/*
* 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.cache.operations;
import org.apache.geode.DataSerializer;
import org.apache.geode.cache.Cache;
import org.apache.geode.cache.CacheFactory;
import org.apache.geode.pdx.PdxInstance;
import org.apache.geode.pdx.PdxReader;
import org.apache.geode.pdx.PdxSerializable;
import org.apache.geode.pdx.PdxWriter;
import org.apache.geode.test.junit.categories.IntegrationTest;
import org.junit.Assert;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import static org.apache.geode.distributed.ConfigurationProperties.LOCATORS;
import static org.apache.geode.distributed.ConfigurationProperties.MCAST_PORT;
@Category(IntegrationTest.class)
public class PutOperationContextJUnitTest {
@Test
public void testGetSerializedValue() throws IOException {
{
byte[] byteArrayValue = new byte[] {1, 2, 3, 4};
PutOperationContext poc =
new PutOperationContext("key", byteArrayValue, false, PutOperationContext.CREATE, false);
Assert.assertFalse(poc.isObject());
Assert.assertNull("value is an actual byte array which is not a serialized blob",
poc.getSerializedValue());
}
{
PutOperationContext poc =
new PutOperationContext("key", null, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertNull("value is null which is not a serialized blob", poc.getSerializedValue());
}
{
PutOperationContext poc =
new PutOperationContext("key", "value", true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertNull("value is a String which is not a serialized blob",
poc.getSerializedValue());
}
{
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
DataSerializer.writeObject("value", dos);
dos.close();
byte[] blob = baos.toByteArray();
PutOperationContext poc =
new PutOperationContext("key", blob, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertArrayEquals(blob, poc.getSerializedValue());
}
{
// create a loner cache so that pdx serialization will work
Cache c = (new CacheFactory()).set(LOCATORS, "").set(MCAST_PORT, "0")
.setPdxReadSerialized(true).create();
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
DataSerializer.writeObject(new PdxValue("value"), dos);
dos.close();
byte[] blob = baos.toByteArray();
PutOperationContext poc =
new PutOperationContext("key", blob, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertArrayEquals(blob, poc.getSerializedValue());
} finally {
c.close();
}
}
}
@Test
public void testGetDeserializedValue() throws IOException {
{
byte[] byteArrayValue = new byte[] {1, 2, 3, 4};
PutOperationContext poc =
new PutOperationContext("key", byteArrayValue, false, PutOperationContext.CREATE, false);
Assert.assertFalse(poc.isObject());
Assert.assertArrayEquals(byteArrayValue, (byte[]) poc.getDeserializedValue());
}
{
PutOperationContext poc =
new PutOperationContext("key", null, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertEquals(null, poc.getDeserializedValue());
}
{
PutOperationContext poc =
new PutOperationContext("key", "value", true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertEquals("value", poc.getDeserializedValue());
}
{
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
DataSerializer.writeObject("value", dos);
dos.close();
byte[] blob = baos.toByteArray();
PutOperationContext poc =
new PutOperationContext("key", blob, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertEquals("value", poc.getDeserializedValue());
}
{
// create a loner cache so that pdx serialization will work
Cache c = (new CacheFactory()).set(LOCATORS, "").set(MCAST_PORT, "0")
.setPdxReadSerialized(true).create();
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
DataSerializer.writeObject(new PdxValue("value"), dos);
dos.close();
byte[] blob = baos.toByteArray();
PutOperationContext poc =
new PutOperationContext("key", blob, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
PdxInstance pi = (PdxInstance) poc.getDeserializedValue();
Assert.assertEquals("value", pi.getField("v"));
} finally {
c.close();
}
}
}
@Test
public void testGetValue() throws IOException {
{
byte[] byteArrayValue = new byte[] {1, 2, 3, 4};
PutOperationContext poc =
new PutOperationContext("key", byteArrayValue, false, PutOperationContext.CREATE, false);
Assert.assertFalse(poc.isObject());
Assert.assertArrayEquals(byteArrayValue, (byte[]) poc.getValue());
}
{
PutOperationContext poc =
new PutOperationContext("key", null, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertEquals(null, poc.getValue());
}
{
PutOperationContext poc =
new PutOperationContext("key", "value", true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertEquals("value", poc.getValue());
}
{
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
DataSerializer.writeObject("value", dos);
dos.close();
byte[] blob = baos.toByteArray();
PutOperationContext poc =
new PutOperationContext("key", blob, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertArrayEquals(blob, (byte[]) poc.getValue());
}
{
// create a loner cache so that pdx serialization will work
Cache c = (new CacheFactory()).set(LOCATORS, "").set(MCAST_PORT, "0")
.setPdxReadSerialized(true).create();
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
DataSerializer.writeObject(new PdxValue("value"), dos);
dos.close();
byte[] blob = baos.toByteArray();
PutOperationContext poc =
new PutOperationContext("key", blob, true, PutOperationContext.CREATE, false);
Assert.assertTrue(poc.isObject());
Assert.assertArrayEquals(blob, (byte[]) poc.getValue());
} finally {
c.close();
}
}
}
public static class PdxValue implements PdxSerializable {
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((v == null) ? 0 : v.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
PdxValue other = (PdxValue) obj;
if (v == null) {
if (other.v != null)
return false;
} else if (!v.equals(other.v))
return false;
return true;
}
private String v;
public PdxValue() {}
public PdxValue(String v) {
this.v = v;
}
@Override
public void toData(PdxWriter writer) {
writer.writeString("v", this.v);
}
@Override
public void fromData(PdxReader reader) {
this.v = reader.readString("v");
}
}
}