sendGoAway() — netty Function Reference

Architecture documentation for the sendGoAway() function in Http2FrameCodecTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ sendGoAway() — netty Function Reference

Dependency Diagram

graph TD
  33bebf89_dcc2_a260_076b_e15cedd343e8["sendGoAway()"]
  71f17950_8fc4_c3e9_2e13_384d1ac7ea2c["Http2FrameCodecTest"]
  33bebf89_dcc2_a260_076b_e15cedd343e8 -->|defined in| 71f17950_8fc4_c3e9_2e13_384d1ac7ea2c
  style 33bebf89_dcc2_a260_076b_e15cedd343e8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/test/java/io/netty/handler/codec/http2/Http2FrameCodecTest.java lines 340–361

    @Test
    public void sendGoAway() throws Exception {
        frameInboundWriter.writeInboundHeaders(3, request, 31, false);
        Http2Stream stream = frameCodec.connection().stream(3);
        assertNotNull(stream);
        assertEquals(State.OPEN, stream.state());

        ByteBuf debugData = bb("debug");
        ByteBuf expected = debugData.copy();

        Http2GoAwayFrame goAwayFrame = new DefaultHttp2GoAwayFrame(NO_ERROR.code(),
                debugData.retainedDuplicate());
        goAwayFrame.setExtraStreamIds(2);

        channel.writeOutbound(goAwayFrame);
        verify(frameWriter).writeGoAway(eqFrameCodecCtx(), eq(7),
                eq(NO_ERROR.code()), eq(expected), anyChannelPromise());
        assertEquals(State.OPEN, stream.state());
        assertTrue(channel.isActive());
        expected.release();
        debugData.release();
    }