Examples with RpcStageEventDispatcher com.alibaba.otter.shared.arbitrate.impl.setl.rpc.RpcStageEventDispatcher used on opensource projects

Example 1 with RpcStageEventDispatcher

use of com.alibaba.otter.shared.arbitrate.impl.setl.rpc.RpcStageEventDispatcher in project otter by alibaba.

the class RpcArbitrateEventTest method test_all.

@Test
public void test_all() {
    Mockit.setUpMock(ArbitrateConfigUtils.class, new Object() {

        @Mock
        public int getParallelism(Long pipelineId) {
            // 并行度
            return 2;
        }
    });
    RpcStageEventDispatcher rpcStageEventDispatcher = (RpcStageEventDispatcher) this.getBeanFactory().getBean("rpcStageEventDispatcher");
    terminEvent = (TerminRpcArbitrateEvent) this.getBeanFactory().getBean("terminRpcEvent");
    selectEvent = new SelectRpcArbitrateEvent();
    selectEvent.setRpcStageEventDispatcher(rpcStageEventDispatcher);
    extractEvent = new ExtractRpcArbitrateEvent();
    extractEvent.setRpcStageEventDispatcher(rpcStageEventDispatcher);
    transformEvent = new TransformRpcArbitrateEvent();
    transformEvent.setRpcStageEventDispatcher(rpcStageEventDispatcher);
    loadEvent = new LoadRpcArbitrateEvent();
    loadEvent.setRpcStageEventDispatcher(rpcStageEventDispatcher);
    loadEvent.setTerminEvent(terminEvent);
    final List<Long> initProcessIds = new ArrayList<Long>();
    try {
        // 获取数据
        // select stage
        EtlEventData sdata1 = selectEvent.await(pipelineId);
        EtlEventData sdata2 = selectEvent.await(pipelineId);
        initProcessIds.add(sdata1.getProcessId());
        initProcessIds.add(sdata2.getProcessId());
        selectEvent.single(sdata1);
        selectEvent.single(sdata2);
        // extract stage
        EtlEventData edata1 = extractEvent.await(pipelineId);
        EtlEventData edata2 = extractEvent.await(pipelineId);
        extractEvent.single(edata1);
        extractEvent.single(edata2);
        // transform stage
        EtlEventData tdata1 = transformEvent.await(pipelineId);
        EtlEventData tdata2 = transformEvent.await(pipelineId);
        transformEvent.single(tdata1);
        transformEvent.single(tdata2);
        // load stage
        EtlEventData ldata1 = loadEvent.await(pipelineId);
        loadEvent.single(ldata1);
        Long p1 = ldata1.getProcessId();
        TerminEventData terminData1 = new TerminEventData();
        terminData1.setPipelineId(pipelineId);
        terminData1.setProcessId(p1);
        // 发送ack信号，删除termin节点
        terminEvent.ack(terminData1);
        EtlEventData ldata2 = loadEvent.await(pipelineId);
        want.bool(ldata1.getProcessId() < ldata2.getProcessId()).is(true);
        loadEvent.single(ldata2);
        Long p2 = ldata2.getProcessId();
        TerminEventData terminData2 = new TerminEventData();
        terminData2.setPipelineId(pipelineId);
        terminData2.setProcessId(p2);
        // 发送ack信号，删除termin节点
        terminEvent.ack(terminData2);
        sleep(2000L);
        ArbitrateFactory.destory(pipelineId);
    } catch (InterruptedException e) {
        want.fail();
    } finally {
    }
}