testFreeCalled() — netty Function Reference

Architecture documentation for the testFreeCalled() function in DefaultChannelPipelineTest.java from the netty codebase.

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Entity Profile

Buffer→ Telemetry→ testFreeCalled() — netty Function Reference

Dependency Diagram

graph TD
  08e8fcf4_2ac6_067a_5b74_1b1417fab029["testFreeCalled()"]
  666d912b_4166_a807_ed10_ba12f328a7b2["DefaultChannelPipelineTest"]
  08e8fcf4_2ac6_067a_5b74_1b1417fab029 -->|defined in| 666d912b_4166_a807_ed10_ba12f328a7b2
  1d577730_98cf_e645_a0bd_8e177a3273f3["setUp()"]
  08e8fcf4_2ac6_067a_5b74_1b1417fab029 -->|calls| 1d577730_98cf_e645_a0bd_8e177a3273f3
  style 08e8fcf4_2ac6_067a_5b74_1b1417fab029 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/test/java/io/netty/channel/DefaultChannelPipelineTest.java lines 145–168

    @Test
    public void testFreeCalled() throws Exception {
        final CountDownLatch free = new CountDownLatch(1);

        final ReferenceCounted holder = new AbstractReferenceCounted() {
            @Override
            protected void deallocate() {
                free.countDown();
            }

            @Override
            public ReferenceCounted touch(Object hint) {
                return this;
            }
        };

        StringInboundHandler handler = new StringInboundHandler();
        setUp(handler);

        peer.writeAndFlush(holder).sync();

        assertTrue(free.await(10, TimeUnit.SECONDS));
        assertTrue(handler.called);
    }