Ejemplo n.º 1
0
 @Test
 public void shouldHaveSameByteOrder() {
   ByteBuf buf = Unpooled.buffer(1);
   assertSame(Unpooled.BIG_ENDIAN, Unpooled.unmodifiableBuffer(buf).order());
   buf = buf.order(LITTLE_ENDIAN);
   assertSame(Unpooled.LITTLE_ENDIAN, Unpooled.unmodifiableBuffer(buf).order());
 }
 @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;
 }
Ejemplo n.º 3
0
  @Test
  public void shouldForwardReadCallsBlindly() throws Exception {
    ByteBuf buf = createStrictMock(ByteBuf.class);
    expect(buf.order()).andReturn(BIG_ENDIAN).anyTimes();
    expect(buf.maxCapacity()).andReturn(65536).anyTimes();
    expect(buf.readerIndex()).andReturn(0).anyTimes();
    expect(buf.writerIndex()).andReturn(0).anyTimes();
    expect(buf.capacity()).andReturn(0).anyTimes();

    expect(buf.getBytes(1, (GatheringByteChannel) null, 2)).andReturn(3);
    expect(buf.getBytes(4, (OutputStream) null, 5)).andReturn(buf);
    expect(buf.getBytes(6, (byte[]) null, 7, 8)).andReturn(buf);
    expect(buf.getBytes(9, (ByteBuf) null, 10, 11)).andReturn(buf);
    expect(buf.getBytes(12, (ByteBuffer) null)).andReturn(buf);
    expect(buf.getByte(13)).andReturn(Byte.valueOf((byte) 14));
    expect(buf.getShort(15)).andReturn(Short.valueOf((short) 16));
    expect(buf.getUnsignedMedium(17)).andReturn(18);
    expect(buf.getInt(19)).andReturn(20);
    expect(buf.getLong(21)).andReturn(22L);

    ByteBuffer bb = ByteBuffer.allocate(100);

    expect(buf.nioBuffer(23, 24)).andReturn(bb);
    expect(buf.capacity()).andReturn(27);

    replay(buf);

    ByteBuf roBuf = unmodifiableBuffer(buf);
    assertEquals(3, roBuf.getBytes(1, (GatheringByteChannel) null, 2));
    roBuf.getBytes(4, (OutputStream) null, 5);
    roBuf.getBytes(6, (byte[]) null, 7, 8);
    roBuf.getBytes(9, (ByteBuf) null, 10, 11);
    roBuf.getBytes(12, (ByteBuffer) null);
    assertEquals((byte) 14, roBuf.getByte(13));
    assertEquals((short) 16, roBuf.getShort(15));
    assertEquals(18, roBuf.getUnsignedMedium(17));
    assertEquals(20, roBuf.getInt(19));
    assertEquals(22L, roBuf.getLong(21));

    ByteBuffer roBB = roBuf.nioBuffer(23, 24);
    assertEquals(100, roBB.capacity());
    assertTrue(roBB.isReadOnly());

    assertEquals(27, roBuf.capacity());

    verify(buf);
  }