test_functional.py 文件源码

def setUp(self):
        mechanize._testcase.TestCase.setUp(self)
        self.test_uri = urljoin(self.uri, "test_fixtures")
        self.server = self.get_cached_fixture("server")
        if self.no_proxies:
            old_opener_m = mechanize._opener._opener
            old_opener_u = urllib2._opener
            mechanize.install_opener(mechanize.build_opener(
                mechanize.ProxyHandler(proxies={})))
            urllib2.install_opener(urllib2.build_opener(
                urllib2.ProxyHandler(proxies={})))

            def revert_install():
                mechanize.install_opener(old_opener_m)
                urllib2.install_opener(old_opener_u)
            self.add_teardown(revert_install)