/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* 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.
*
* This software 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.as.ee.beanvalidation;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.InputStream;
import javax.validation.Validator;
import javax.validation.ValidatorFactory;
import org.hibernate.validator.HibernateValidatorFactory;
import org.jboss.as.ee.beanvalidation.testprovider.MyValidatorImpl;
import org.jboss.as.ee.beanvalidation.testutil.WithContextClassLoader;
import org.jboss.as.ee.beanvalidation.testutil.ContextClassLoaderRule;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.wildfly.security.manager.WildFlySecurityManager;
/**
* Unit test for {@link LazyValidatorFactory}.
*
* @author Gunnar Morling
*/
public class LazyValidatorFactoryTestCase {
@Rule
public final ContextClassLoaderRule contextClassLoaderRule = new ContextClassLoaderRule();
private ValidatorFactory validatorFactory;
@Before
public void setupValidatorFactory() {
validatorFactory = new LazyValidatorFactory(WildFlySecurityManager.getCurrentContextClassLoaderPrivileged());
}
@Test
public void testHibernateValidatorIsUsedAsProviderByDefault() {
HibernateValidatorFactory hibernateValidatorFactory = validatorFactory.unwrap(HibernateValidatorFactory.class);
assertNotNull("LazyValidatorFactory should delegate to the HV factory by default", hibernateValidatorFactory);
Validator validator = validatorFactory.getValidator();
assertNotNull("LazyValidatorFactory should provide a validator", validator);
}
@Test
@WithContextClassLoader(TestClassLoader.class)
public void testSpecificProviderCanBeConfiguredInValidationXml() {
Validator validator = validatorFactory.getValidator();
assertNotNull("LazyValidatorFactory should provide a validator", validator);
assertTrue("Validator should be of type created by XML-configured provider", validator instanceof MyValidatorImpl);
}
/**
* A class loader which makes the file {@code custom-default-validation-provider-validation.xml} available as
* {@code META-INF/validation.xml}.
*
* @author Gunnar Morling
*/
public final static class TestClassLoader extends ClassLoader {
public TestClassLoader(ClassLoader parent) {
super(parent);
}
@Override
public InputStream getResourceAsStream(String name) {
if (name.equals("META-INF/validation.xml")) {
return LazyValidatorFactoryTestCase.class.getResourceAsStream("custom-default-validation-provider-validation.xml");
}
return super.getResourceAsStream(name);
}
}
}