/*
* Copyright 2004-2010 the Seasar Foundation and the Others.
*
* 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.slim3.controller;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;
import java.util.Locale;
import org.junit.Test;
import org.slim3.tester.MockHttpServletRequest;
import org.slim3.tester.MockServletContext;
/**
* @author higa
*
*/
public class FrontControllerLocaleTest {
/**
* @throws Exception
*
*/
@Test
public void initDefaultLocale() throws Exception {
MockServletContext servletContext = new MockServletContext();
FrontController frontController = new FrontController();
servletContext.setInitParameter(ControllerConstants.LOCALE_KEY, "de");
frontController.servletContext = servletContext;
frontController.initDefaultLocale();
assertThat(frontController.defaultLocale, is(Locale.GERMAN));
}
/**
* @throws Exception
*
*/
@Test
public void processLocaleForSession() throws Exception {
MockServletContext servletContext = new MockServletContext();
MockHttpServletRequest request =
new MockHttpServletRequest(servletContext);
request.getSession().setAttribute(
ControllerConstants.LOCALE_KEY,
Locale.GERMAN);
FrontController frontController = new FrontController();
frontController.defaultLocale = Locale.FRENCH;
assertThat(frontController.processLocale(request), is(Locale.GERMAN));
}
/**
* @throws Exception
*
*/
@Test
public void processLocaleForDefaultLocale() throws Exception {
MockServletContext servletContext = new MockServletContext();
MockHttpServletRequest request =
new MockHttpServletRequest(servletContext);
request.addLocale(Locale.GERMAN);
FrontController frontController = new FrontController();
frontController.defaultLocale = Locale.FRENCH;
assertThat(frontController.processLocale(request), is(Locale.FRENCH));
}
/**
* @throws Exception
*
*/
@Test
public void processLocaleForRequest() throws Exception {
MockServletContext servletContext = new MockServletContext();
MockHttpServletRequest request =
new MockHttpServletRequest(servletContext);
request.addLocale(Locale.GERMAN);
FrontController frontController = new FrontController();
assertThat(frontController.processLocale(request), is(Locale.GERMAN));
}
/**
* @throws Exception
*
*/
@Test
public void processLocaleForNoSetting() throws Exception {
MockServletContext servletContext = new MockServletContext();
MockHttpServletRequest request =
new MockHttpServletRequest(servletContext);
FrontController frontController = new FrontController();
assertThat(frontController.processLocale(request), is(Locale
.getDefault()));
}
}