/*
* Licensed to the Apache Software Foundation (ASF) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional information regarding
* copyright ownership. The ASF 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
*
* 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.apache.geode.internal.cache;
import static org.apache.geode.distributed.ConfigurationProperties.*;
import static org.junit.Assert.*;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.apache.geode.cache.AttributesFactory;
import org.apache.geode.cache.Cache;
import org.apache.geode.cache.CacheFactory;
import org.apache.geode.cache.CacheWriterException;
import org.apache.geode.cache.DataPolicy;
import org.apache.geode.cache.EntryEvent;
import org.apache.geode.cache.Region;
import org.apache.geode.cache.RegionEvent;
import org.apache.geode.cache.Scope;
import org.apache.geode.cache.util.CacheWriterAdapter;
import org.apache.geode.distributed.DistributedSystem;
import org.apache.geode.test.junit.categories.IntegrationTest;
@Category(IntegrationTest.class)
public class MapInterfaceJUnitTest {
protected boolean hasBeenNotified = false;
protected Region region2 = null;
protected int counter = 0;
@Test
public void testLocalClear() {
Properties props = new Properties();
props.setProperty(MCAST_PORT, "0");
props.setProperty(LOCATORS, "");
DistributedSystem ds = DistributedSystem.connect(props);
Cache cache = null;
Region region = null;
AttributesFactory factory = null;
try {
cache = CacheFactory.create(ds);
factory = new AttributesFactory();
factory.setScope(Scope.LOCAL);
region = cache.createRegion("testingRegion", factory.create());
} catch (Exception e) {
throw new AssertionError(" failed due to ", e);
}
for (int i = 0; i < 100; i++) {
region.put(new Integer(i), new Integer(i));
}
assertEquals(new Integer(50), region.get(new Integer(50)));
region.localClear();
assertEquals(null, region.get(new Integer(50)));
region.close();
factory.setScope(Scope.DISTRIBUTED_ACK);
factory.setDataPolicy(DataPolicy.REPLICATE);
try {
region = cache.createRegion("testingRegion", factory.create());
} catch (Exception e) {
throw new AssertionError(" failed in creating region due to ", e);
}
boolean exceptionOccured = false;
try {
region.localClear();
} catch (UnsupportedOperationException e) {
exceptionOccured = true;
}
if (!exceptionOccured) {
fail(" exception did not occur when it was supposed to occur");
}
region.close();
cache.close();
ds.disconnect();
}
/**
* Make sure putAll works on Scope.LOCAL (see bug 35087)
*/
@Test
public void testLocalPutAll() {
Properties props = new Properties();
props.setProperty(MCAST_PORT, "0");
props.setProperty(LOCATORS, "");
DistributedSystem ds = DistributedSystem.connect(props);
Cache cache = null;
Region region = null;
AttributesFactory factory = null;
try {
cache = CacheFactory.create(ds);
factory = new AttributesFactory();
factory.setScope(Scope.LOCAL);
region = cache.createRegion("testingRegion", factory.create());
} catch (Exception e) {
throw new AssertionError(" failed due to ", e);
}
HashMap m = new HashMap();
m.put("aKey", "aValue");
m.put("bKey", "bValue");
region.putAll(m);
assertEquals("aValue", region.get("aKey"));
assertEquals("bValue", region.get("bKey"));
for (int i = 0; i < 100; i++) {
region.put(new Integer(i), new Integer(i));
}
assertEquals(new Integer(50), region.get(new Integer(50)));
region.localClear();
assertEquals(null, region.get(new Integer(50)));
region.close();
factory.setScope(Scope.DISTRIBUTED_ACK);
factory.setDataPolicy(DataPolicy.REPLICATE);
try {
region = cache.createRegion("testingRegion", factory.create());
} catch (Exception e) {
throw new AssertionError(" failed in creating region due to ", e);
}
boolean exceptionOccured = false;
try {
region.localClear();
} catch (UnsupportedOperationException e) {
exceptionOccured = true;
}
if (!exceptionOccured) {
fail(" exception did not occur when it was supposed to occur");
}
region.close();
cache.close();
ds.disconnect();
}
@Test
public void testBeforeRegionClearCallBack() {
Properties props = new Properties();
props.setProperty(MCAST_PORT, "0");
props.setProperty(LOCATORS, "");
DistributedSystem ds = DistributedSystem.connect(props);
Cache cache = null;
Region region = null;
AttributesFactory factory = null;
try {
cache = CacheFactory.create(ds);
factory = new AttributesFactory();
factory.setScope(Scope.LOCAL);
factory.setCacheWriter(new CacheWriterAdapter() {
@Override
public void beforeRegionClear(RegionEvent event) throws CacheWriterException {
synchronized (this) {
this.notify();
MapInterfaceJUnitTest.this.hasBeenNotified = true;
}
}
});
region = cache.createRegion("testingRegion", factory.create());
DoesClear doesClear = new DoesClear(region);
new Thread(doesClear).start();
synchronized (this) {
if (!this.hasBeenNotified) {
this.wait(3000);
}
}
if (!this.hasBeenNotified) {
fail(" beforeRegionClear call back did not come");
}
} catch (Exception e) {
throw new AssertionError(" failed due to ", e);
}
for (int i = 0; i < 100; i++) {
region.put(new Integer(i), new Integer(i));
}
assertEquals(new Integer(50), region.get(new Integer(50)));
region.localClear();
assertEquals(null, region.get(new Integer(50)));
region.close();
factory.setScope(Scope.DISTRIBUTED_ACK);
factory.setDataPolicy(DataPolicy.REPLICATE);
try {
region = cache.createRegion("testingRegion", factory.create());
} catch (Exception e) {
throw new AssertionError(" failed in creating region due to ", e);
}
boolean exceptionOccured = false;
try {
region.localClear();
} catch (UnsupportedOperationException e) {
exceptionOccured = true;
}
if (!exceptionOccured) {
fail(" exception did not occur when it was supposed to occur");
}
region.close();
cache.close();
ds.disconnect();
}
@Test
public void testSetValue() {
Properties props = new Properties();
props.setProperty(MCAST_PORT, "0");
props.setProperty(LOCATORS, "");
DistributedSystem ds = DistributedSystem.connect(props);
Cache cache = null;
AttributesFactory factory = null;
try {
cache = CacheFactory.create(ds);
factory = new AttributesFactory();
factory.setScope(Scope.LOCAL);
factory.setCacheWriter(new CacheWriterAdapter() {
@Override
public void beforeUpdate(EntryEvent event) throws CacheWriterException {
synchronized (this) {
this.notify();
counter++;
MapInterfaceJUnitTest.this.hasBeenNotified = true;
}
}
});
region2 = cache.createRegion("testingRegion", factory.create());
region2.put(new Integer(2), new Integer(2));
this.hasBeenNotified = false;
DoesPut doesPut = new DoesPut();
new Thread(doesPut).start();
synchronized (this) {
if (!this.hasBeenNotified) {
this.wait(3000);
}
}
if (!this.hasBeenNotified) {
fail(" beforeCreate call back did not come");
}
assertEquals(counter, 1);
} catch (Exception e) {
throw new AssertionError(" failed due to ", e);
}
}
class DoesClear implements Runnable {
private Region region;
DoesClear(Region reg) {
this.region = reg;
}
@Override
public void run() {
this.region.clear();
}
}
class DoesPut implements Runnable {
DoesPut() {}
@Override
public void run() {
((Map.Entry) (MapInterfaceJUnitTest.this.region2.entrySet().iterator().next()))
.setValue(new Integer(8));
}
}
}