def test_http_error(self):
"""urllib2.urlopen() throws a urllib2.HTTPError exception."""
url = "http://t.co/iuZW573"
code = 404
with mock.patch("urllib2.urlopen", mocksignature=True) as m:
m.side_effect=urllib2.HTTPError(url, code, "Blam!", {}, None)
self.assertEquals("%s (%s)" % (url, code), urls.actual_url(url))
def test_good_case(self):
"""urllib2.urlopen() does not throw an exception."""
url = "http://t.co/iuZW573"
sanitized_url = "http://example.com/a/b/c.html"
m1 = mock.Mock()
m1.geturl.side_effect = lambda: sanitized_url
with mock.patch("urllib2.urlopen", mocksignature=True) as m2:
m2.side_effect = lambda _url, _data, _proxies: m1
self.assertEquals(sanitized_url, urls.actual_url(url))
def test_url_error(self):
"""urllib2.urlopen() throws a urllib2.URLError exception."""
url = "http://t.co/iuZW573"
with mock.patch("urllib2.urlopen", mocksignature=True) as m:
m.side_effect=urllib2.URLError("Bang!")
self.assertEquals("%s (500)" % url, urls.actual_url(url))