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canSendGoAwayFrame() — netty Function Reference

Architecture documentation for the canSendGoAwayFrame() function in Http2ConnectionHandlerTest.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  0a97e7ac_2e2d_f57b_ad76_9d7821cfceb3["canSendGoAwayFrame()"]
  e8b32c7d_fa9d_422b_0744_82047ac00ea5["Http2ConnectionHandlerTest"]
  0a97e7ac_2e2d_f57b_ad76_9d7821cfceb3 -->|defined in| e8b32c7d_fa9d_422b_0744_82047ac00ea5
  style 0a97e7ac_2e2d_f57b_ad76_9d7821cfceb3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/test/java/io/netty/handler/codec/http2/Http2ConnectionHandlerTest.java lines 633–655

    @SuppressWarnings("unchecked")
    @Test
    public void canSendGoAwayFrame() throws Exception {
        ByteBuf data = dummyData();
        long errorCode = Http2Error.INTERNAL_ERROR.code();
        when(future.isDone()).thenReturn(true);
        when(future.isSuccess()).thenReturn(true);
        doAnswer(new Answer<Void>() {
            @Override
            public Void answer(InvocationOnMock invocation) throws Throwable {
                ((GenericFutureListener) invocation.getArgument(0)).operationComplete(future);
                return null;
            }
        }).when(future).addListener(any(GenericFutureListener.class));
        handler = newHandler();
        handler.goAway(ctx, STREAM_ID, errorCode, data, promise);

        verify(connection).goAwaySent(eq(STREAM_ID), eq(errorCode), eq(data));
        verify(frameWriter).writeGoAway(eq(ctx), eq(STREAM_ID), eq(errorCode), eq(data),
                eq(promise));
        verify(ctx).close();
        assertEquals(0, data.refCnt());
    }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does canSendGoAwayFrame() do?
canSendGoAwayFrame() is a function in the netty codebase, defined in codec-http2/src/test/java/io/netty/handler/codec/http2/Http2ConnectionHandlerTest.java.
Where is canSendGoAwayFrame() defined?
canSendGoAwayFrame() is defined in codec-http2/src/test/java/io/netty/handler/codec/http2/Http2ConnectionHandlerTest.java at line 633.

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