Function getTabIndexes

src/material/radio/radio.spec.ts:457–459

()

    it('should set the input tabindex based on the selected radio button', () => {
      const getTabIndexes = () => {
        return radioInputElements.map(element => parseInt(element.getAttribute('tabindex') || ''));
      };

      expect(getTabIndexes()).toEqual([0, 0, 0]);