/*
* JBoss DNA (http://www.jboss.org/dna)
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
* See the AUTHORS.txt file in the distribution for a full listing of
* individual contributors.
*
* JBoss DNA is free software. Unless otherwise indicated, all code in JBoss DNA
* is licensed to you under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* JBoss DNA is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.dna.common;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.fail;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.Locale;
import java.util.Set;
import org.jboss.dna.common.i18n.I18n;
import org.junit.Test;
/**
* @author John Verhaeg
*/
public abstract class AbstractI18nTest {
private Class<?> i18nClass;
protected AbstractI18nTest( Class<?> i18nClass ) {
this.i18nClass = i18nClass;
}
@Test
public void shouldNotHaveProblems() throws Exception {
for (Field fld : i18nClass.getDeclaredFields()) {
if (fld.getType() == I18n.class && (fld.getModifiers() & Modifier.PUBLIC) == Modifier.PUBLIC
&& (fld.getModifiers() & Modifier.STATIC) == Modifier.STATIC
&& (fld.getModifiers() & Modifier.FINAL) != Modifier.FINAL) {
I18n i18n = (I18n)fld.get(null);
if (i18n.hasProblem()) {
fail(i18n.problem());
}
}
}
// Check for global problems after checking field problems since global problems are detected lazily upon field usage
Set<Locale> locales = I18n.getLocalizationProblemLocales(i18nClass);
if (!locales.isEmpty()) {
for (Locale locale : locales) {
Set<String> problems = I18n.getLocalizationProblems(i18nClass, locale);
try {
assertThat(problems.isEmpty(), is(true));
} catch (AssertionError error) {
fail(problems.iterator().next());
}
}
}
}
}