PooledLittleEndianDirectByteBufTest.java

/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project 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 io.netty.buffer;

import java.nio.ByteOrder;

import static org.junit.Assert.*;

/**
 * Tests little-endian direct channel buffers
 */
public class PooledLittleEndianDirectByteBufTest extends AbstractByteBufTest {

    private ByteBuf buffer;

    @Override
    protected ByteBuf newBuffer(int length) {
        buffer = PooledByteBufAllocator.DEFAULT.directBuffer(length).order(ByteOrder.LITTLE_ENDIAN);
        assertSame(ByteOrder.LITTLE_ENDIAN, buffer.order());
        assertEquals(0, buffer.writerIndex());
        return buffer;
    }

    @Override
    protected ByteBuf[] components() {
        return new ByteBuf[] { buffer };
    }
}