def test_connection_error(self):
def throwing_request(*args, **kwargs):
raise requests.exceptions.ConnectionError("failed to connect")
with mock.patch.object(http.getSession(), 'request', throwing_request):
url = self.getURL("path")
self.setupStep(http.GET(url))
self.expectOutcome(result=FAILURE, state_string="Requested (failure)")
return self.runStep()
def setUp(self):
if txrequests is None:
raise unittest.SkipTest("Need to install txrequests to test http steps")
# ignore 'http_proxy' environment variable when running tests
session = http.getSession()
session.trust_env = False
# port 0 means random unused port
self.listener = reactor.listenTCP(0, Site(TestPage()))
self.port = self.listener.getHost().port
return self.setUpBuildStep()
def setUp(self):
if txrequests is None:
raise unittest.SkipTest("Need to install txrequests to test http steps")
# ignore 'http_proxy' environment variable when running tests
session = http.getSession()
session.trust_env = False
# port 0 means random unused port
self.listener = reactor.listenTCP(0, Site(TestPage()))
self.port = self.listener.getHost().port
return self.setUpBuildStep()