/**
* GRANITE DATA SERVICES
* Copyright (C) 2006-2015 GRANITE DATA SERVICES S.A.S.
*
* This file is part of the Granite Data Services Platform.
*
* Granite Data Services is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Granite Data Services is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA, or see <http://www.gnu.org/licenses/>.
*/
package org.granite.test.jmf;
import static org.granite.test.jmf.Util.toHexString;
import static org.junit.Assert.fail;
import java.io.IOException;
import java.io.PrintStream;
import org.granite.messaging.jmf.CodecRegistry;
import org.granite.messaging.jmf.DefaultCodecRegistry;
import org.granite.messaging.jmf.JMFConstants;
import org.granite.messaging.jmf.JMFDumper;
import org.granite.test.jmf.Util.ByteArrayJMFDeserializer;
import org.granite.test.jmf.Util.ByteArrayJMFDumper;
import org.granite.test.jmf.Util.ByteArrayJMFSerializer;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class TestJMFLong implements JMFConstants {
private CodecRegistry codecRegistry;
@Before
public void before() {
codecRegistry = new DefaultCodecRegistry();
}
@After
public void after() {
codecRegistry = null;
}
@Test
public void testSomeLong() throws IOException {
checkLong(Long.MIN_VALUE);
checkLong(Long.MIN_VALUE + 1);
checkLong(Long.MIN_VALUE + 2);
checkLong(-0x0100000000000000L);
checkLong(-0x00FFFFFFFFFFFFFFL);
checkLong(-0x0001000000000000L);
checkLong(-0x0000FFFFFFFFFFFFL);
checkLong(-0x0000010000000000L);
checkLong(-0x000000FFFFFFFFFFL);
checkLong(-0x0000000100000000L);
checkLong(-0x00000000FFFFFFFFL);
checkLong(-0x0000000001000000L);
checkLong(-0x0000000000FFFFFFL);
checkLong(-0x0000000000010000L);
checkLong(-0x000000000000FFFFL);
checkLong(-0x0000000000000100L);
for (long i = -0x000000000000FFL; i < 0L; i++)
checkLong(i);
for (long i = 0L; i <= 0x000000000000FFL; i++)
checkLong(i);
checkLong(0x0000000000000100L);
checkLong(0x000000000000FFFFL);
checkLong(0x0000000000010000L);
checkLong(0x0000000000FFFFFFL);
checkLong(0x0000000001000000L);
checkLong(0x00000000FFFFFFFFL);
checkLong(0x0000000100000000L);
checkLong(0x000000FFFFFFFFFFL);
checkLong(0x0000010000000000L);
checkLong(0x0000FFFFFFFFFFFFL);
checkLong(0x0001000000000000L);
checkLong(0x00FFFFFFFFFFFFFFL);
checkLong(0x0100000000000000L);
checkLong(Long.MAX_VALUE - 2);
checkLong(Long.MAX_VALUE - 1);
checkLong(Long.MAX_VALUE);
}
@Test
public void testSomeVariableLong() throws IOException {
checkVariableLong(Long.MIN_VALUE);
checkVariableLong(Long.MIN_VALUE + 1);
checkVariableLong(Long.MIN_VALUE + 2);
checkVariableLong(-0x0081020408102041L);
checkVariableLong(-0x0081020408102040L);
checkVariableLong(-0x0001020408102041L);
checkVariableLong(-0x0001020408102040L);
checkVariableLong(-0x0000020408102041L);
checkVariableLong(-0x0000020408102040L);
checkVariableLong(-0x0000000408102041L);
checkVariableLong(-0x0000000408102040L);
checkVariableLong(-0x0000000008102041L);
checkVariableLong(-0x0000000008102040L);
checkVariableLong(-0x0000000000102041L);
checkVariableLong(-0x0000000000102040L);
checkVariableLong(-0x0000000000002041L);
checkVariableLong(-0x0000000000002040L);
checkVariableLong(-0x0000000000000041L);
for (long i = -0x0000000000000040L; i < 0L; i++)
checkVariableLong(i);
for (long i = 0L; i < 0x0000000000000040L; i++)
checkVariableLong(i);
checkVariableLong(0x0000000000000040L);
checkVariableLong(0x000000000000203FL);
checkVariableLong(0x0000000000002040L);
checkVariableLong(0x000000000010203FL);
checkVariableLong(0x0000000000102040L);
checkVariableLong(0x000000000810203FL);
checkVariableLong(0x0000000008102040L);
checkVariableLong(0x000000040810203FL);
checkVariableLong(0x0000000408102040L);
checkVariableLong(0x000002040810203FL);
checkVariableLong(0x0000020408102040L);
checkVariableLong(0x000102040810203FL);
checkVariableLong(0x0001020408102040L);
checkVariableLong(0x008102040810203FL);
checkVariableLong(0x0081020408102040L);
checkVariableLong(Long.MAX_VALUE - 2);
checkVariableLong(Long.MAX_VALUE - 1);
checkVariableLong(Long.MAX_VALUE);
}
// @Test
// @Ignore
// public void testAllLong() throws IOException {
// for (long i = Long.MIN_VALUE; i < Long.MAX_VALUE; i++)
// checkLong(i);
// checkLong(Long.MAX_VALUE);
// }
@Test
public void testSomeLongObject() throws ClassNotFoundException, IOException {
checkLongObject(Long.MIN_VALUE);
checkLongObject(Long.MIN_VALUE + 1);
checkLongObject(Long.MIN_VALUE + 2);
checkLongObject(-0x0100000000000000L);
checkLongObject(-0x00FFFFFFFFFFFFFFL);
checkLongObject(-0x0001000000000000L);
checkLongObject(-0x0000FFFFFFFFFFFFL);
checkLongObject(-0x0000010000000000L);
checkLongObject(-0x000000FFFFFFFFFFL);
checkLongObject(-0x0000000100000000L);
checkLongObject(-0x00000000FFFFFFFFL);
checkLongObject(-0x0000000001000000L);
checkLongObject(-0x0000000000FFFFFFL);
checkLongObject(-0x0000000000010000L);
checkLongObject(-0x000000000000FFFFL);
checkLongObject(-0x0000000000000100L);
for (long i = -0x000000000000FFL; i < 0L; i++)
checkLongObject(i);
for (long i = 0L; i <= 0x000000000000FFL; i++)
checkLongObject(i);
checkLongObject(0x0000000000000100L);
checkLongObject(0x000000000000FFFFL);
checkLongObject(0x0000000000010000L);
checkLongObject(0x0000000000FFFFFFL);
checkLongObject(0x0000000001000000L);
checkLongObject(0x00000000FFFFFFFFL);
checkLongObject(0x0000000100000000L);
checkLongObject(0x000000FFFFFFFFFFL);
checkLongObject(0x0000010000000000L);
checkLongObject(0x0000FFFFFFFFFFFFL);
checkLongObject(0x0001000000000000L);
checkLongObject(0x00FFFFFFFFFFFFFFL);
checkLongObject(0x0100000000000000L);
checkLongObject(Long.MAX_VALUE - 2);
checkLongObject(Long.MAX_VALUE - 1);
checkLongObject(Long.MAX_VALUE);
}
private void checkLong(long v) throws IOException {
checkLong(v, false);
}
private void checkLong(long v, boolean dump) throws IOException {
ByteArrayJMFSerializer serializer = new ByteArrayJMFSerializer();
serializer.writeLong(v);
serializer.close();
byte[] bytes = serializer.toByteArray();
PrintStream ps = Util.newNullPrintStream();
if (dump) {
System.out.println(bytes.length + "B. " + Util.toHexString(bytes));
ps = System.out;
}
JMFDumper dumper = new ByteArrayJMFDumper(bytes, codecRegistry, ps);
dumper.dump();
dumper.close();
ByteArrayJMFDeserializer deserializer = new ByteArrayJMFDeserializer(bytes);
long j = deserializer.readLong();
deserializer.close();
if (v != j) {
StringBuilder sb = new StringBuilder(String.format("0x%1$016X (%1$d) != 0x%2$016X (%2$d) ", v, j))
.append(toHexString(bytes));
fail(sb.toString());
}
}
private void checkVariableLong(long v) throws IOException {
checkVariableLong(v, false);
}
private void checkVariableLong(long v, boolean dump) throws IOException {
ByteArrayJMFSerializer serializer = new ByteArrayJMFSerializer(codecRegistry);
serializer.writeVariableLong(v);
serializer.close();
byte[] bytes = serializer.toByteArray();
if (dump)
System.out.println(bytes.length + "B. " + Util.toHexString(bytes) + " (" + v + ")");
ByteArrayJMFDeserializer deserializer = new ByteArrayJMFDeserializer(bytes, codecRegistry);
long j = deserializer.readVariableLong();
deserializer.close();
if (v != j) {
StringBuilder sb = new StringBuilder(String.format("0x%1$016X (%1$d) != 0x%2$016X (%2$d) ", v, j))
.append(toHexString(bytes));
fail(sb.toString());
}
}
private void checkLongObject(Long v) throws ClassNotFoundException, IOException {
checkLongObject(v, false);
}
private void checkLongObject(Long v, boolean dump) throws ClassNotFoundException, IOException {
ByteArrayJMFSerializer serializer = new ByteArrayJMFSerializer(codecRegistry);
serializer.writeObject(v);
serializer.close();
byte[] bytes = serializer.toByteArray();
PrintStream ps = Util.newNullPrintStream();
if (dump) {
System.out.println(bytes.length + "B. " + Util.toHexString(bytes));
ps = System.out;
}
JMFDumper dumper = new ByteArrayJMFDumper(bytes, codecRegistry, ps);
dumper.dump();
dumper.close();
ByteArrayJMFDeserializer deserializer = new ByteArrayJMFDeserializer(bytes, codecRegistry);
Object u = deserializer.readObject();
deserializer.close();
if (!(u instanceof Long || u == null))
fail("u isn't a Long or null: " + u);
if ((v != null && !v.equals(u)) || (v == null && u != null)) {
StringBuilder sb = new StringBuilder(String.format("%d != %d ", v, u))
.append(toHexString(bytes));
fail(sb.toString());
}
}
}