test_management.py 文件源码

def test_copy_existing_title(self):
        """
        Even if a title already exists the copy is successfull, the original
        title remains untouched
        """
        site = 1
        number_start_plugins = CMSPlugin.objects.all().count()

        # create an empty title language
        root_page = Page.objects.on_site(site).get_home()
        create_title("de", "root page de", root_page)

        out = StringIO()
        management.call_command(
            'cms', 'copy', 'lang', '--from-lang=en', '--to-lang=de', interactive=False, stdout=out
        )
        pages = Page.objects.on_site(site).drafts()
        for page in pages:
            self.assertEqual(set((u'en', u'de')), set(page.get_languages()))

        # Original Title untouched
        self.assertEqual("root page de", Page.objects.on_site(site).get_home().get_title("de"))

        # Plugins still copied
        self.assertEqual(CMSPlugin.objects.all().count(), number_start_plugins*2)
        self.assertEqual(CMSPlugin.objects.filter(language='en').count(), number_start_plugins)
        self.assertEqual(CMSPlugin.objects.filter(language='de').count(), number_start_plugins)