testRemoveItself() — netty Function Reference

Architecture documentation for the testRemoveItself() function in ReplayingDecoderTest.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ testRemoveItself() — netty Function Reference

Dependency Diagram

graph TD
  784a7821_3731_4891_063f_93d5ed6a12a9["testRemoveItself()"]
  342ea63b_1bca_5900_7b37_0cc8ddc3402d["ReplayingDecoderTest"]
  784a7821_3731_4891_063f_93d5ed6a12a9 -->|defined in| 342ea63b_1bca_5900_7b37_0cc8ddc3402d
  0bda4795_4d98_a4e1_d850_763cc1379646["decode()"]
  784a7821_3731_4891_063f_93d5ed6a12a9 -->|calls| 0bda4795_4d98_a4e1_d850_763cc1379646
  style 784a7821_3731_4891_063f_93d5ed6a12a9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-base/src/test/java/io/netty/handler/codec/ReplayingDecoderTest.java lines 141–161

    @Test
    public void testRemoveItself() {
        EmbeddedChannel channel = new EmbeddedChannel(new ReplayingDecoder() {
            private boolean removed;

            @Override
            protected void decode(ChannelHandlerContext ctx, ByteBuf in, List<Object> out) throws Exception {
                assertFalse(removed);
                in.readByte();
                ctx.pipeline().remove(this);
                removed = true;
            }
        });

        ByteBuf buf = Unpooled.wrappedBuffer(new byte[] {'a', 'b', 'c'});
        channel.writeInbound(buf.copy());
        ByteBuf b = channel.readInbound();
        assertEquals(b, buf.skipBytes(1));
        b.release();
        buf.release();
    }