def test_byIPv4_none(self):
"""A bridge with no IPv4 addresses should cause filters.byIPv4() to
return False.
"""
self.bridge.address = ipaddr.IPv6Address('2006:2222::2222')
self.bridge.orAddresses = [(ipaddr.IPv6Address('2006:3333::3333'), 3333, 6)]
self.assertFalse(filters.byIPv4(self.bridge))
def test_byIPv4_orAddress(self):
"""A bridge with an IPv4 address in its orAddresses address should
cause filters.byIPv4() to return True.
"""
self.bridge.address = '2006:2222::2222'
self.bridge.orAddresses = [(ipaddr.IPv4Address('2.2.2.2'), 2222, 4)]
self.assertTrue(filters.byIPv4(self.bridge))
def test_byIPv4_orAddress(self):
"""A bridge with an IPv4 address in its orAddresses address should
cause filters.byIPv4() to return True.
"""
self.bridge.address = '2006:2222::2222'
self.bridge.orAddresses = [(ipaddr.IPv4Address('2.2.2.2'), 2222, 4)]
self.assertTrue(filters.byIPv4(self.bridge))
def test_byIPv4_none(self):
"""A bridge with no IPv4 addresses should cause filters.byIPv4() to
return False.
"""
self.bridge.address = ipaddr.IPv6Address('2006:2222::2222')
self.bridge.orAddresses = [(ipaddr.IPv6Address('2006:3333::3333'),
3333, 6)]
self.assertFalse(filters.byIPv4(self.bridge))
def test_HTTPSDistributor_getBridges_ipv4(self):
"""A request for IPv4 bridges should return IPv4 bridges."""
dist = distributor.HTTPSDistributor(1, self.key)
[dist.insert(bridge) for bridge in self.bridges[:250]]
for i in xrange(500):
bridgeRequest = self.randomClientRequest()
bridgeRequest.generateFilters()
bridges = dist.getBridges(bridgeRequest, "faketimestamp")
self.assertTrue(type(bridges) is list)
self.assertGreater(len(bridges), 0)
bridge = random.choice(bridges)
bridgeLine = bridge.getBridgeLine(bridgeRequest)
addrport, fingerprint = bridgeLine.split()
address, port = addrport.rsplit(':', 1)
self.assertIsInstance(ipaddr.IPAddress(address), ipaddr.IPv4Address)
self.assertIsNotNone(byIPv4(random.choice(bridges)))
def test_HTTPSDistributor_getBridges_ipv4_ipv6(self):
"""Asking for bridge addresses which are simultaneously IPv4 and IPv6
(in that order) should return IPv4 bridges.
"""
dist = distributor.HTTPSDistributor(1, self.key)
[dist.insert(bridge) for bridge in self.bridges[:250]]
bridgeRequest = self.randomClientRequest()
bridgeRequest.withIPv4()
bridgeRequest.filters.append(byIPv6)
bridgeRequest.generateFilters()
bridges = dist.getBridges(bridgeRequest, 1)
self.assertEqual(len(bridges), 3)
bridge = random.choice(bridges)
bridgeLine = bridge.getBridgeLine(bridgeRequest)
addrport, fingerprint = bridgeLine.split()
address, port = addrport.rsplit(':', 1)
address = address.strip('[]')
self.assertIsInstance(ipaddr.IPAddress(address), ipaddr.IPv4Address)
self.assertIsNotNone(byIPv4(random.choice(bridges)))
def test_byIPv4_address(self):
"""A bridge with an IPv4 address for its main orPort address should
cause filters.byIPv4() to return True.
"""
self.assertTrue(filters.byIPv4(self.bridge))
def test_byIPv4_address(self):
"""A bridge with an IPv4 address for its main orPort address should
cause filters.byIPv4() to return True.
"""
self.assertTrue(filters.byIPv4(self.bridge))
