// Test for https://github.com/netty/netty/issues/1060
@Test
public void testReadWithEmptyCompositeBuffer() {
ByteBuf buf = freeLater(compositeBuffer());
int n = 65;
for (int i = 0; i < n; i++) {
buf.writeByte(1);
assertEquals(1, buf.readByte());
}
}
@Test
public void testGetReadByte() {
ByteBuf buf =
buffer(
((ByteBuffer) allocate(2).put(new byte[] {(byte) 1, (byte) 2}).flip())
.asReadOnlyBuffer());
Assert.assertEquals(1, buf.getByte(0));
Assert.assertEquals(2, buf.getByte(1));
Assert.assertEquals(1, buf.readByte());
Assert.assertEquals(2, buf.readByte());
Assert.assertFalse(buf.isReadable());
}
@Override
public void channelRead(ChannelHandlerContext ctx, Object msg) { // (2)
ByteBuf in = (ByteBuf) msg;
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
while (in.isReadable()) { // (1)
byte readByte = in.readByte();
baos.write(readByte);
// System.out.flush();
ctx.flush();
}
System.out.println("Msg Read: " + baos.toString());
} finally {
// System.out.println("finish!");
ReferenceCountUtil.release(msg); // (2)
}
}
@Override
public byte readByte() {
return buf.readByte();
}