feat: improved accessibility skipping to main content

Author: vladislavkeblysh

src/courseware/course/sequence/sequence-navigation/UnitButton.test.jsx

@@ -134,12 +134,13 @@ describe('Unit Button', () => {
     jest.useFakeTimers();
 
     const { container } = render(<Component />, { wrapWithRouter: true });
-
     const unitButton = container.querySelector('[role="tabpanel"]');
 
     fireEvent.keyDown(unitButton, { key: 'Enter' });
 
-    jest.runAllTimers();
+    await act(async () => {
+      jest.runAllTimers();
+    });
 
     await waitFor(() => {
       expect(document.activeElement).toBe(document.getElementById('bookmark-button'));