/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* 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 com.hazelcast.spring.context;
import com.hazelcast.core.ExecutionCallback;
import com.hazelcast.core.Hazelcast;
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.core.IMap;
import com.hazelcast.spring.CustomSpringJUnit4ClassRunner;
import com.hazelcast.test.annotation.QuickTest;
import com.hazelcast.util.ExceptionUtil;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.ContextConfiguration;
import javax.annotation.Resource;
import java.util.Map;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicReference;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
/**
* @author mdogan 4/6/12
*/
@RunWith(CustomSpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"managedContext-applicationContext-hazelcast.xml"})
@Category(QuickTest.class)
public class TestManagedContext {
@Resource(name = "instance1")
private HazelcastInstance instance1;
@Resource(name = "instance2")
private HazelcastInstance instance2;
@Autowired
private ApplicationContext context;
@Autowired
private DummyTransactionManager transactionManager;
@Autowired
private SomeBean bean;
@BeforeClass
@AfterClass
public static void start() {
Hazelcast.shutdownAll();
}
@Test
public void testSerialization() throws InterruptedException {
instance1.getMap("test").put(1L, new SomeValue());
SomeValue v = (SomeValue) instance1.getMap("test").get(1L);
Assert.assertNotNull(v.context);
Assert.assertNotNull(v.someBean);
assertEquals(context, v.context);
assertEquals(bean, v.someBean);
assertTrue(v.init);
}
@Test
public void testDistributedTask() throws ExecutionException, InterruptedException {
SomeTask task = (SomeTask) context.getBean("someTask");
Future<Long> f = instance1.getExecutorService("test").submit(task);
assertEquals(bean.value, f.get().longValue());
Future<Long> f2 = instance1.getExecutorService("test").submitToMember(new SomeTask(),
instance2.getCluster().getLocalMember());
assertEquals(bean.value, f2.get().longValue());
}
@Test
public void testTransactionalTask() throws ExecutionException, InterruptedException {
Future f = instance1.getExecutorService("test").submitToMember(new SomeTransactionalTask(),
instance2.getCluster().getLocalMember());
f.get();
assertTrue("transaction manager could not proxy the submitted task.",
transactionManager.isCommitted());
}
@Test
public void testRunnableTask() throws ExecutionException, InterruptedException {
final CountDownLatch latch = new CountDownLatch(1);
final AtomicReference<Throwable> error = new AtomicReference<Throwable>();
instance1.getExecutorService("test").submitToMember(new SomeRunnableTask(),
instance2.getCluster().getLocalMember(), new ExecutionCallback() {
public void onResponse(Object response) {
latch.countDown();
}
public void onFailure(Throwable t) {
error.set(t);
latch.countDown();
}
});
assertTrue(latch.await(10, TimeUnit.SECONDS));
Throwable t = error.get();
if (t != null) {
ExceptionUtil.sneakyThrow(t);
}
}
@Test
public void testTransactionalRunnableTask() throws ExecutionException, InterruptedException {
final CountDownLatch latch = new CountDownLatch(1);
instance1.getExecutorService("test").submitToMember(new SomeTransactionalRunnableTask(),
instance2.getCluster().getLocalMember(), new ExecutionCallback() {
public void onResponse(Object response) {
latch.countDown();
}
public void onFailure(Throwable t) {
}
});
latch.await(1, TimeUnit.MINUTES);
assertTrue("transaction manager could not proxy the submitted task.",
transactionManager.isCommitted());
}
@Test
public void testEntryProcessor() {
final IMap<Object,Object> map = instance1.getMap("testEntryProcessor");
map.put("key1", "value1");
map.put("key2", "value2");
map.put("key3", "value3");
map.put("key4", "value4");
map.put("key5", "value5");
final Map<Object,Object> objectMap = map.executeOnEntries(new SomeEntryProcessor());
assertEquals(5, objectMap.size());
for (Object o : objectMap.values()) {
assertEquals("notNull", o);
}
final Object result = map.executeOnKey("key8", new SomeEntryProcessor());
assertEquals("notNull", result);
}
}