/*
* Copyright 2002-2005 the original author or authors.
*
* 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.springframework.web.servlet.theme;
import junit.framework.TestCase;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.mock.web.MockServletContext;
import org.springframework.web.servlet.ThemeResolver;
/**
* @author Jean-Pierre Pawlak
* @author Juergen Hoeller
* @since 19.06.2003
*/
public class ThemeResolverTests extends TestCase {
private static final String TEST_THEME_NAME = "test.theme";
private static final String DEFAULT_TEST_THEME_NAME = "default.theme";
private void internalTest(ThemeResolver themeResolver, boolean shouldSet, String defaultName) {
// create mocks
MockServletContext context = new MockServletContext();
MockHttpServletRequest request = new MockHttpServletRequest(context);
MockHttpServletResponse response = new MockHttpServletResponse();
// check original theme
String themeName = themeResolver.resolveThemeName(request);
assertEquals(themeName, defaultName);
// set new theme name
try {
themeResolver.setThemeName(request, response, TEST_THEME_NAME);
if (!shouldSet)
fail("should not be able to set Theme name");
// check new theme namelocale
themeName = themeResolver.resolveThemeName(request);
assertEquals(themeName, TEST_THEME_NAME);
themeResolver.setThemeName(request, response, null);
themeName = themeResolver.resolveThemeName(request);
assertEquals(themeName, defaultName);
}
catch (UnsupportedOperationException ex) {
if (shouldSet)
fail("should be able to set Theme name");
}
}
public void testFixedThemeResolver() {
internalTest(new FixedThemeResolver(), false, AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME);
}
public void testCookieThemeResolver() {
internalTest(new CookieThemeResolver(), true, AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME);
}
public void testSessionThemeResolver() {
internalTest(new SessionThemeResolver(), true,AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME);
}
public void testSessionThemeResolverWithDefault() {
SessionThemeResolver tr = new SessionThemeResolver();
tr.setDefaultThemeName(DEFAULT_TEST_THEME_NAME);
internalTest(tr, true, DEFAULT_TEST_THEME_NAME);
}
}