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from itertools import product
from path_and_address import valid_address, valid_hostname, valid_port
def _join(host_and_port):
return '%s:%s' % host_and_port
def _join_all(hostnames, ports):
return list(map(_join, product(hostnames, ports)))
hostnames = [
'0.0.0.0',
'127.0.0.1',
'localhost',
'example.com',
'example.org',
]
invalid_hostnames = [
'http://example.com',
'http://example.com:8080',
'example.com/',
'example.com:8080/',
'example.com:0',
'0.0.0.0:0',
]
ports = [0, 1, 80, 5000, 8080, 65535]
invalid_ports = [
None, -80, -1, 0, 65536, 75000,
float('nan'), '', 'nan', 'hello', 'a string',
]
addresses = hostnames + ports + _join_all(hostnames, ports)
invalid_addresses = (
invalid_hostnames +
_join_all(hostnames, invalid_ports) +
_join_all(invalid_hostnames, ports) +
_join_all(invalid_hostnames, invalid_ports))
def test_valid_address():
for address in addresses:
assert (valid_address(address),
'Invalid address, expected to be valid: ' + repr(address))
for address in invalid_addresses:
assert (not valid_address(address),
'Valid address, expected to be invalid: ' + repr(address))
def test_valid_hostname():
for hostname in hostnames:
assert (valid_hostname(hostname),
'Invalid hostname, expected to be valid: ' + repr(hostname))
for hostname in invalid_hostnames:
assert (not valid_hostname(hostname),
'Valid hostname, expected to be invalid: ' + repr(hostname))
def test_valid_port():
for port in ports:
assert (valid_port(port),
'Invalid port, expected to be valid: ' + repr(port))
for port in invalid_ports:
assert (not valid_port(port),
'Valid port, expected to be invalid: ' + repr(port))
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