test_menu.py 文件源码

def test_show_breadcrumb_invisible(self):
        # Must use the drafts to find the parent when calling create_page
        parent = Page.objects.drafts().get(title_set__title='P3')
        invisible_page = create_page("invisible", "nav_playground.html", "en",
            parent=parent, published=True, in_navigation=False)
        context = self.get_context(path=invisible_page.get_absolute_url())
        tpl = Template("{% load menu_tags %}{% show_breadcrumb %}")
        tpl.render(context)
        nodes = context['ancestors']
        self.assertEqual(len(nodes), 3)
        tpl = Template("{% load menu_tags %}{% show_breadcrumb 0 'menu/breadcrumb.html' 1 %}")
        tpl.render(context)
        nodes = context['ancestors']
        self.assertEqual(len(nodes), 3)
        tpl = Template("{% load menu_tags %}{% show_breadcrumb 0 'menu/breadcrumb.html' 0 %}")
        tpl.render(context)
        nodes = context['ancestors']
        self.assertEqual(len(nodes), 4)