Examples with BasicWorkflowToken io.cdap.cdap.internal.app.runtime.workflow.BasicWorkflowToken used on opensource projects

Example 1 with BasicWorkflowToken

use of io.cdap.cdap.internal.app.runtime.workflow.BasicWorkflowToken in project cdap by caskdata.

the class MetadataSubscriberServiceTest method testWorkflow.

@Test
public void testWorkflow() throws InterruptedException, ExecutionException, TimeoutException {
    ProgramRunId workflowRunId = workflow1.run(RunIds.generate());
    // Try to read, should have nothing
    Store store = getInjector().getInstance(DefaultStore.class);
    WorkflowToken workflowToken = store.getWorkflowToken(workflow1, workflowRunId.getRun());
    Assert.assertNull(workflowToken.get("key"));
    BasicWorkflowToken token = new BasicWorkflowToken(1024);
    token.setCurrentNode("node1");
    token.put("key", "value");
    // Publish some workflow states
    WorkflowStateWriter workflowStateWriter = getInjector().getInstance(MessagingWorkflowStateWriter.class);
    workflowStateWriter.setWorkflowToken(workflowRunId, token);
    workflowStateWriter.addWorkflowNodeState(workflowRunId, new WorkflowNodeStateDetail("action1", NodeStatus.RUNNING));
    // Verify the WorkflowToken
    Tasks.waitFor("value", () -> Optional.ofNullable(store.getWorkflowToken(workflow1, workflowRunId.getRun()).get("key")).map(Value::toString).orElse(null), 10, TimeUnit.SECONDS, 100, TimeUnit.MILLISECONDS);
    // Verify the workflow node state
    Tasks.waitFor(NodeStatus.RUNNING, () -> store.getWorkflowNodeStates(workflowRunId).stream().findFirst().map(WorkflowNodeStateDetail::getNodeStatus).orElse(null), 10, TimeUnit.SECONDS, 100, TimeUnit.MILLISECONDS);
    // Update the node state
    workflowStateWriter.addWorkflowNodeState(workflowRunId, new WorkflowNodeStateDetail("action1", NodeStatus.COMPLETED));
    // Verify the updated node state
    Tasks.waitFor(NodeStatus.COMPLETED, () -> store.getWorkflowNodeStates(workflowRunId).stream().findFirst().map(WorkflowNodeStateDetail::getNodeStatus).orElse(null), 10, TimeUnit.SECONDS, 100, TimeUnit.MILLISECONDS);
}

Example 2 with BasicWorkflowToken

use of io.cdap.cdap.internal.app.runtime.workflow.BasicWorkflowToken in project cdap by caskdata.

the class SparkExecutionServiceTest method testWorkflowToken.

@Test
public void testWorkflowToken() throws Exception {
    ProgramRunId programRunId = new ProgramRunId("ns", "app", ProgramType.SPARK, "test", RunIds.generate().getId());
    // Start a service with empty workflow token
    BasicWorkflowToken token = new BasicWorkflowToken(10);
    token.setCurrentNode("spark");
    SparkExecutionService service = new SparkExecutionService(locationFactory, InetAddress.getLoopbackAddress().getCanonicalHostName(), programRunId, token);
    service.startAndWait();
    try {
        SparkExecutionClient client = new SparkExecutionClient(service.getBaseURI(), programRunId);
        // Update token via heartbeat
        BasicWorkflowToken clientToken = new BasicWorkflowToken(10);
        clientToken.setCurrentNode("spark");
        for (int i = 0; i < 5; i++) {
            clientToken.put("key", "value" + i);
            client.heartbeat(clientToken);
            // The server side token should get updated
            Assert.assertEquals(Value.of("value" + i), token.get("key", "spark"));
        }
        clientToken.put("completed", "true");
        client.completed(clientToken);
    } finally {
        service.stopAndWait();
    }
    // The token on the service side should get updated after the completed call.
    Map<String, Value> values = token.getAllFromNode("spark");
    Map<String, Value> expected = ImmutableMap.of("key", Value.of("value4"), "completed", Value.of("true"));
    Assert.assertEquals(expected, values);
}

Example 3 with BasicWorkflowToken

use of io.cdap.cdap.internal.app.runtime.workflow.BasicWorkflowToken in project cdap by caskdata.

the class TriggeringScheduleInfoAdapterTest method testSerDeserScheduleInfo.

@Test
public void testSerDeserScheduleInfo() {
    BasicWorkflowToken token = new BasicWorkflowToken(1);
    token.setCurrentNode("node");
    token.put("tokenKey", "tokenVal");
    List<TriggerInfo> triggerInfos = ImmutableList.of(new DefaultProgramStatusTriggerInfo("ns", Specifications.from(new WorkflowAppWithFork()).getName(), ProgramType.WORKFLOW, WorkflowAppWithFork.WorkflowWithFork.class.getSimpleName(), RunIds.generate(), ProgramStatus.COMPLETED, token, Collections.emptyMap()), new DefaultPartitionTriggerInfo("ns", "ds", 10, 11), new DefaultTimeTriggerInfo("1 * * * *", 0L));
    TriggeringScheduleInfo scheduleInfo = new DefaultTriggeringScheduleInfo("schedule", "description", triggerInfos, ImmutableMap.of("key", "value"));
    String scheduleInfoJson = GSON.toJson(scheduleInfo);
    TriggeringScheduleInfo deserializedScheduleInfo = GSON.fromJson(scheduleInfoJson, TriggeringScheduleInfo.class);
    Assert.assertEquals(scheduleInfoJson, GSON.toJson(deserializedScheduleInfo));
    DefaultProgramStatusTriggerInfo expectedProgramStatusTriggerInfo = (DefaultProgramStatusTriggerInfo) triggerInfos.get(0);
    DefaultProgramStatusTriggerInfo deserializedProgramStatusTriggerInfo = (DefaultProgramStatusTriggerInfo) deserializedScheduleInfo.getTriggerInfos().get(0);
    Assert.assertEquals(expectedProgramStatusTriggerInfo.getApplicationName(), deserializedProgramStatusTriggerInfo.getApplicationName());
    Assert.assertEquals(expectedProgramStatusTriggerInfo.getWorkflowToken().getAll(), deserializedProgramStatusTriggerInfo.getWorkflowToken().getAll());
}