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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.grouping.request;
import org.junit.Test;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import static org.junit.Assert.assertEquals;
/**
* @author <a href="mailto:lulf@yahoo-inc.com">Ulf Lilleengen</a>
*/
public class RawBufferTestCase {
// --------------------------------------------------------------------------------
//
// Tests.
//
// --------------------------------------------------------------------------------
@Test
public void requireThatCompareWorks() {
RawBuffer buffer = new RawBuffer();
buffer.put((byte)'a');
buffer.put((byte)'b');
RawBuffer buffer2 = new RawBuffer();
buffer2.put((byte)'k');
buffer2.put((byte)'a');
ArrayList<Byte> backing = new ArrayList<>();
backing.add((byte)'a');
backing.add((byte)'b');
RawBuffer buffer3 = new RawBuffer(backing);
assertEquals(buffer.compareTo(buffer2), -1);
assertEquals(buffer2.compareTo(buffer), 1);
assertEquals(buffer.compareTo(buffer3), 0);
}
@Test
public void requireThatToStringWorks() {
assertToString(Arrays.asList("a".getBytes()[0], "b".getBytes()[0]), "{97,98}");
assertToString(Arrays.asList(new Byte((byte)2), new Byte((byte)6)), "{2,6}");
}
public void assertToString(List<Byte> data, String expected) {
RawBuffer buffer = new RawBuffer();
for (Byte b : data) {
buffer.put(b.byteValue());
}
assertEquals(buffer.toString(), expected);
}
}
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