Examples with CmdletDispatcher org.smartdata.server.engine.cmdlet.CmdletDispatcher used on opensource projects

Example 1 with CmdletDispatcher

use of org.smartdata.server.engine.cmdlet.CmdletDispatcher in project SSM by Intel-bigdata.

the class TestCmdletManager method testWithoutCluster.

@Test
public void testWithoutCluster() throws MetaStoreException, IOException, InterruptedException {
    long cmdletId = 10;
    long actionId = 101;
    MetaStore metaStore = mock(MetaStore.class);
    Assert.assertNotNull(metaStore);
    when(metaStore.getMaxCmdletId()).thenReturn(cmdletId);
    when(metaStore.getMaxActionId()).thenReturn(actionId);
    CmdletDispatcher dispatcher = mock(CmdletDispatcher.class);
    Assert.assertNotNull(dispatcher);
    when(dispatcher.canDispatchMore()).thenReturn(true);
    ServerContext serverContext = new ServerContext(new SmartConf(), metaStore);
    serverContext.setServiceMode(ServiceMode.HDFS);
    CmdletManager cmdletManager = new CmdletManager(serverContext);
    cmdletManager.init();
    cmdletManager.setDispatcher(dispatcher);
    cmdletManager.start();
    cmdletManager.submitCmdlet("echo");
    Thread.sleep(500);
    verify(metaStore, times(1)).insertCmdlets(any(CmdletInfo[].class));
    verify(metaStore, times(1)).insertActions(any(ActionInfo[].class));
    Thread.sleep(500);
    long startTime = System.currentTimeMillis();
    ActionStatus actionStatus = new ActionStatus(cmdletId, true, actionId, startTime, null);
    StatusReport statusReport = new StatusReport(Arrays.asList(actionStatus));
    cmdletManager.updateStatus(statusReport);
    ActionInfo actionInfo = cmdletManager.getActionInfo(actionId);
    CmdletInfo cmdletInfo = cmdletManager.getCmdletInfo(cmdletId);
    Assert.assertNotNull(actionInfo);
    cmdletManager.updateStatus(new CmdletStatusUpdate(cmdletId, System.currentTimeMillis(), CmdletState.EXECUTING));
    CmdletInfo info = cmdletManager.getCmdletInfo(cmdletId);
    Assert.assertNotNull(info);
    Assert.assertEquals(info.getParameters(), "echo");
    Assert.assertEquals(info.getAids().size(), 1);
    Assert.assertTrue(info.getAids().get(0) == actionId);
    Assert.assertEquals(info.getState(), CmdletState.EXECUTING);
    long finishTime = System.currentTimeMillis();
    actionStatus = new ActionStatus(cmdletId, true, actionId, null, startTime, finishTime, null, true);
    statusReport = new StatusReport(Arrays.asList(actionStatus));
    cmdletManager.updateStatus(statusReport);
    Assert.assertTrue(actionInfo.isFinished());
    Assert.assertTrue(actionInfo.isSuccessful());
    Assert.assertEquals(actionInfo.getCreateTime(), startTime);
    Assert.assertEquals(actionInfo.getFinishTime(), finishTime);
    Assert.assertEquals(cmdletInfo.getState(), CmdletState.DONE);
    cmdletManager.updateStatus(new CmdletStatusUpdate(cmdletId, System.currentTimeMillis(), CmdletState.DONE));
    Assert.assertEquals(info.getState(), CmdletState.DONE);
    Thread.sleep(500);
    verify(metaStore, times(2)).insertCmdlets(any(CmdletInfo[].class));
    verify(metaStore, times(2)).insertActions(any(ActionInfo[].class));
    cmdletManager.stop();
}