def test_getnewaddress_returns_different_addresses(self):
num_addresses = random.randint(10, 100)
addresses = set()
proxy = FakeBitcoinProxy()
for each in range(num_addresses):
address = proxy.getnewaddress()
addresses.add(str(address))
self.assertEqual(len(addresses), num_addresses)
def test_getnewaddress_returns_cbitcoinaddress(self):
proxy = FakeBitcoinProxy()
address = proxy.getnewaddress()
self.assertEqual(type(address), P2PKHBitcoinAddress)
