Examples with ActivityInstance org.camunda.bpm.engine.runtime.ActivityInstance used on opensource projects

Example 61 with ActivityInstance

use of org.camunda.bpm.engine.runtime.ActivityInstance in project camunda-bpm-platform by camunda.

the class VariableInstanceQueryTest method testSequentialMultiInstanceSubProcess.

@Deployment
public void testSequentialMultiInstanceSubProcess() {
    // given a process instance in sequential MI
    ProcessInstance instance = runtimeService.startProcessInstanceByKey("miSequentialSubprocess");
    // when
    VariableInstance nrOfInstances = runtimeService.createVariableInstanceQuery().variableName("nrOfInstances").singleResult();
    VariableInstance nrOfActiveInstances = runtimeService.createVariableInstanceQuery().variableName("nrOfActiveInstances").singleResult();
    VariableInstance nrOfCompletedInstances = runtimeService.createVariableInstanceQuery().variableName("nrOfCompletedInstances").singleResult();
    VariableInstance loopCounter = runtimeService.createVariableInstanceQuery().variableName("loopCounter").singleResult();
    // then the activity instance ids of the variable instances should be correct
    ActivityInstance tree = runtimeService.getActivityInstance(instance.getId());
    assertEquals(tree.getActivityInstances("miSubProcess#multiInstanceBody")[0].getId(), nrOfInstances.getActivityInstanceId());
    assertEquals(tree.getActivityInstances("miSubProcess#multiInstanceBody")[0].getId(), nrOfActiveInstances.getActivityInstanceId());
    assertEquals(tree.getActivityInstances("miSubProcess#multiInstanceBody")[0].getId(), nrOfCompletedInstances.getActivityInstanceId());
    assertEquals(tree.getActivityInstances("miSubProcess#multiInstanceBody")[0].getId(), loopCounter.getActivityInstanceId());
}

Example 62 with ActivityInstance

use of org.camunda.bpm.engine.runtime.ActivityInstance in project camunda-bpm-platform by camunda.

the class VariableInstanceQueryTest method testParallelGatewayVariables.

@Test
@Deployment
public void testParallelGatewayVariables() {
    // given
    Map<String, Object> processVariables = new HashMap<String, Object>();
    processVariables.put("processVariable", "aProcessVariable");
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("parallelGatewayProcess", processVariables);
    Execution execution = runtimeService.createExecutionQuery().activityId("task1").singleResult();
    runtimeService.setVariableLocal(execution.getId(), "aLocalVariable", "aLocalValue");
    ActivityInstance tree = runtimeService.getActivityInstance(processInstance.getId());
    assertEquals(2, tree.getChildActivityInstances().length);
    ActivityInstance task1Instance = tree.getActivityInstances("task1")[0];
    VariableInstanceQuery query = runtimeService.createVariableInstanceQuery().variableName("aLocalVariable").activityInstanceIdIn(task1Instance.getId());
    VariableInstance localVariable = query.singleResult();
    assertNotNull(localVariable);
    assertEquals("aLocalVariable", localVariable.getName());
    assertEquals("aLocalValue", localVariable.getValue());
    Task task = taskService.createTaskQuery().executionId(execution.getId()).singleResult();
    taskService.complete(task.getId());
    tree = runtimeService.getActivityInstance(processInstance.getId());
    assertEquals(2, tree.getChildActivityInstances().length);
    ActivityInstance task3Instance = tree.getActivityInstances("task3")[0];
    query = runtimeService.createVariableInstanceQuery().variableName("aLocalVariable").activityInstanceIdIn(task3Instance.getId());
    localVariable = query.singleResult();
    assertNotNull(localVariable);
    assertEquals("aLocalVariable", localVariable.getName());
    assertEquals("aLocalValue", localVariable.getValue());
}

Example 63 with ActivityInstance

use of org.camunda.bpm.engine.runtime.ActivityInstance in project camunda-bpm-platform by camunda.

the class VariableInstanceQueryTest method testSubProcessVariablesWithParallelGateway.

@Test
@Deployment
public void testSubProcessVariablesWithParallelGateway() {
    // given
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("processWithSubProcess");
    ActivityInstance tree = runtimeService.getActivityInstance(processInstance.getId());
    assertNotNull(tree);
    ActivityInstance[] subprocessInstances = tree.getActivityInstances("SubProcess_1");
    assertEquals(5, subprocessInstances.length);
    // when
    String activityInstanceId1 = subprocessInstances[0].getId();
    VariableInstanceQuery query1 = runtimeService.createVariableInstanceQuery().activityInstanceIdIn(activityInstanceId1);
    String activityInstanceId2 = subprocessInstances[1].getId();
    VariableInstanceQuery query2 = runtimeService.createVariableInstanceQuery().activityInstanceIdIn(activityInstanceId2);
    String activityInstanceId3 = subprocessInstances[2].getId();
    VariableInstanceQuery query3 = runtimeService.createVariableInstanceQuery().activityInstanceIdIn(activityInstanceId3);
    String activityInstanceId4 = subprocessInstances[3].getId();
    VariableInstanceQuery query4 = runtimeService.createVariableInstanceQuery().activityInstanceIdIn(activityInstanceId4);
    String activityInstanceId5 = subprocessInstances[4].getId();
    VariableInstanceQuery query5 = runtimeService.createVariableInstanceQuery().activityInstanceIdIn(activityInstanceId5);
    // then
    checkVariables(query1.list());
    checkVariables(query2.list());
    checkVariables(query3.list());
    checkVariables(query4.list());
    checkVariables(query5.list());
}

Example 64 with ActivityInstance

use of org.camunda.bpm.engine.runtime.ActivityInstance in project camunda-bpm-platform by camunda.

the class MigrationMultiInstanceTest method testMigrateParallelMultiInstancePartiallyComplete.

@Test
public void testMigrateParallelMultiInstancePartiallyComplete() {
    // given
    ProcessDefinition sourceProcessDefinition = testHelper.deployAndGetDefinition(MultiInstanceProcessModels.PAR_MI_ONE_TASK_PROCESS);
    ProcessDefinition targetProcessDefinition = testHelper.deployAndGetDefinition(MultiInstanceProcessModels.PAR_MI_ONE_TASK_PROCESS);
    MigrationPlan migrationPlan = rule.getRuntimeService().createMigrationPlan(sourceProcessDefinition.getId(), targetProcessDefinition.getId()).mapActivities(miBodyOf("userTask"), miBodyOf("userTask")).mapActivities("userTask", "userTask").build();
    // when
    ProcessInstance processInstance = rule.getRuntimeService().startProcessInstanceById(sourceProcessDefinition.getId());
    testHelper.completeAnyTask("userTask");
    testHelper.migrateProcessInstance(migrationPlan, processInstance);
    // then
    testHelper.assertExecutionTreeAfterMigration().hasProcessDefinitionId(targetProcessDefinition.getId()).matches(describeExecutionTree(null).scope().id(testHelper.snapshotBeforeMigration.getProcessInstanceId()).child(null).scope().id(testHelper.getSingleExecutionIdForActivityBeforeMigration(miBodyOf("userTask"))).child("userTask").concurrent().noScope().up().child("userTask").concurrent().noScope().up().child("userTask").concurrent().noScope().up().done());
    ActivityInstance[] userTaskInstances = testHelper.snapshotBeforeMigration.getActivityTree().getActivityInstances("userTask");
    testHelper.assertActivityTreeAfterMigration().hasStructure(describeActivityInstanceTree(targetProcessDefinition.getId()).beginMiBody("userTask", testHelper.getSingleActivityInstanceBeforeMigration(miBodyOf("userTask")).getId()).activity("userTask", userTaskInstances[0].getId()).activity("userTask", userTaskInstances[1].getId()).transition(// bug CAM-5609
    "userTask").done());
    List<Task> migratedTasks = testHelper.snapshotAfterMigration.getTasks();
    Assert.assertEquals(2, migratedTasks.size());
    for (Task migratedTask : migratedTasks) {
        assertEquals(targetProcessDefinition.getId(), migratedTask.getProcessDefinitionId());
    }
    // and it is possible to successfully complete the migrated instance
    for (Task migratedTask : migratedTasks) {
        rule.getTaskService().complete(migratedTask.getId());
    }
    testHelper.assertProcessEnded(testHelper.snapshotBeforeMigration.getProcessInstanceId());
}

Example 65 with ActivityInstance

use of org.camunda.bpm.engine.runtime.ActivityInstance in project camunda-bpm-platform by camunda.

the class AsyncTaskTest method assertTransitionInstances.

protected void assertTransitionInstances(String processInstanceId, String activityId, int numInstances) {
    ActivityInstance tree = runtimeService.getActivityInstance(processInstanceId);
    assertEquals(numInstances, tree.getTransitionInstances(activityId).length);
}