TSK-1827: add sorting by ownerLongName

lib/taskana-core/src/test/java/acceptance/task/QueryTasksWithSortingAccTest.java

@@ -381,6 +381,36 @@ class QueryTasksWithSortingAccTest extends AbstractAccTest {
       }
     }
 
+    @Nested
+    @TestInstance(Lifecycle.PER_CLASS)
+    class OwnerLongName {
+      @WithAccessId(user = "admin")
+      @Test
+      void should_ReturnOrderedResult_When_OrderByOwnerLongNameDescIsSet() {
+        List<TaskSummary> results =
+            taskanaEngine
+                .getTaskService()
+                .createTaskQuery()
+                .orderByOwnerLongName(DESCENDING)
+                .list();
+        assertThat(results.stream().filter(r -> r.getOwnerLongName() != null))
+            .hasSizeGreaterThan(2)
+            .extracting(TaskSummary::getOwnerLongName)
+            .isSortedAccordingTo(CASE_INSENSITIVE_ORDER.reversed());
+      }
+
+      @WithAccessId(user = "admin")
+      @Test
+      void should_ReturnOrderedResult_When_OrderByOwnerLongNameAscIsSet() {
+        List<TaskSummary> results =
+            taskanaEngine.getTaskService().createTaskQuery().orderByOwnerLongName(ASCENDING).list();
+        assertThat(results.stream().filter(r -> r.getOwnerLongName() != null))
+            .hasSizeGreaterThan(2)
+            .extracting(TaskSummary::getOwnerLongName)
+            .isSortedAccordingTo(CASE_INSENSITIVE_ORDER);
+      }
+    }
+
     @Nested
     @TestInstance(Lifecycle.PER_CLASS)
     class WorkbasketId {

rest/taskana-rest-spring/src/main/java/pro/taskana/task/rest/TaskController.java

@@ -438,6 +438,7 @@ public class TaskController {
     CREATOR(TaskQuery::orderByCreator),
     NOTE(TaskQuery::orderByNote),
     OWNER(TaskQuery::orderByOwner),
+    OWNER_LONG_NAME(TaskQuery::orderByOwnerLongName),
     BUSINESS_PROCESS_ID(TaskQuery::orderByBusinessProcessId),
     PARENT_BUSINESS_PROCESS_ID(TaskQuery::orderByParentBusinessProcessId),
     WORKBASKET_KEY(TaskQuery::orderByWorkbasketKey),

rest/taskana-rest-spring/src/test/java/pro/taskana/task/rest/TaskControllerIntTest.java

@@ -546,6 +546,21 @@ class TaskControllerIntTest {
     assertThat(response.getBody().getLink(IanaLinkRelations.PREV)).isNotNull();
   }
 
+  @Test
+  void should_SortByOwnerLongName() {
+    String url =
+        restHelper.toUrl(RestEndpoints.URL_TASKS)
+            + "?sort-by=OWNER_LONG_NAME"
+            + "&order=DESCENDING";
+    HttpEntity<String> auth = new HttpEntity<>(RestHelper.generateHeadersForUser("admin"));
+
+    ResponseEntity<TaskSummaryPagedRepresentationModel> response =
+        TEMPLATE.exchange(url, HttpMethod.GET, auth, TASK_SUMMARY_PAGE_MODEL_TYPE);
+
+    assertThat(response.getBody()).isNotNull();
+    assertThat((response.getBody()).getLink(IanaLinkRelations.SELF)).isNotNull();
+  }
+
   @Test
   void testGetLastPageSortedByDueWithHiddenTasksRemovedFromResult() {
     resetDb();