def test_template_tag(self):
        
        template = get_template_from_string("""
            {% load social_bookmarking_tags %}
            
            {% show_bookmarks object.username 'http://python.org' %}
        """)
        
        c = Context({'object':self.user, 'MEDIA_URL':settings.MEDIA_URL})
        html = template.render(c)
        self.assertTrue(self.google_test in html)
        self.assertTrue(self.print_test in html)
Does the template tag work without blowing up?
dataset/ETHPy150Open pydanny/django-social-bookmarking/social_bookmarking/tests.py/TestBookmarks.test_template_tag