Examples with DefaultHttpChunk org.jboss.netty.handler.codec.http.DefaultHttpChunk used on opensource projects

Example 26 with DefaultHttpChunk

use of org.jboss.netty.handler.codec.http.DefaultHttpChunk in project databus by linkedin.

the class TestResponseProcessors method testRegisterExceptionAfterFinish.

@Test
public void testRegisterExceptionAfterFinish() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    RegisterHttpResponseProcessor processor = new RegisterHttpResponseProcessor(null, queue, stateMsg, null);
    ChannelBuffer buf = getRegisterResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    processor.channelException(new Exception("dummy exception"));
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_EXCEPTION, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.REGISTER_SUCCESS, gotMsg._state);
    Assert.assertEquals("Register Response Id Check", true, stateMsg._registerResponse.containsKey(new Long(202)));
    Assert.assertEquals("Register Response Id Check", 1, stateMsg._registerResponse.size());
}

Example 27 with DefaultHttpChunk

use of org.jboss.netty.handler.codec.http.DefaultHttpChunk in project databus by linkedin.

the class TestResponseProcessors method testSourceExceptionAfterStartCase3.

@Test
public void testSourceExceptionAfterStartCase3() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage> processor = new SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage>(null, queue, stateMsg, null);
    ChannelBuffer buf = getSourcesResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.channelException(new Exception("dummy exception"));
    processor.finishResponse();
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_FINISHED, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.SOURCES_RESPONSE_ERROR, gotMsg._state);
    Assert.assertEquals("No More CHunks", true, (null == stateMsg._sourcesResponse));
}

Example 28 with DefaultHttpChunk

use of org.jboss.netty.handler.codec.http.DefaultHttpChunk in project databus by linkedin.

the class TestResponseProcessors method testSourceExceptionAfterFinishResponse.

@Test
public void testSourceExceptionAfterFinishResponse() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage> processor = new SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage>(null, queue, stateMsg, null);
    ChannelBuffer buf = getSourcesResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    processor.channelException(new Exception("dummy exception"));
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_EXCEPTION, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.SOURCES_SUCCESS, gotMsg._state);
    Assert.assertEquals("Register Response Id Check", 1, stateMsg._sourcesResponse.size());
    Assert.assertEquals("Register Response Id Check", new Long(301), stateMsg._sourcesResponse.get(0).getId());
}

Example 29 with DefaultHttpChunk

use of org.jboss.netty.handler.codec.http.DefaultHttpChunk in project databus by linkedin.

the class TestResponseProcessors method testStartSCNExceptionAfterStartCase1.

@Test
public void testStartSCNExceptionAfterStartCase1() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    BootstrapStartScnHttpResponseProcessor processor = new BootstrapStartScnHttpResponseProcessor(null, queue, stateMsg, cp, remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.channelException(new Exception("dummy exception"));
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_FINISHED, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.STARTSCN_RESPONSE_ERROR, gotMsg._state);
    Assert.assertEquals("No response", true, (null == stateMsg._cp));
}

Example 30 with DefaultHttpChunk

use of org.jboss.netty.handler.codec.http.DefaultHttpChunk in project databus by linkedin.

the class DummyRemoteExceptionHandler method runHappyPathSources.

private HttpResponse runHappyPathSources(final Logger log, TestingConnectionCallback callback, DummyRemoteExceptionHandler remoteExceptionHandler, SocketAddress clientAddr, SimpleObjectCaptureHandler objCapture) {
    Assert.assertTrue(objCapture.waitForMessage(1000, 0));
    Object msgObj = objCapture.getMessages().get(0);
    Assert.assertTrue(msgObj instanceof HttpRequest);
    HttpRequest msgReq = (HttpRequest) msgObj;
    // now has "?protocolVersion=X" appended
    Assert.assertTrue(msgReq.getUri().startsWith("/sources"));
    callback.clearLastMsg();
    objCapture.clear();
    //send back some response
    HttpResponse sourcesResp = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    sourcesResp.setHeader(HttpHeaders.Names.CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
    sourcesResp.setHeader(HttpHeaders.Names.TRANSFER_ENCODING, HttpHeaders.Values.CHUNKED);
    HttpChunk body = new DefaultHttpChunk(ChannelBuffers.wrappedBuffer("[{\"id\":1,\"name\":\"test.source1\"}]".getBytes(Charset.defaultCharset())));
    NettyTestUtils.sendServerResponses(_dummyServer, clientAddr, sourcesResp, body);
    waitForCallback(callback, TestResponseProcessors.TestConnectionStateMessage.State.SOURCES_SUCCESS, log);
    Assert.assertNull(remoteExceptionHandler.getLastException());
    callback.clearLastMsg();
    objCapture.clear();
    return sourcesResp;
}