def METHOD_NAME():
    template = from_string('{{ css("common", debug=True) }}')
    rendered = template.render()
    expected = '\n'.join(
        [
            '<link rel="stylesheet" media="all" '
            'href="%s" />' % (settings.STATIC_URL + j)
            for j in settings.MINIFY_BUNDLES['css']['common']
        ]
    )
    assert rendered == expected