test(query-builder): exclude disconnecting test

Author: ivanvpetrov

projects/igniteui-angular/src/lib/services/transaction/igx-transaction.spec.ts

@@ -1031,7 +1031,7 @@ describe('IgxTransaction', () => {
             expect(transaction.getAggregatedChanges(true)).toEqual([]);
         });
 
-        xit('Should emit onStateUpdate once when commiting a hierarchical transaction', () => {
+        it('Should emit onStateUpdate once when commiting a hierarchical transaction', () => {
             const data = SampleTestData.employeeTreeData();
             const transaction = new IgxHierarchicalTransactionService();
             spyOn(transaction.onStateUpdate, 'emit').and.callThrough();

projects/igniteui-angular/src/lib/tabs/tabs/tabs.component.spec.ts

@@ -1,16 +0,0 @@
-
-//  import {waitForAsync } from '@angular/core/testing';
-
-// xdescribe('IgxTabs', () => {
-   
-//     beforeAll(waitForAsync(() => {
-        
-//     }));
-
-//     it('dummy.', async () => {
-//         expect(true).toBeTruthy();
-//     });
-
-// });
-
-