        ActionInvocation invocation = EasyMock.createNiceMock(ActionInvocation.class);
        ActionProxy proxy = EasyMock.createNiceMock(ActionProxy.class);

        EasyMock.expect(invocation.getProxy()).andReturn(proxy).anyTimes();
        EasyMock.expect(invocation.getAction()).andReturn(null).anyTimes();
        EasyMock.expect(invocation.invoke()).andReturn(Action.SUCCESS).anyTimes();
        EasyMock.expect(proxy.getMethod()).andReturn("execute").anyTimes();
        EasyMock.expect(proxy.getConfig()).andReturn(config).anyTimes();


        EasyMock.replay(invocation);
        EasyMock.replay(proxy);

        ActionContext.getContext().setActionInvocation(invocation);

    }

    public void testModelFieldErrorsAddedWithoutFieldPrefix() throws Exception {
        container.getInstance(ActionValidatorManager.class).validate(action, null);
        assertTrue(action.hasFieldErrors());

        Map<String, List fieldErrors = action.getFieldErrors();

        // the required string validation inherited from the VisitorValidatorTestAction
        assertTrue(fieldErrors.containsKey("context"));

        // the bean validation which is now at the top level because we set the appendPrefix to false
        assertTrue(fieldErrors.containsKey("name"));

        List<String> nameMessages = fieldErrors.get("name");
        assertEquals(1, nameMessages.size());

        String nameMessage = (String) nameMessages.get(0);
        assertEquals("You must enter a name.", nameMessage);
    }

    public void testModelFieldErrorsAddedWithoutFieldPrefixForInterface() throws Exception {
        TestBean origBean = action.getBean();
        TestBean2 bean = new TestBean2();
        bean.setBirth(origBean.getBirth());
        bean.setCount(origBean.getCount());
        action.setBean(bean);
        assertTrue(action.getBean() instanceof TestBean2);

        container.getInstance(ActionValidatorManager.class).validate(action, null);
        assertTrue(action.hasFieldErrors());

        Map<String, List fieldErrors = action.getFieldErrors();

        // the required string validation inherited from the VisitorValidatorTestAction
        assertTrue(fieldErrors.containsKey("context"));

        // the bean validation which is now at the top level because we set the appendPrefix to false
        assertTrue(fieldErrors.containsKey("name"));

        List<String> nameMessages = fieldErrors.get("name");
        assertEquals(1, nameMessages.size());

        String nameMessage = nameMessages.get(0);
        assertEquals("You must enter a name.", nameMessage);

        // should also have picked up validation check for DataAware interface
        assertTrue(fieldErrors.containsKey("data"));

        List<String> dataMessages = fieldErrors.get("data");
        assertEquals(1, dataMessages.size());

        String dataMessage = dataMessages.get(0);
        assertEquals("You must enter a value for data.", dataMessage);
    }

    @Override
    protected void tearDown() throws Exception {
        super.tearDown();
        ActionContext.setContext(null);
        Locale.setDefault(origLocale);
    }
}