/*
* Licensed to Jasig under one or more contributor license
* agreements. See the NOTICE file distributed with this work
* for additional information regarding copyright ownership.
* Jasig licenses this file to you 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 the following location:
*
* 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.jasig.cas.ticket.registry;
import java.net.Socket;
import java.util.Arrays;
import java.util.Collection;
import org.apache.commons.io.IOUtils;
import org.jasig.cas.ticket.ServiceTicket;
import org.junit.Assert;
import org.junit.Assume;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.mockito.Mockito.withSettings;
/**
* Unit test for MemCacheTicketRegistry class.
*
* @author Middleware Services
*/
@RunWith(Parameterized.class)
public class MemCacheTicketRegistryTests {
private ApplicationContext context;
private MemCacheTicketRegistry registry;
private final String registryBean;
private final boolean binaryProtocol;
private final Logger logger = LoggerFactory.getLogger(getClass());
public MemCacheTicketRegistryTests(final String beanName, final boolean binary) {
registryBean = beanName;
binaryProtocol = binary;
}
@Parameterized.Parameters
public static Collection<Object[]> getTestParameters() throws Exception {
return Arrays.asList(
new Object[] {"testCase1", false},
new Object[] {"testCase2", true}
);
}
@Before
public void setUp() {
// Memcached is a required external test fixture.
// Abort tests if there is no memcached server available on localhost:11211.
final boolean environmentOk = isMemcachedListening();
if (!environmentOk) {
logger.warn("Aborting test since no memcached server is available on localhost.");
}
Assume.assumeTrue(environmentOk);
context = new ClassPathXmlApplicationContext("/ticketRegistry-test.xml");
registry = context.getBean(registryBean, MemCacheTicketRegistry.class);
}
@Test
public void testWriteGetDelete() throws Exception {
final String id = "ST-1234567890ABCDEFGHIJKL-crud";
final ServiceTicket ticket = mock(ServiceTicket.class, withSettings().serializable());
when(ticket.getId()).thenReturn(id);
registry.addTicket(ticket);
final ServiceTicket ticketFromRegistry = (ServiceTicket) registry.getTicket(id);
Assert.assertNotNull(ticketFromRegistry);
Assert.assertEquals(id, ticketFromRegistry.getId());
registry.deleteTicket(id);
Assert.assertNull(registry.getTicket(id));
}
@Test
public void testExpiration() throws Exception {
final String id = "ST-1234567890ABCDEFGHIJKL-exp";
final ServiceTicket ticket = mock(ServiceTicket.class, withSettings().serializable());
when(ticket.getId()).thenReturn(id);
registry.addTicket(ticket);
Assert.assertNotNull((ServiceTicket) registry.getTicket(id));
// Sleep a little longer than service ticket expiry defined in Spring context
Thread.sleep(2100);
Assert.assertNull((ServiceTicket) registry.getTicket(id));
}
private boolean isMemcachedListening() {
Socket socket = null;
try {
socket = new Socket("127.0.0.1", 11211);
return true;
} catch (final Exception e) {
return false;
} finally {
IOUtils.closeQuietly(socket);
}
}
}