/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* 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 org.jbpm.test.functional.task;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.assertj.core.api.Assertions;
import org.jbpm.test.JbpmTestCase;
import org.junit.Test;
import org.kie.api.runtime.KieSession;
import org.kie.api.runtime.manager.RuntimeEngine;
import org.kie.api.runtime.process.ProcessInstance;
import org.kie.api.task.model.TaskSummary;
import org.kie.internal.query.QueryFilter;
import org.kie.internal.task.api.InternalTaskService;
import qa.tools.ikeeper.annotation.BZ;
public class HumanTaskQueryFilterTest extends JbpmTestCase {
private static final String CONF_HUMAN_TASK =
"org/jbpm/test/functional/task/HumanTaskQueryFilter-configurableHumanTask.bpmn2";
private static final String CONF_HUMAN_TASK_ID =
"org.jbpm.test.functional.task.HumanTaskQueryFilter-configurableHumanTask";
private KieSession kieSession;
private InternalTaskService taskService;
private List<ProcessInstance> instanceList;
public HumanTaskQueryFilterTest() {
super(true, true);
}
@Override
public void setUp() throws Exception {
super.setUp();
createRuntimeManager(CONF_HUMAN_TASK);
RuntimeEngine runtimeEngine = getRuntimeEngine();
kieSession = runtimeEngine.getKieSession();
taskService = (InternalTaskService) runtimeEngine.getTaskService();
instanceList = new ArrayList<ProcessInstance>();
}
@Test
public void testFirstResult() {
startHumanTaskProcess(6, "john's task", "john");
List<TaskSummary> taskList = taskService.getTasksAssignedAsPotentialOwner("john", null, null,
new QueryFilter(2, 2, "t.name", true));
logger.debug("### Potential owner task list: " + taskList);
Assertions.assertThat(taskList).hasSize(2);
for (int i = 0; i < taskList.size(); i++) {
Assertions.assertThat(taskList.get(i).getName()).isEqualTo("john's task " + (i + 1 + 2));
}
abortHumanTaskProcess(6);
}
@Test
public void testMaxResults() {
startHumanTaskProcess(4, "john's task", "john");
List<TaskSummary> taskList = taskService.getTasksAssignedAsPotentialOwner("john", null, null,
new QueryFilter(0, 2, "t.id", true));
Assertions.assertThat(taskList).hasSize(2);
logger.debug("### Potential owner task list: " + taskList);
taskList = taskService.getTasksOwned("john", null, new QueryFilter(0, 1, null, "en-UK", null));
Assertions.assertThat(taskList).hasSize(1);
logger.debug("### Owned task list: " + taskList);
abortHumanTaskProcess(4);
}
@Test
public void testDescendingOrder() {
startHumanTaskProcess(3, "john's task", "john");
List<TaskSummary> taskList = taskService.getTasksAssignedAsPotentialOwner("john", null, null,
new QueryFilter(0, 0, "t.name", false));
logger.debug("### Potential owner task list: " + taskList);
Assertions.assertThat(taskList).hasSize(3);
for (int i = 0; i < taskList.size(); i++) {
logger.debug("### Task Name: " + taskList.get(i).getName());
Assertions.assertThat(taskList.get(i).getName()).isEqualTo("john's task " + (3 - i));
}
abortHumanTaskProcess(3);
}
@Test
public void testAscendingOrder() {
startHumanTaskProcess(3, "john's task", "john");
List<TaskSummary> taskList = taskService.getTasksAssignedAsPotentialOwner("john", null, null,
new QueryFilter(0, 0, "t.name", true));
logger.debug("### Potential owner task list: " + taskList);
Assertions.assertThat(taskList).hasSize(3);
for (int i = 0; i < taskList.size(); i++) {
logger.debug("### Task Name: " + taskList.get(i).getName());
Assertions.assertThat(taskList.get(i).getName()).isEqualTo("john's task " + (i + 1));
}
abortHumanTaskProcess(3);
}
@Test
@BZ("1132145")
public void testSingleResult() {
startHumanTaskProcess(4, "john's task", "john");
List<TaskSummary> taskList = taskService.getTasksAssignedAsPotentialOwner("john", null, null,
new QueryFilter(0, 0));
logger.debug("### Potential owner task list: " + taskList);
Assertions.assertThat(taskList).hasSize(1);
abortHumanTaskProcess(4);
}
/**
* TODO - Need to pass in parameters which do make sense.
*/
@Test
@BZ("1132157")
public void testFilterParams() {
startHumanTaskProcess(10, "john's task", "john");
QueryFilter queryFilter = new QueryFilter("x=1,y=2", null, "t.name", true);
List<TaskSummary> taskList = taskService.getTasksAssignedAsPotentialOwner("john", null, null, queryFilter);
logger.debug("### Potential owner task list: " + taskList);
Assertions.assertThat(taskList).hasSize(1);
abortHumanTaskProcess(10);
}
private void startHumanTaskProcess(int instanceCount, String taskName, String assigneeName) {
startHumanTaskProcess(instanceCount, taskName, assigneeName, "en-UK");
}
private void startHumanTaskProcess(int instanceCount, String taskName, String assigneeName, String localeName) {
for (int i = 0; i < instanceCount; i++) {
Map<String, Object> parameters = new HashMap<String, Object>();
parameters.put("assigneeName", assigneeName);
parameters.put("taskName", taskName + " " + (i + 1));
parameters.put("localeName", localeName);
instanceList.add(kieSession.startProcess(CONF_HUMAN_TASK_ID, parameters));
}
}
private void abortHumanTaskProcess(int instanceCount) {
for (int i = 0; i < instanceCount; i++) {
kieSession.abortProcessInstance(instanceList.get(i).getId());
}
instanceList = instanceList.subList(instanceCount, instanceList.size());
}
}