Example usage for io.netty.channel DefaultChannelPromise DefaultChannelPromise

Introduction

In this page you can find the example usage for io.netty.channel DefaultChannelPromise DefaultChannelPromise.

Prototype

public DefaultChannelPromise(Channel channel, EventExecutor executor)

Source Link

Document

Creates a new instance.

Usage

From source file:com.github.milenkovicm.kafka.KafkaTopic.java

License:Apache License

private DefaultChannelPromise getDefaultChannelPromise() {
    final DefaultChannelPromise channelPromise = new DefaultChannelPromise(null, GlobalEventExecutor.INSTANCE);
    channelPromise.cancel(true);/*from  ww  w .j  ava  2 s.  c  o m*/
    return channelPromise;
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test
public void testSendAck() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();// www  .j ava2s. c o m

    when(channel.writeAndFlush(any())).thenReturn(promise);

    Ack ack = mock(Ack.class);
    assertSame(promise, clientSession.sendAck(ack));

    verify(channel).writeAndFlush(ack);
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test
public void testIdentifyWhenCommandIsIdentifyWritesToChannel() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();/* ww  w .  ja v a 2s .  c  om*/

    when(channel.writeAndFlush(any())).thenReturn(promise);

    Admin admin = new Admin();
    admin.setBoxId("test");
    admin.setAdminCommand(AdminCommand.IDENTIFY);

    clientSession.identify(admin);

    verify(channel).writeAndFlush(admin);
    verify(sessionHandler).fireSessionInitialized(clientSession);

    assertTrue(clientSession.isIdentified());
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test(expected = IllegalStateException.class)
public void testIdentifyWhenCommandIsNotIdentifyThrows() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();/*from   ww  w .  ja v  a2  s.co  m*/

    when(channel.writeAndFlush(any())).thenReturn(promise);

    Admin admin = new Admin();
    admin.setBoxId("test");
    admin.setAdminCommand(AdminCommand.RESTART);

    clientSession.identify(admin);
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test(expected = RuntimeException.class)
public void testIdentifyWhenWriteFailsAndChannelIsActiveClosesChannelAndThrows() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setFailure(new IOException("test"));

    when(channel.writeAndFlush(any())).thenReturn(promise);
    when(channel.isActive()).thenReturn(true);
    when(channel.close()).thenReturn(promise);

    Admin admin = new Admin();
    admin.setBoxId("test");
    admin.setAdminCommand(AdminCommand.IDENTIFY);

    try {/* w ww  . j a  v  a 2s .co m*/
        clientSession.identify(admin);
    } finally {
        verify(channel).writeAndFlush(admin);
        verify(channel).close();

        assertTrue(clientSession.isClosed());
    }
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test(expected = RuntimeException.class)
public void testIdentifyWhenWriteFailsAndChannelIsInactiveSetsClosedState() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setFailure(new IOException("test"));

    when(channel.writeAndFlush(any())).thenReturn(promise);
    when(channel.isActive()).thenReturn(false);

    Admin admin = new Admin();
    admin.setBoxId("test");
    admin.setAdminCommand(AdminCommand.IDENTIFY);

    try {/*w  ww .ja  v a  2s .  c o  m*/
        clientSession.identify(admin);
    } finally {
        verify(channel).writeAndFlush(admin);
        verify(channel, times(0)).close();

        assertTrue(clientSession.isClosed());
    }
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test
public void testCloseWhenChannelIsActiveClosesChannel() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();/*from   w  ww.  j a  va 2s  .  c  om*/

    when(channel.isActive()).thenReturn(true);
    when(channel.close()).thenReturn(promise);

    clientSession.close();

    verify(channel).close();
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test
public void testCloseWhenChannelIsInactiveClosesChannel() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();/*from w w w. j av a  2 s  . co  m*/

    when(channel.isActive()).thenReturn(false);
    when(channel.close()).thenReturn(promise);

    clientSession.close();

    verify(channel, times(0)).close();
}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test
public void testDestroysClosesChannelAndDestroysTheWindow() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();//w  w  w .j  a v a 2s.  c o m

    when(channel.isActive()).thenReturn(false);
    when(channel.close()).thenReturn(promise);

    WindowFuture windowFuture = clientSession.getWindow().offer(UUID.randomUUID(), new Sms(), 5000);
    clientSession.destroy();

    verify(channel, times(0)).close();
    assertNull("Session handler must be null after destruction", clientSession.getSessionHandler());
    assertTrue("The outstanding requests should be canceled", windowFuture.isCancelled());

}

From source file:com.github.spapageo.jannel.client.ClientSessionTest.java

License:Open Source License

@Test
public void testSendSmsSetsUUIDAndBoxIdWhenNull() throws Exception {
    DefaultChannelPromise promise = new DefaultChannelPromise(channel, eventExecutors.next());
    promise.setSuccess();//from   w  ww .  j  a v  a  2 s.  c  om

    when(channel.writeAndFlush(any())).thenReturn(promise);

    Sms sms = new Sms("from", "to", "date", SmsType.MOBILE_TERMINATED_PUSH, DataCoding.DC_8BIT);

    clientSession.sendSms(sms, 5000);

    assertNotNull(sms.getId());
    assertSame(clientSessionConfiguration.getClientId(), sms.getBoxId());
    verify(channel).writeAndFlush(sms);
}