Example usage for org.springframework.integration.ip.tcp.connection AbstractServerConnectionFactory afterPropertiesSet

Introduction

In this page you can find the example usage for org.springframework.integration.ip.tcp.connection AbstractServerConnectionFactory afterPropertiesSet.

Prototype

@Override
    public final void afterPropertiesSet() 

Source Link

Usage

From source file:org.springframework.integration.ip.tcp.connection.ConnectionFactoryTests.java

private void testEarlyClose(final AbstractServerConnectionFactory factory, String property, String message)
        throws Exception {
    factory.setApplicationEventPublisher(mock(ApplicationEventPublisher.class));
    factory.setBeanName("foo");
    factory.registerListener(mock(TcpListener.class));
    factory.afterPropertiesSet();
    Log logger = spy(TestUtils.getPropertyValue(factory, "logger", Log.class));
    new DirectFieldAccessor(factory).setPropertyValue("logger", logger);
    final CountDownLatch latch1 = new CountDownLatch(1);
    final CountDownLatch latch2 = new CountDownLatch(1);
    final CountDownLatch latch3 = new CountDownLatch(1);
    when(logger.isInfoEnabled()).thenReturn(true);
    when(logger.isDebugEnabled()).thenReturn(true);
    doAnswer(invocation -> {/*from   w  w  w  .ja v a 2  s.  c  o  m*/
        latch1.countDown();
        // wait until the stop nulls the channel
        latch2.await(10, TimeUnit.SECONDS);
        return null;
    }).when(logger).info(contains("Listening"));
    doAnswer(invocation -> {
        latch3.countDown();
        return null;
    }).when(logger).debug(contains(message));
    factory.start();
    assertTrue("missing info log", latch1.await(10, TimeUnit.SECONDS));
    // stop on a different thread because it waits for the executor
    Executors.newSingleThreadExecutor().execute(() -> factory.stop());
    int n = 0;
    DirectFieldAccessor accessor = new DirectFieldAccessor(factory);
    while (n++ < 200 && accessor.getPropertyValue(property) != null) {
        Thread.sleep(100);
    }
    assertTrue("Stop was not invoked in time", n < 200);
    latch2.countDown();
    assertTrue("missing debug log", latch3.await(10, TimeUnit.SECONDS));
    String expected = "foo, port=" + factory.getPort() + message;
    ArgumentCaptor<String> captor = ArgumentCaptor.forClass(String.class);
    verify(logger, atLeast(1)).debug(captor.capture());
    assertThat(captor.getAllValues(), hasItem(expected));
    factory.stop();
}

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