def test_nameserver_process_default_host():
"""
A name server process should default to localhost (127.0.0.1).
"""
ns = NameServerProcess(1234)
assert ns.port == 1234
assert ns.host == '127.0.0.1'
def test_nameserver_proxy_timeout():
"""
When creating a proxy to the name server, there should be a timeout
before raising an error if the name server cannot be located.
"""
while True:
try:
# Bind to random port
host = '127.0.0.1'
port = random.randrange(10000, 20000)
addr = SocketAddress(host, port)
nameserver = NameServerProcess(addr)
# Start name server later
Timer(1, nameserver.start).start()
# Locate name server now
pyro_address = NSProxy(addr, timeout=3.0).addr()
except PermissionError:
continue
break
assert pyro_address.host == host
assert pyro_address.port == port
nameserver.shutdown()
def test_nameserver_proxy_timeout():
"""
When creating a proxy to the name server, there should be a timeout
before raising an error if the name server cannot be located.
"""
while True:
try:
# Bind to random port
host = '127.0.0.1'
port = random.randrange(10000, 20000)
addr = SocketAddress(host, port)
nameserver = NameServerProcess(addr)
# Start name server later
Timer(1, nameserver.start).start()
# Locate name server now
pyro_address = NSProxy(addr, timeout=3.).addr()
except PermissionError:
continue
break
assert pyro_address.host == host
assert pyro_address.port == port
nameserver.shutdown()