'Test a11y when program cards are present.'

def test_cards_a11y(self):

    self.auth()
    self.stub_catalog_api(programs=[self.program])
    self.cache_programs()
    self.listing_page.visit()
    self.assertTrue(self.listing_page.is_sidebar_present)
    self.assertTrue(self.listing_page.are_cards_present)
    self.listing_page.a11y_audit.check_for_accessibility_errors()
