def test_traverse_expander_upper_bound_regression(self):
ip = ipaddress.IPv4Address('255.255.255.254')
expand = 2
result = fierce.traverse_expander(ip, expand)
expected = [
ipaddress.IPv4Address('255.255.255.252'),
ipaddress.IPv4Address('255.255.255.253'),
ipaddress.IPv4Address('255.255.255.254'),
ipaddress.IPv4Address('255.255.255.255')
]
self.assertEqual(expected, result)
def test_traverse_expander_lower_bound_regression(self):
ip = ipaddress.IPv4Address('0.0.0.1')
expand = 2
result = fierce.traverse_expander(ip, expand)
expected = [
ipaddress.IPv4Address('0.0.0.0'),
ipaddress.IPv4Address('0.0.0.1'),
ipaddress.IPv4Address('0.0.0.2'),
ipaddress.IPv4Address('0.0.0.3')
]
self.assertEqual(expected, result)
def test_traverse_expander_basic(self):
ip = ipaddress.IPv4Address('192.168.1.1')
expand = 1
result = fierce.traverse_expander(ip, expand)
expected = [
ipaddress.IPv4Address('192.168.1.0'),
ipaddress.IPv4Address('192.168.1.1'),
ipaddress.IPv4Address('192.168.1.2'),
]
self.assertEqual(expected, result)
def test_traverse_expander_no_cross_upper_boundary(self):
ip = ipaddress.IPv4Address('192.168.1.254')
expand = 2
result = fierce.traverse_expander(ip, expand)
expected = [
ipaddress.IPv4Address('192.168.1.252'),
ipaddress.IPv4Address('192.168.1.253'),
ipaddress.IPv4Address('192.168.1.254'),
ipaddress.IPv4Address('192.168.1.255'),
]
self.assertEqual(expected, result)
def test_traverse_expander_no_cross_lower_boundary(self):
ip = ipaddress.IPv4Address('192.168.1.1')
expand = 2
result = fierce.traverse_expander(ip, expand)
expected = [
ipaddress.IPv4Address('192.168.1.0'),
ipaddress.IPv4Address('192.168.1.1'),
ipaddress.IPv4Address('192.168.1.2'),
ipaddress.IPv4Address('192.168.1.3'),
]
assert expected == result