/*
* Copyright 2017 LinkedIn Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package azkaban.execapp;
import static org.mockito.Mockito.mock;
import azkaban.execapp.event.FlowWatcher;
import azkaban.execapp.event.LocalFlowWatcher;
import azkaban.executor.ExecutableFlow;
import azkaban.executor.ExecutableFlowBase;
import azkaban.executor.ExecutableNode;
import azkaban.executor.ExecutionOptions;
import azkaban.executor.ExecutorLoader;
import azkaban.executor.InteractiveTestJob;
import azkaban.executor.JavaJob;
import azkaban.executor.MockExecutorLoader;
import azkaban.executor.Status;
import azkaban.flow.Flow;
import azkaban.jobtype.JobTypeManager;
import azkaban.jobtype.JobTypePluginSet;
import azkaban.project.Project;
import azkaban.project.ProjectLoader;
import azkaban.utils.Props;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.io.FileUtils;
import org.apache.log4j.Logger;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
/**
* Flows in this test: joba jobb joba1 jobc->joba jobd->joba jobe->jobb,jobc,jobd jobf->jobe,joba1
*
* jobb = innerFlow innerJobA innerJobB->innerJobA innerJobC->innerJobB
* innerFlow->innerJobB,innerJobC
*
* jobd=innerFlow2 innerFlow2->innerJobA
*
* @author rpark
*/
public class FlowRunnerPipelineTest {
private static int id = 101;
private final Logger logger = Logger.getLogger(FlowRunnerTest2.class);
private File workingDir;
private JobTypeManager jobtypeManager;
private ExecutorLoader fakeExecutorLoader;
private Project project;
private Map<String, Flow> flowMap;
public FlowRunnerPipelineTest() {
}
@Before
public void setUp() throws Exception {
System.out.println("Create temp dir");
this.workingDir = new File("_AzkabanTestDir_" + System.currentTimeMillis());
if (this.workingDir.exists()) {
FileUtils.deleteDirectory(this.workingDir);
}
this.workingDir.mkdirs();
this.jobtypeManager =
new JobTypeManager(null, null, this.getClass().getClassLoader());
final JobTypePluginSet pluginSet = this.jobtypeManager.getJobTypePluginSet();
pluginSet.addPluginClass("java", JavaJob.class);
pluginSet.addPluginClass("test", InteractiveTestJob.class);
this.fakeExecutorLoader = new MockExecutorLoader();
this.project = new Project(1, "testProject");
final File dir = new File("unit/executions/embedded2");
this.flowMap = FlowRunnerTestUtil
.prepareProject(this.project, dir, this.logger, this.workingDir);
InteractiveTestJob.clearTestJobs();
}
@After
public void tearDown() throws IOException {
System.out.println("Teardown temp dir");
if (this.workingDir != null) {
FileUtils.deleteDirectory(this.workingDir);
this.workingDir = null;
}
}
@Ignore
@Test
public void testBasicPipelineLevel1Run() throws Exception {
final EventCollectorListener eventCollector = new EventCollectorListener();
final FlowRunner previousRunner =
createFlowRunner(eventCollector, "jobf", "prev");
final ExecutionOptions options = new ExecutionOptions();
options.setPipelineExecutionId(previousRunner.getExecutableFlow()
.getExecutionId());
options.setPipelineLevel(1);
final FlowWatcher watcher = new LocalFlowWatcher(previousRunner);
final FlowRunner pipelineRunner =
createFlowRunner(eventCollector, "jobf", "pipe", options);
pipelineRunner.setFlowWatcher(watcher);
final Map<String, Status> previousExpectedStateMap =
new HashMap<>();
final Map<String, Status> pipelineExpectedStateMap =
new HashMap<>();
final Map<String, ExecutableNode> previousNodeMap =
new HashMap<>();
final Map<String, ExecutableNode> pipelineNodeMap =
new HashMap<>();
// 1. START FLOW
final ExecutableFlow pipelineFlow = pipelineRunner.getExecutableFlow();
final ExecutableFlow previousFlow = previousRunner.getExecutableFlow();
createExpectedStateMap(previousFlow, previousExpectedStateMap,
previousNodeMap);
createExpectedStateMap(pipelineFlow, pipelineExpectedStateMap,
pipelineNodeMap);
final Thread thread1 = runFlowRunnerInThread(previousRunner);
pause(250);
final Thread thread2 = runFlowRunnerInThread(pipelineRunner);
pause(500);
previousExpectedStateMap.put("joba", Status.RUNNING);
previousExpectedStateMap.put("joba1", Status.RUNNING);
pipelineExpectedStateMap.put("joba", Status.QUEUED);
pipelineExpectedStateMap.put("joba1", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:joba").succeedJob();
pause(250);
previousExpectedStateMap.put("joba", Status.SUCCEEDED);
previousExpectedStateMap.put("jobb", Status.RUNNING);
previousExpectedStateMap.put("jobb:innerJobA", Status.RUNNING);
previousExpectedStateMap.put("jobd", Status.RUNNING);
previousExpectedStateMap.put("jobc", Status.RUNNING);
previousExpectedStateMap.put("jobd:innerJobA", Status.RUNNING);
pipelineExpectedStateMap.put("joba", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:jobb:innerJobA").succeedJob();
pause(250);
previousExpectedStateMap.put("jobb:innerJobA", Status.SUCCEEDED);
previousExpectedStateMap.put("jobb:innerJobB", Status.RUNNING);
previousExpectedStateMap.put("jobb:innerJobC", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:joba").succeedJob();
pause(250);
pipelineExpectedStateMap.put("joba", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobb", Status.RUNNING);
pipelineExpectedStateMap.put("jobd", Status.RUNNING);
pipelineExpectedStateMap.put("jobc", Status.QUEUED);
pipelineExpectedStateMap.put("jobd:innerJobA", Status.QUEUED);
pipelineExpectedStateMap.put("jobb:innerJobA", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:jobd:innerJobA").succeedJob();
pause(250);
previousExpectedStateMap.put("jobd:innerJobA", Status.SUCCEEDED);
previousExpectedStateMap.put("jobd:innerFlow2", Status.RUNNING);
pipelineExpectedStateMap.put("jobd:innerJobA", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
// Finish the previous d side
InteractiveTestJob.getTestJob("prev:jobd:innerFlow2").succeedJob();
pause(250);
previousExpectedStateMap.put("jobd:innerFlow2", Status.SUCCEEDED);
previousExpectedStateMap.put("jobd", Status.SUCCEEDED);
compareStates(previousExpectedStateMap, previousNodeMap);
InteractiveTestJob.getTestJob("prev:jobb:innerJobB").succeedJob();
InteractiveTestJob.getTestJob("prev:jobb:innerJobC").succeedJob();
InteractiveTestJob.getTestJob("prev:jobc").succeedJob();
pause(250);
InteractiveTestJob.getTestJob("pipe:jobb:innerJobA").succeedJob();
pause(250);
previousExpectedStateMap.put("jobb:innerJobB", Status.SUCCEEDED);
previousExpectedStateMap.put("jobb:innerJobC", Status.SUCCEEDED);
previousExpectedStateMap.put("jobb:innerFlow", Status.RUNNING);
previousExpectedStateMap.put("jobc", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobb:innerJobA", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobc", Status.RUNNING);
pipelineExpectedStateMap.put("jobb:innerJobB", Status.RUNNING);
pipelineExpectedStateMap.put("jobb:innerJobC", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:jobb:innerFlow").succeedJob();
InteractiveTestJob.getTestJob("pipe:jobc").succeedJob();
pause(250);
previousExpectedStateMap.put("jobb:innerFlow", Status.SUCCEEDED);
previousExpectedStateMap.put("jobb", Status.SUCCEEDED);
previousExpectedStateMap.put("jobe", Status.RUNNING);
pipelineExpectedStateMap.put("jobc", Status.SUCCEEDED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:jobb:innerJobB").succeedJob();
InteractiveTestJob.getTestJob("pipe:jobb:innerJobC").succeedJob();
InteractiveTestJob.getTestJob("prev:jobe").succeedJob();
pause(250);
previousExpectedStateMap.put("jobe", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobb:innerJobB", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobb:innerJobC", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobb:innerFlow", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:jobd:innerJobA").succeedJob();
InteractiveTestJob.getTestJob("pipe:jobb:innerFlow").succeedJob();
pause(250);
pipelineExpectedStateMap.put("jobb", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobd:innerJobA", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobb:innerFlow", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobd:innerFlow2", Status.RUNNING);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:jobd:innerFlow2").succeedJob();
InteractiveTestJob.getTestJob("prev:joba1").succeedJob();
pause(250);
pipelineExpectedStateMap.put("jobd:innerFlow2", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobd", Status.SUCCEEDED);
previousExpectedStateMap.put("jobf", Status.RUNNING);
previousExpectedStateMap.put("joba1", Status.SUCCEEDED);
pipelineExpectedStateMap.put("joba1", Status.RUNNING);
pipelineExpectedStateMap.put("jobe", Status.RUNNING);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
compareStates(previousExpectedStateMap, previousNodeMap);
InteractiveTestJob.getTestJob("pipe:jobe").succeedJob();
InteractiveTestJob.getTestJob("prev:jobf").succeedJob();
pause(250);
pipelineExpectedStateMap.put("jobe", Status.SUCCEEDED);
previousExpectedStateMap.put("jobf", Status.SUCCEEDED);
Assert.assertEquals(Status.SUCCEEDED, previousFlow.getStatus());
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:joba1").succeedJob();
pause(250);
pipelineExpectedStateMap.put("joba1", Status.SUCCEEDED);
pipelineExpectedStateMap.put("jobf", Status.RUNNING);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:jobf").succeedJob();
pause(250);
Assert.assertEquals(Status.SUCCEEDED, pipelineFlow.getStatus());
Assert.assertFalse(thread1.isAlive());
Assert.assertFalse(thread2.isAlive());
}
@Ignore
@Test
public void testBasicPipelineLevel2Run() throws Exception {
final EventCollectorListener eventCollector = new EventCollectorListener();
final FlowRunner previousRunner =
createFlowRunner(eventCollector, "pipelineFlow", "prev");
final ExecutionOptions options = new ExecutionOptions();
options.setPipelineExecutionId(previousRunner.getExecutableFlow()
.getExecutionId());
options.setPipelineLevel(2);
final FlowWatcher watcher = new LocalFlowWatcher(previousRunner);
final FlowRunner pipelineRunner =
createFlowRunner(eventCollector, "pipelineFlow", "pipe", options);
pipelineRunner.setFlowWatcher(watcher);
final Map<String, Status> previousExpectedStateMap =
new HashMap<>();
final Map<String, Status> pipelineExpectedStateMap =
new HashMap<>();
final Map<String, ExecutableNode> previousNodeMap =
new HashMap<>();
final Map<String, ExecutableNode> pipelineNodeMap =
new HashMap<>();
// 1. START FLOW
final ExecutableFlow pipelineFlow = pipelineRunner.getExecutableFlow();
final ExecutableFlow previousFlow = previousRunner.getExecutableFlow();
createExpectedStateMap(previousFlow, previousExpectedStateMap,
previousNodeMap);
createExpectedStateMap(pipelineFlow, pipelineExpectedStateMap,
pipelineNodeMap);
final Thread thread1 = runFlowRunnerInThread(previousRunner);
pause(250);
final Thread thread2 = runFlowRunnerInThread(pipelineRunner);
pause(250);
previousExpectedStateMap.put("pipeline1", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline1").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline1", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline2", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline2").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline2", Status.SUCCEEDED);
previousExpectedStateMap.put("pipelineEmbeddedFlow3", Status.RUNNING);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobA",
Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline1").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline1", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline2", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipelineEmbeddedFlow3:innerJobA")
.succeedJob();
pause(250);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobA",
Status.SUCCEEDED);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobB",
Status.RUNNING);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobC",
Status.RUNNING);
pipelineExpectedStateMap.put("pipeline2", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline2").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline2", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3", Status.RUNNING);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobA",
Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipelineEmbeddedFlow3:innerJobB")
.succeedJob();
pause(250);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobB",
Status.SUCCEEDED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipelineEmbeddedFlow3:innerJobC")
.succeedJob();
pause(250);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerFlow",
Status.RUNNING);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobC",
Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobA",
Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipelineEmbeddedFlow3:innerJobA")
.succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobA",
Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobC",
Status.QUEUED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobB",
Status.QUEUED);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerFlow",
Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipelineEmbeddedFlow3:innerFlow")
.succeedJob();
pause(250);
previousExpectedStateMap.put("pipelineEmbeddedFlow3:innerFlow",
Status.SUCCEEDED);
previousExpectedStateMap.put("pipelineEmbeddedFlow3", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline4", Status.RUNNING);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobC",
Status.RUNNING);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobB",
Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipelineEmbeddedFlow3:innerJobB")
.succeedJob();
InteractiveTestJob.getTestJob("pipe:pipelineEmbeddedFlow3:innerJobC")
.succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobC",
Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerJobB",
Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerFlow",
Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline4").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline4", Status.SUCCEEDED);
previousExpectedStateMap.put("pipelineFlow", Status.RUNNING);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerFlow",
Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipelineFlow").succeedJob();
pause(250);
previousExpectedStateMap.put("pipelineFlow", Status.SUCCEEDED);
Assert.assertEquals(Status.SUCCEEDED, previousFlow.getStatus());
Assert.assertFalse(thread1.isAlive());
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipelineEmbeddedFlow3:innerFlow")
.succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3:innerFlow",
Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineEmbeddedFlow3", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline4", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline4").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline4", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipelineFlow", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipelineFlow").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipelineFlow", Status.SUCCEEDED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
Assert.assertEquals(Status.SUCCEEDED, pipelineFlow.getStatus());
Assert.assertFalse(thread2.isAlive());
}
@Ignore
@Test
public void testBasicPipelineLevel2Run2() throws Exception {
final EventCollectorListener eventCollector = new EventCollectorListener();
final FlowRunner previousRunner =
createFlowRunner(eventCollector, "pipeline1_2", "prev");
final ExecutionOptions options = new ExecutionOptions();
options.setPipelineExecutionId(previousRunner.getExecutableFlow()
.getExecutionId());
options.setPipelineLevel(2);
final FlowWatcher watcher = new LocalFlowWatcher(previousRunner);
final FlowRunner pipelineRunner =
createFlowRunner(eventCollector, "pipeline1_2", "pipe", options);
pipelineRunner.setFlowWatcher(watcher);
final Map<String, Status> previousExpectedStateMap =
new HashMap<>();
final Map<String, Status> pipelineExpectedStateMap =
new HashMap<>();
final Map<String, ExecutableNode> previousNodeMap =
new HashMap<>();
final Map<String, ExecutableNode> pipelineNodeMap =
new HashMap<>();
// 1. START FLOW
final ExecutableFlow pipelineFlow = pipelineRunner.getExecutableFlow();
final ExecutableFlow previousFlow = previousRunner.getExecutableFlow();
createExpectedStateMap(previousFlow, previousExpectedStateMap,
previousNodeMap);
createExpectedStateMap(pipelineFlow, pipelineExpectedStateMap,
pipelineNodeMap);
final Thread thread1 = runFlowRunnerInThread(previousRunner);
pause(250);
final Thread thread2 = runFlowRunnerInThread(pipelineRunner);
pause(250);
previousExpectedStateMap.put("pipeline1_1", Status.RUNNING);
previousExpectedStateMap.put("pipeline1_1:innerJobA", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1_1", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1_1:innerJobA", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline1_1:innerJobA").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline1_1:innerJobA", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline1_1:innerFlow2", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline1_1:innerFlow2").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline1_1", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline1_1:innerFlow2", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline1_2", Status.RUNNING);
previousExpectedStateMap.put("pipeline1_2:innerJobA", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1_1:innerJobA", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline1_1:innerJobA").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline1_1:innerJobA", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_1:innerFlow2", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline1_2:innerJobA").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline1_2:innerJobA", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline1_2:innerFlow2", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1_1:innerFlow2", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline1_1:innerFlow2").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline1_1", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_1:innerFlow2", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_2", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1_2:innerJobA", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline1_1:innerFlow2").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline1_1", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_1:innerFlow2", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_2", Status.RUNNING);
pipelineExpectedStateMap.put("pipeline1_2:innerJobA", Status.QUEUED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("prev:pipeline1_2:innerFlow2").succeedJob();
pause(250);
previousExpectedStateMap.put("pipeline1_2:innerFlow2", Status.SUCCEEDED);
previousExpectedStateMap.put("pipeline1_2", Status.SUCCEEDED);
Assert.assertEquals(Status.SUCCEEDED, previousFlow.getStatus());
Assert.assertFalse(thread1.isAlive());
pipelineExpectedStateMap.put("pipeline1_2:innerJobA", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline1_2:innerJobA").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline1_2:innerJobA", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_2:innerFlow2", Status.RUNNING);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
InteractiveTestJob.getTestJob("pipe:pipeline1_2:innerFlow2").succeedJob();
pause(250);
pipelineExpectedStateMap.put("pipeline1_2", Status.SUCCEEDED);
pipelineExpectedStateMap.put("pipeline1_2:innerFlow2", Status.SUCCEEDED);
compareStates(previousExpectedStateMap, previousNodeMap);
compareStates(pipelineExpectedStateMap, pipelineNodeMap);
Assert.assertEquals(Status.SUCCEEDED, pipelineFlow.getStatus());
Assert.assertFalse(thread2.isAlive());
}
private Thread runFlowRunnerInThread(final FlowRunner runner) {
final Thread thread = new Thread(runner);
thread.start();
return thread;
}
private void pause(final long millisec) {
try {
Thread.sleep(millisec);
} catch (final InterruptedException e) {
}
}
private void createExpectedStateMap(final ExecutableFlowBase flow,
final Map<String, Status> expectedStateMap, final Map<String, ExecutableNode> nodeMap) {
for (final ExecutableNode node : flow.getExecutableNodes()) {
expectedStateMap.put(node.getNestedId(), node.getStatus());
nodeMap.put(node.getNestedId(), node);
if (node instanceof ExecutableFlowBase) {
createExpectedStateMap((ExecutableFlowBase) node, expectedStateMap,
nodeMap);
}
}
}
private void compareStates(final Map<String, Status> expectedStateMap,
final Map<String, ExecutableNode> nodeMap) {
for (final String printedId : expectedStateMap.keySet()) {
final Status expectedStatus = expectedStateMap.get(printedId);
final ExecutableNode node = nodeMap.get(printedId);
if (node == null) {
System.out.println("id node: " + printedId + " doesn't exist.");
}
if (expectedStatus != node.getStatus()) {
Assert.fail("Expected values do not match for " + printedId
+ ". Expected " + expectedStatus + ", instead received "
+ node.getStatus());
}
}
}
// private void printCurrentState(String prefix, ExecutableFlowBase flow) {
// for (ExecutableNode node: flow.getExecutableNodes()) {
// System.err.println(prefix + node.getNestedId() + "->" +
// node.getStatus().name());
// if (node instanceof ExecutableFlowBase) {
// printCurrentState(prefix, (ExecutableFlowBase)node);
// }
// }
// }
//
private FlowRunner createFlowRunner(final EventCollectorListener eventCollector,
final String flowName, final String groupName) throws Exception {
return createFlowRunner(eventCollector, flowName, groupName,
new ExecutionOptions(), new Props());
}
private FlowRunner createFlowRunner(final EventCollectorListener eventCollector,
final String flowName, final String groupName, final ExecutionOptions options)
throws Exception {
return createFlowRunner(eventCollector, flowName, groupName,
options, new Props());
}
private FlowRunner createFlowRunner(final EventCollectorListener eventCollector,
final String flowName, final String groupName, final ExecutionOptions options,
final Props azkabanProps)
throws Exception {
final Flow flow = this.flowMap.get(flowName);
final int exId = id++;
final ExecutableFlow exFlow = new ExecutableFlow(this.project, flow);
exFlow.setExecutionPath(this.workingDir.getPath());
exFlow.setExecutionId(exId);
final Map<String, String> flowParam = new HashMap<>();
flowParam.put("group", groupName);
options.addAllFlowParameters(flowParam);
exFlow.setExecutionOptions(options);
this.fakeExecutorLoader.uploadExecutableFlow(exFlow);
final FlowRunner runner =
new FlowRunner(this.fakeExecutorLoader.fetchExecutableFlow(exId),
this.fakeExecutorLoader, mock(ProjectLoader.class), this.jobtypeManager, azkabanProps);
runner.addListener(eventCollector);
return runner;
}
}