Examples with NodeTaskServiceImpl com.alibaba.otter.node.common.config.impl.NodeTaskServiceImpl used on opensource projects

Example 1 with NodeTaskServiceImpl

use of com.alibaba.otter.node.common.config.impl.NodeTaskServiceImpl in project otter by alibaba.

the class NodeTaskServiceTest method test_a_reload.

@Test
public void test_a_reload() throws Exception {
    Long channelId = 100L;
    Long pipelineId = 100L;
    Long oppositePipelineId = 101L;
    final Channel channel = new Channel();
    channel.setId(channelId);
    channel.setStatus(ChannelStatus.START);
    Pipeline pipeline1 = new Pipeline();
    pipeline1.setChannelId(channelId);
    pipeline1.setId(pipelineId);
    Pipeline pipeline2 = new Pipeline();
    pipeline2.setChannelId(channelId);
    pipeline2.setId(oppositePipelineId);
    channel.setPipelines(Arrays.asList(pipeline1, pipeline2));
    Node node1 = new Node();
    node1.setId(1L);
    Node node2 = new Node();
    node2.setId(2L);
    pipeline1.setSelectNodes(Arrays.asList(node1, node2));
    pipeline1.setExtractNodes(Arrays.asList(node1, node2));
    pipeline1.setLoadNodes(Arrays.asList(node1));
    pipeline2.setSelectNodes(Arrays.asList(node2));
    pipeline2.setExtractNodes(Arrays.asList(node2));
    pipeline2.setLoadNodes(Arrays.asList(node1, node2));
    Mockit.setUpMock(NodeCommmunicationClient.class, new Object() {

        @Mock
        public Object callManager(final Event event) {
            if (event instanceof FindNodeEvent) {
                Node node = new Node();
                Long nid = ((FindNodeEvent) event).getNid();
                node.setId(nid);
                return node;
            } else {
                return Arrays.asList(channel);
            }
        }
    });
    List<NodeTask> tasks = null;
    NodeTaskServiceImpl nodeTaskSerivce = (NodeTaskServiceImpl) spring.getBean("nodeTaskService");
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.number(tasks.size()).isEqualTo(2);
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.bool(tasks.size() == 0).is(true);
    channel.setStatus(ChannelStatus.STOP);
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.bool(tasks.size() == 2).is(true);
    tasks = nodeTaskSerivce.listAllNodeTasks();
    want.bool(tasks.size() == 2).is(true);
    // 清理内存
    TestUtils.setField(nodeTaskSerivce, "allTasks", Lists.newArrayList());
    TestUtils.setField(nodeTaskSerivce, "incTasks", Lists.newArrayList());
    // 删除某个pipeline的node
    channel.setStatus(ChannelStatus.START);
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.number(tasks.size()).isEqualTo(2);
    pipeline1.setSelectNodes(Arrays.asList(node2));
    pipeline1.setExtractNodes(Arrays.asList(node2));
    pipeline1.setLoadNodes(Arrays.asList(node2));
    channel.setStatus(ChannelStatus.START);
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.bool(tasks.size() == 1).is(true);
    // 清理内存
    TestUtils.setField(nodeTaskSerivce, "allTasks", Lists.newArrayList());
    TestUtils.setField(nodeTaskSerivce, "incTasks", Lists.newArrayList());
    channel.setStatus(ChannelStatus.START);
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.number(tasks.size()).isEqualTo(1);
    // 删除某个pipeline
    channel.setPipelines(Arrays.asList(pipeline1));
    reflector.invoke(nodeTaskSerivce, "initNodeTask");
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.number(tasks.size()).isEqualTo(1);
}

Example 2 with NodeTaskServiceImpl

use of com.alibaba.otter.node.common.config.impl.NodeTaskServiceImpl in project otter by alibaba.

the class NodeTaskServiceTest method test_b_channel.

@Test
public void test_b_channel() {
    Long channelId = 100L;
    Long pipelineId = 101L;
    // 先加一个pipeline的同步任务
    Long oppositePipelineId = 102L;
    final Channel channel = new Channel();
    channel.setId(channelId);
    channel.setStatus(ChannelStatus.START);
    Pipeline pipeline1 = new Pipeline();
    pipeline1.setChannelId(channelId);
    pipeline1.setId(pipelineId);
    Pipeline pipeline2 = new Pipeline();
    pipeline2.setChannelId(channelId);
    pipeline2.setId(oppositePipelineId);
    channel.setPipelines(Arrays.asList(pipeline1, pipeline2));
    Node node1 = new Node();
    node1.setId(1L);
    Node node2 = new Node();
    node2.setId(2L);
    pipeline1.setSelectNodes(Arrays.asList(node1, node2));
    pipeline1.setExtractNodes(Arrays.asList(node1, node2));
    pipeline1.setLoadNodes(Arrays.asList(node2));
    pipeline2.setSelectNodes(Arrays.asList(node1));
    pipeline2.setExtractNodes(Arrays.asList(node1));
    pipeline2.setLoadNodes(Arrays.asList(node1, node2));
    Mockit.setUpMock(NodeCommmunicationClient.class, new Object() {

        @Mock
        public Object callManager(final Event event) {
            if (event instanceof FindNodeEvent) {
                Node node = new Node();
                Long nid = ((FindNodeEvent) event).getNid();
                node.setId(nid);
                return node;
            } else {
                return Arrays.asList(channel);
            }
        }
    });
    // 初始化一下数据
    NodeTaskServiceImpl nodeTaskSerivce = (NodeTaskServiceImpl) spring.getBean("nodeTaskService");
    List<NodeTask> tasks = null;
    NotifyChannelEvent event = new NotifyChannelEvent();
    event.setChannel(channel);
    reflector.invoke(nodeTaskSerivce, "onNotifyChannel", event);
    tasks = reflector.invoke(nodeTaskSerivce, "mergeIncNodeTasks");
    want.bool(tasks.size() == 2).is(true);
    tasks = nodeTaskSerivce.listAllNodeTasks();
    want.bool(tasks.size() == 2).is(true);
}