fix: more tests for group service

Author: vip-git

src/client/shared/services/group/__tests__/group-service.spec.ts

@@ -7,6 +7,14 @@ import { GroupServiceEngine } from '..';
 const apolloClientMock = createMockClient();
 
 describe('Group Service', () => {
+    it('can get all groups (rest)', async () => {
+        const allGroups = await GroupServiceEngine.requestAllGroupsRest({
+            apolloClientMock,
+            data: {}
+        });
+        expect((allGroups.subscribe() as any).data).toStrictEqual(undefined);
+    });
+
     it('can get all groups', () => {
         const allGroups = GroupServiceEngine.requestAllGroups({
             apolloClientMock,

src/client/shared/services/group/index.ts

@@ -70,6 +70,7 @@ class GroupService {
 }
 
 export const GroupServiceEngine = {
+    requestAllGroupsRest: action => GroupService.getGroupsRest(action),
     requestAllGroups: action => GroupService.getAllGroups(action),
     createGroup: action => GroupService.createGroup(action),
     updateGroup: action => GroupService.updateGroup(action),