}
@Test
public void testBufferInfo() throws Exception {
SimpleOutputBuffer buffer = new SimpleOutputBuffer(8, DirectByteBufferAllocator.INSTANCE);
BufferInfo bufferinfo = buffer;
Assert.assertEquals(0, bufferinfo.length());
Assert.assertEquals(8, bufferinfo.available());
buffer.write(new byte[] {'1', '2', '3', '4'});
Assert.assertEquals(4, bufferinfo.length());
Assert.assertEquals(4, bufferinfo.available());
buffer.write(new byte[] {'1', '2', '3', '4', '5', '6', '7', '8'});
Assert.assertEquals(12, bufferinfo.length());
Assert.assertEquals(0, bufferinfo.available());
}