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* Licensed to the Apache Software Foundation (ASF) under one
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* 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
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*/
package org.apache.ogt.http.entity;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import org.apache.ogt.http.entity.SerializableEntity;
import junit.framework.TestCase;
public class TestSerializableEntity extends TestCase {
public static class SerializableObject implements Serializable {
private static final long serialVersionUID = 1833335861188359573L;
public int intValue = 4;
public String stringValue = "Hello";
public SerializableObject() {}
}
public TestSerializableEntity(String testName) {
super(testName);
}
public void testBasicsBuff() throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream out = new ObjectOutputStream(baos);
Serializable serializableObj = new SerializableObject();
out.writeObject(serializableObj);
SerializableEntity httpentity = new SerializableEntity(serializableObj, true);
assertEquals(baos.toByteArray().length, httpentity.getContentLength());
assertNotNull(httpentity.getContent());
assertTrue(httpentity.isRepeatable());
assertFalse(httpentity.isStreaming());
}
public void testBasicsDirect() throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream out = new ObjectOutputStream(baos);
Serializable serializableObj = new SerializableObject();
out.writeObject(serializableObj);
SerializableEntity httpentity = new SerializableEntity(serializableObj, false);
assertEquals(-1, httpentity.getContentLength());
assertNotNull(httpentity.getContent());
assertTrue(httpentity.isRepeatable());
assertFalse(httpentity.isStreaming());
}
public void testIllegalConstructor() throws Exception {
try {
new SerializableEntity(null, false);
fail("IllegalArgumentException should have been thrown");
} catch (IllegalArgumentException ex) {
// expected
}
}
public void testWriteToBuff() throws Exception {
Serializable serializableObj = new SerializableObject();
SerializableEntity httpentity = new SerializableEntity(serializableObj, true);
ByteArrayOutputStream out = new ByteArrayOutputStream();
httpentity.writeTo(out);
byte[] bytes = out.toByteArray();
assertNotNull(bytes);
ObjectInputStream oin = new ObjectInputStream(new ByteArrayInputStream(
bytes));
SerializableObject serIn = (SerializableObject) oin.readObject();
assertEquals(4, serIn.intValue);
assertEquals("Hello", serIn.stringValue);
try {
httpentity.writeTo(null);
fail("IllegalArgumentException should have been thrown");
} catch (IllegalArgumentException ex) {
// expected
}
}
public void testWriteToDirect() throws Exception {
Serializable serializableObj = new SerializableObject();
SerializableEntity httpentity = new SerializableEntity(serializableObj, false);
ByteArrayOutputStream out = new ByteArrayOutputStream();
httpentity.writeTo(out);
byte[] bytes = out.toByteArray();
assertNotNull(bytes);
ObjectInputStream oin = new ObjectInputStream(new ByteArrayInputStream(
bytes));
SerializableObject serIn = (SerializableObject) oin.readObject();
assertEquals(4, serIn.intValue);
assertEquals("Hello", serIn.stringValue);
try {
httpentity.writeTo(null);
fail("IllegalArgumentException should have been thrown");
} catch (IllegalArgumentException ex) {
// expected
}
}
}