testEventExecutor() — netty Function Reference

Architecture documentation for the testEventExecutor() function in PromiseCombinerTest.java from the netty codebase.

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Buffer→ Telemetry→ testEventExecutor() — netty Function Reference

Dependency Diagram

graph TD
  a5d167b5_e1a2_8b4e_7685_0d340980a67d["testEventExecutor()"]
  64e2a604_76bd_8150_6c8d_5a16b7d30a6b["PromiseCombinerTest"]
  a5d167b5_e1a2_8b4e_7685_0d340980a67d -->|defined in| 64e2a604_76bd_8150_6c8d_5a16b7d30a6b
  style a5d167b5_e1a2_8b4e_7685_0d340980a67d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/test/java/io/netty/util/concurrent/PromiseCombinerTest.java lines 192–222

    @Test
    public void testEventExecutor() {
        EventExecutor executor = mock(EventExecutor.class);
        when(executor.inEventLoop()).thenReturn(false);
        combiner = new PromiseCombiner(executor);

        Future<?> future = mock(Future.class);

        try {
            combiner.add(future);
            fail();
        } catch (IllegalStateException expected) {
            // expected
        }

        try {
            combiner.addAll(future);
            fail();
        } catch (IllegalStateException expected) {
            // expected
        }

        @SuppressWarnings("unchecked")
        Promise<Void> promise = (Promise<Void>) mock(Promise.class);
        try {
            combiner.finish(promise);
            fail();
        } catch (IllegalStateException expected) {
            // expected
        }
    }