/*
* Copyright 2010-2013 the original author or authors.
*
* 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.springframework.data.gemfire.config;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.FilenameFilter;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.data.gemfire.PartitionedRegionFactoryBean;
import org.springframework.data.gemfire.RegionFactoryBean;
import org.springframework.data.gemfire.ReplicatedRegionFactoryBean;
import org.springframework.data.gemfire.SimpleObjectSizer;
import org.springframework.data.gemfire.TestUtils;
import org.springframework.data.gemfire.test.GemfireTestApplicationContextInitializer;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.util.FileSystemUtils;
import com.gemstone.gemfire.cache.Cache;
import com.gemstone.gemfire.cache.CustomExpiry;
import com.gemstone.gemfire.cache.DataPolicy;
import com.gemstone.gemfire.cache.DiskStore;
import com.gemstone.gemfire.cache.DiskStoreFactory;
import com.gemstone.gemfire.cache.EvictionAction;
import com.gemstone.gemfire.cache.EvictionAlgorithm;
import com.gemstone.gemfire.cache.EvictionAttributes;
import com.gemstone.gemfire.cache.ExpirationAction;
import com.gemstone.gemfire.cache.ExpirationAttributes;
import com.gemstone.gemfire.cache.Region;
import com.gemstone.gemfire.cache.Region.Entry;
import com.gemstone.gemfire.cache.RegionAttributes;
import com.gemstone.gemfire.cache.Scope;
import com.gemstone.gemfire.cache.util.ObjectSizer;
/**
* @author Costin Leau
* @author David Turanski
* @author John Blum
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations="diskstore-ns.xml", initializers=GemfireTestApplicationContextInitializer.class)
@SuppressWarnings("unused")
public class DiskStoreAndEvictionRegionParsingTest {
@Autowired
private ApplicationContext context;
@Autowired
DiskStore diskStore1;
private static File diskStoreDirectory;
@BeforeClass
public static void setUp() {
diskStoreDirectory = new File("./build/tmp");
assertTrue(diskStoreDirectory.isDirectory() || diskStoreDirectory.mkdir());
}
@AfterClass
public static void tearDown() {
FileSystemUtils.deleteRecursively(diskStoreDirectory);
for (String name : new File(".").list(new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.startsWith("BACKUPds");
}
})) {
new File(name).delete();
}
}
@Test
public void testDiskStore() {
assertNotNull(context.getBean("ds2"));
context.getBean("diskStore1");
assertNotNull(diskStore1);
assertEquals("diskStore1", diskStore1.getName());
assertEquals(50, diskStore1.getQueueSize());
assertEquals(true, diskStore1.getAutoCompact());
assertEquals(DiskStoreFactory.DEFAULT_COMPACTION_THRESHOLD, diskStore1.getCompactionThreshold());
assertEquals(9999, diskStore1.getTimeInterval());
assertEquals(1, diskStore1.getMaxOplogSize());
assertEquals(diskStoreDirectory, diskStore1.getDiskDirs()[0]);
Cache cache = context.getBean("gemfireCache", Cache.class);
assertSame(diskStore1, cache.findDiskStore("diskStore1"));
}
@Test
@SuppressWarnings("rawtypes")
public void testReplicatedDataRegionAttributes() throws Exception {
assertTrue(context.containsBean("replicated-data"));
RegionFactoryBean replicatedDataRegionFactoryBean = context.getBean("&replicated-data", RegionFactoryBean.class);
assertTrue(replicatedDataRegionFactoryBean instanceof ReplicatedRegionFactoryBean);
assertEquals(DataPolicy.REPLICATE, replicatedDataRegionFactoryBean.getDataPolicy());
assertFalse(replicatedDataRegionFactoryBean.getDataPolicy().withPersistence());
assertEquals("diskStore1", TestUtils.readField("diskStoreName", replicatedDataRegionFactoryBean));
assertNull(TestUtils.readField("scope", replicatedDataRegionFactoryBean));
Region replicatedDataRegion = context.getBean("replicated-data", Region.class);
RegionAttributes replicatedDataRegionAttributes = TestUtils.readField("attributes", replicatedDataRegionFactoryBean);
assertNotNull(replicatedDataRegionAttributes);
assertEquals(Scope.DISTRIBUTED_NO_ACK, replicatedDataRegionAttributes.getScope());
EvictionAttributes replicatedDataEvictionAttributes = replicatedDataRegionAttributes.getEvictionAttributes();
assertNotNull(replicatedDataEvictionAttributes);
assertEquals(EvictionAction.OVERFLOW_TO_DISK, replicatedDataEvictionAttributes.getAction());
assertEquals(EvictionAlgorithm.LRU_ENTRY, replicatedDataEvictionAttributes.getAlgorithm());
assertEquals(50, replicatedDataEvictionAttributes.getMaximum());
assertNull(replicatedDataEvictionAttributes.getObjectSizer());
}
@Test
@SuppressWarnings("rawtypes")
public void testPartitionDataOptions() throws Exception {
assertTrue(context.containsBean("partition-data"));
RegionFactoryBean fb = context.getBean("&partition-data", RegionFactoryBean.class);
assertTrue(fb instanceof PartitionedRegionFactoryBean);
assertTrue((Boolean) TestUtils.readField("persistent", fb));
RegionAttributes attrs = TestUtils.readField("attributes", fb);
EvictionAttributes evicAttr = attrs.getEvictionAttributes();
assertEquals(EvictionAction.LOCAL_DESTROY, evicAttr.getAction());
assertEquals(EvictionAlgorithm.LRU_MEMORY, evicAttr.getAlgorithm());
// for some reason GemFire resets this to 56 on my machine (not sure
// why)
// assertEquals(10, evicAttr.getMaximum());
ObjectSizer sizer = evicAttr.getObjectSizer();
assertEquals(SimpleObjectSizer.class, sizer.getClass());
}
@Test
@SuppressWarnings("rawtypes")
public void testEntryTtl() throws Exception {
assertTrue(context.containsBean("replicated-data"));
RegionFactoryBean fb = context.getBean("&replicated-data", RegionFactoryBean.class);
RegionAttributes attrs = TestUtils.readField("attributes", fb);
ExpirationAttributes entryTTL = attrs.getEntryTimeToLive();
assertEquals(100, entryTTL.getTimeout());
assertEquals(ExpirationAction.DESTROY, entryTTL.getAction());
ExpirationAttributes entryTTI = attrs.getEntryIdleTimeout();
assertEquals(200, entryTTI.getTimeout());
assertEquals(ExpirationAction.INVALIDATE, entryTTI.getAction());
ExpirationAttributes regionTTL = attrs.getRegionTimeToLive();
assertEquals(300, regionTTL.getTimeout());
assertEquals(ExpirationAction.DESTROY, regionTTL.getAction());
ExpirationAttributes regionTTI = attrs.getRegionIdleTimeout();
assertEquals(400, regionTTI.getTimeout());
assertEquals(ExpirationAction.INVALIDATE, regionTTI.getAction());
}
@Test
@SuppressWarnings("rawtypes")
public void testCustomExpiry() throws Exception {
assertTrue(context.containsBean("replicated-data-custom-expiry"));
RegionFactoryBean fb = context.getBean("&replicated-data-custom-expiry", RegionFactoryBean.class);
RegionAttributes attrs = TestUtils.readField("attributes", fb);
assertNotNull(attrs.getCustomEntryIdleTimeout());
assertNotNull(attrs.getCustomEntryTimeToLive());
assertTrue(attrs.getCustomEntryIdleTimeout() instanceof TestCustomExpiry);
assertTrue(attrs.getCustomEntryTimeToLive() instanceof TestCustomExpiry);
}
public static class TestCustomExpiry<K,V> implements CustomExpiry<K,V> {
/* (non-Javadoc)
* @see com.gemstone.gemfire.cache.CacheCallback#close()
*/
@Override
public void close() {
}
/* (non-Javadoc)
* @see com.gemstone.gemfire.cache.CustomExpiry#getExpiry(com.gemstone.gemfire.cache.Region.Entry)
*/
@Override
public ExpirationAttributes getExpiry(Entry<K, V> entry) {
return null;
}
}
}