public void testQueryByPriority() {
TaskQuery query = taskService.createTaskQuery().taskPriority(10);
assertEquals(2, query.list().size());
assertEquals(2, query.count());
try {
query.singleResult();
fail();
} catch (ActivitiException e) {
}
query = taskService.createTaskQuery().taskPriority(100);
assertNull(query.singleResult());
assertEquals(0, query.list().size());
assertEquals(0, query.count());
query = taskService.createTaskQuery().taskMinPriority(50);
assertEquals(3, query.list().size());
query = taskService.createTaskQuery().taskMinPriority(10);
assertEquals(5, query.list().size());
query = taskService.createTaskQuery().taskMaxPriority(10);
assertEquals(9, query.list().size());
query = taskService.createTaskQuery().taskMaxPriority(3);
assertEquals(6, query.list().size());
}
public void testQueryByAssignee() {
TaskQuery query = taskService.createTaskQuery().taskAssignee("gonzo");
assertEquals(1, query.count());
assertEquals(1, query.list().size());
assertNotNull(query.singleResult());
query = taskService.createTaskQuery().taskAssignee("kermit");
assertEquals(0, query.count());
assertEquals(0, query.list().size());
assertNull(query.singleResult());
}
public void testQueryCreatedBefore() throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss.SSS");
// Should result in 7 tasks
Date before = sdf.parse("03/02/2002 02:02:02.000");
TaskQuery query = taskService.createTaskQuery().taskCreatedBefore(before);
assertEquals(7, query.count());
assertEquals(7, query.list().size());
before = sdf.parse("01/01/2001 01:01:01.000");
query = taskService.createTaskQuery().taskCreatedBefore(before);
assertEquals(0, query.count());
assertEquals(0, query.list().size());
}
public void testQueryCreatedAfter() throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss.SSS");
// Should result in 3 tasks
Date after = sdf.parse("03/03/2003 03:03:03.000");
TaskQuery query = taskService.createTaskQuery().taskCreatedAfter(after);
assertEquals(3, query.count());
assertEquals(3, query.list().size());
after = sdf.parse("05/05/2005 05:05:05.000");
query = taskService.createTaskQuery().taskCreatedAfter(after);
assertEquals(0, query.count());
assertEquals(0, query.list().size());
}
public void testQueryByCandidateGroup() {
TaskQuery query = taskService.createTaskQuery().taskCandidateGroup("management");
assertEquals(3, query.count());
assertEquals(3, query.list().size());
try {
query.singleResult();
fail("expected exception");
} catch (ActivitiException e) {
// OK
}
query = taskService.createTaskQuery().taskCandidateGroup("sales");
assertEquals(0, query.count());
assertEquals(0, query.list().size());
}
public void testQueryByCandidateGroupIn() {
List<String> groups = Arrays.asList("management", "accountancy");
TaskQuery query = taskService.createTaskQuery().taskCandidateGroupIn(groups);
assertEquals(5, query.count());
assertEquals(5, query.list().size());
try {
query.singleResult();
fail("expected exception");
} catch (ActivitiException e) {
// OK
}
// Unexisting groups or groups that don't have candidate tasks shouldn't influence other results
groups = Arrays.asList("management", "accountancy", "sales", "unexising");
query = taskService.createTaskQuery().taskCandidateGroupIn(groups);
assertEquals(5, query.count());
assertEquals(5, query.list().size());
}
public void testQueryCreatedOn() throws Exception {
SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss.SSS");
// Exact matching of createTime, should result in 6 tasks
Date createTime = sdf.parse("01/01/2001 01:01:01.000");
TaskQuery query = taskService.createTaskQuery().taskCreatedOn(createTime);
assertEquals(6, query.count());
assertEquals(6, query.list().size());
}
public void testQueryNoCriteria() {
TaskQuery query = taskService.createTaskQuery();
assertEquals(12, query.count());
assertEquals(12, query.list().size());
try {
query.singleResult();
fail("expected exception");
} catch (ActivitiException e) {
// OK
}
}
public void testQueryByDescription() {
TaskQuery query = taskService.createTaskQuery().taskDescription("testTask description");
assertEquals(6, query.list().size());
assertEquals(6, query.count());
try {
query.singleResult();
fail();
} catch (ActivitiException e) {
}
}
public void testQueryByCandidateUser() {
TaskQuery query = taskService.createTaskQuery().taskCandidateUser("kermit");
assertEquals(11, query.count());
assertEquals(11, query.list().size());
try {
query.singleResult();
fail("expected exception");
} catch (ActivitiException e) {
// OK
}
query = taskService.createTaskQuery().taskCandidateUser("fozzie");
assertEquals(3, query.count());
assertEquals(3, query.list().size());
try {
query.singleResult();
fail("expected exception");
} catch (ActivitiException e) {
// OK
}
}
public void testQueryByInvalidNameLike() {
TaskQuery query = taskService.createTaskQuery().taskNameLike("1");
assertNull(query.singleResult());
assertEquals(0, query.list().size());
assertEquals(0, query.count());
try {
taskService.createTaskQuery().taskNameLike(null).singleResult();
fail();
} catch (ActivitiIllegalArgumentException e) {
}
}
public void testQueryByInvalidTaskId() {
TaskQuery query = taskService.createTaskQuery().taskId("invalid");
assertNull(query.singleResult());
assertEquals(0, query.list().size());
assertEquals(0, query.count());
try {
taskService.createTaskQuery().taskId(null);
fail("expected exception");
} catch (ActivitiIllegalArgumentException e) {
// OK
}
}
public void testQueryByDelegationState() {
TaskQuery query = taskService.createTaskQuery().taskDelegationState(null);
assertEquals(12, query.count());
assertEquals(12, query.list().size());
query = taskService.createTaskQuery().taskDelegationState(DelegationState.PENDING);
assertEquals(0, query.count());
assertEquals(0, query.list().size());
query = taskService.createTaskQuery().taskDelegationState(DelegationState.RESOLVED);
assertEquals(0, query.count());
assertEquals(0, query.list().size());
String taskId = taskService.createTaskQuery().taskAssignee("gonzo").singleResult().getId();
taskService.delegateTask(taskId, "kermit");
query = taskService.createTaskQuery().taskDelegationState(null);
assertEquals(11, query.count());
assertEquals(11, query.list().size());
query = taskService.createTaskQuery().taskDelegationState(DelegationState.PENDING);
assertEquals(1, query.count());
assertEquals(1, query.list().size());
query = taskService.createTaskQuery().taskDelegationState(DelegationState.RESOLVED);
assertEquals(0, query.count());
assertEquals(0, query.list().size());
taskService.resolveTask(taskId);
query = taskService.createTaskQuery().taskDelegationState(null);
assertEquals(11, query.count());
assertEquals(11, query.list().size());
query = taskService.createTaskQuery().taskDelegationState(DelegationState.PENDING);
assertEquals(0, query.count());
assertEquals(0, query.list().size());
query = taskService.createTaskQuery().taskDelegationState(DelegationState.RESOLVED);
assertEquals(1, query.count());
assertEquals(1, query.list().size());
}
public void testQueryPaging() {
TaskQuery query = taskService.createTaskQuery().taskCandidateUser("kermit");
assertEquals(11, query.listPage(0, Integer.MAX_VALUE).size());
// Verifying the un-paged results
assertEquals(11, query.count());
assertEquals(11, query.list().size());
// Verifying paged results
assertEquals(2, query.listPage(0, 2).size());
assertEquals(2, query.listPage(2, 2).size());
assertEquals(3, query.listPage(4, 3).size());
assertEquals(1, query.listPage(10, 3).size());
assertEquals(1, query.listPage(10, 1).size());
// Verifying odd usages
assertEquals(0, query.listPage(-1, -1).size());
assertEquals(0, query.listPage(11, 2).size()); // 10 is the last index with a result
assertEquals(11, query.listPage(0, 15).size()); // there are only 11 tasks
}
/**
* 查询用户的待办任务总数
*
* @param userId
* @return
*/
@Override
public long queryTaskTotal(String userId) {
TaskQuery taskQuery = taskService.createTaskQuery().taskCandidateOrAssigned(userId);
long totals = taskQuery.count();
return totals;
}
public void testQueryByTaskId() {
TaskQuery query = taskService.createTaskQuery().taskId(taskIds.get(0));
assertNotNull(query.singleResult());
assertEquals(1, query.list().size());
assertEquals(1, query.count());
}
public void testQueryByDescriptionLike() {
TaskQuery query = taskService.createTaskQuery().taskDescriptionLike("%gonzo%");
assertNotNull(query.singleResult());
assertEquals(1, query.list().size());
assertEquals(1, query.count());
}
public void testQueryByUnassigned() {
TaskQuery query = taskService.createTaskQuery().taskUnassigned();
assertEquals(11, query.count());
assertEquals(11, query.list().size());
}