'Ensure app and model tag are correctly read by
delete_selected_confirmation template'

def test_app_model_in_delete_selected_confirmation_body_class(self):

    action_data = {ACTION_CHECKBOX_NAME: [self.s1.pk], 'action': 'delete_selected', 'index': 0}
    response = self.client.post(reverse('admin:admin_views_section_changelist'), action_data)
    self.assertContains(response, '<body    class="    app-admin_views    model-section    ')
