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// ========================================================================
// Copyright 2011-2012 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
//========================================================================
package org.eclipse.jetty.websocket.server;
import static org.hamcrest.Matchers.*;
import java.nio.ByteBuffer;
import org.eclipse.jetty.util.BufferUtil;
import org.junit.Assert;
public class ByteBufferAssert
{
public static void assertEquals(String message, byte[] expected, byte[] actual)
{
Assert.assertThat(message + " byte[].length",actual.length,is(expected.length));
int len = expected.length;
for (int i = 0; i < len; i++)
{
Assert.assertThat(message + " byte[" + i + "]",actual[i],is(expected[i]));
}
}
public static void assertEquals(String message, byte[] expectedBytes, ByteBuffer actualBuffer)
{
byte actualBytes[] = BufferUtil.toArray(actualBuffer);
assertEquals(message,expectedBytes,actualBytes);
}
public static void assertEquals(String message, ByteBuffer expectedBuffer, ByteBuffer actualBuffer)
{
if (expectedBuffer == null)
{
Assert.assertThat(message,actualBuffer,nullValue());
return;
}
byte expectedBytes[] = BufferUtil.toArray(expectedBuffer);
byte actualBytes[] = BufferUtil.toArray(actualBuffer);
assertEquals(message,expectedBytes,actualBytes);
}
public static void assertEquals(String message, String expectedString, ByteBuffer actualBuffer)
{
String actualString = BufferUtil.toString(actualBuffer);
Assert.assertThat(message,expectedString,is(actualString));
}
public static void assertSize(String message, int expectedSize, ByteBuffer buffer)
{
if ((expectedSize == 0) && (buffer == null))
{
return;
}
Assert.assertThat(message + " buffer.remaining",buffer.remaining(),is(expectedSize));
}
}
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