org.hdiv.web.servlet.tags.AbstractTagTests.java Source code

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Here is the source code for org.hdiv.web.servlet.tags.AbstractTagTests.java

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/*
 * Copyright 2004-2005 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.hdiv.web.servlet.tags;

import junit.framework.TestCase;

import org.hdiv.web.servlet.SimpleWebApplicationContext;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.mock.web.MockPageContext;
import org.springframework.mock.web.MockServletContext;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.ThemeResolver;
import org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver;
import org.springframework.web.servlet.theme.FixedThemeResolver;

/**
 * Abstract base class for testing tags: provides createPageContext.
 */
public abstract class AbstractTagTests extends TestCase {

    protected MockPageContext createPageContext() {
        MockServletContext sc = new MockServletContext();
        SimpleWebApplicationContext wac = new SimpleWebApplicationContext();
        wac.setServletContext(sc);
        wac.setNamespace("test");
        wac.refresh();

        MockHttpServletRequest request = new MockHttpServletRequest(sc);
        MockHttpServletResponse response = new MockHttpServletResponse();
        if (inDispatcherServlet()) {
            request.setAttribute(DispatcherServlet.WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
            LocaleResolver lr = new AcceptHeaderLocaleResolver();
            request.setAttribute(DispatcherServlet.LOCALE_RESOLVER_ATTRIBUTE, lr);
            ThemeResolver tr = new FixedThemeResolver();
            request.setAttribute(DispatcherServlet.THEME_RESOLVER_ATTRIBUTE, tr);
            request.setAttribute(DispatcherServlet.THEME_SOURCE_ATTRIBUTE, wac);
        } else {
            sc.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, wac);
        }

        return new MockPageContext(sc, request, response);
    }

    protected boolean inDispatcherServlet() {
        return true;
    }

}