How to use the @testing-library/dom.getByRole function in @testing-library/dom

it('renders correct results', async () => {
        await waitForPromises();

        expect(getByRole(wrapper.element, 'columnheader', { name: /8h 30m/i })).not.toBeNull();
      });
    });

it('shows a heading for the user mapping section', () => {
      expect(
        getByRole(wrapper.element, 'heading', { name: 'Jira-GitLab user mapping template' }),
      ).toBeTruthy();
    });

  const getList = () => getByRole(wrapper.element, 'list');

  const getHeader = (name) => getByRole(wrapper.element, 'columnheader', { name });