basic.py 文件源码

def test_custom_converters(self):
        from werkzeug.routing import BaseConverter
        class ListConverter(BaseConverter):
            def to_python(self, value):
                return value.split(',')
            def to_url(self, value):
                base_to_url = super(ListConverter, self).to_url
                return ','.join(base_to_url(x) for x in value)
        app = flask.Flask(__name__)
        app.url_map.converters['list'] = ListConverter
        @app.route('/<list:args>')
        def index(args):
            return '|'.join(args)
        c = app.test_client()
        self.assert_equal(c.get('/1,2,3').data, b'1|2|3')