def test_default_resolver_multiple_replies(loop):
ips = ['127.0.0.1', '127.0.0.2', '127.0.0.3', '127.0.0.4']
loop.getaddrinfo = fake_addrinfo(ips)
resolver = DefaultResolver(loop=loop)
real = yield from resolver.resolve('www.google.com')
ips = [ipaddress.ip_address(x['host']) for x in real]
assert len(ips) > 3, "Expecting multiple addresses"
def test_default_resolver_multiple_replies(loop):
ips = ['127.0.0.1', '127.0.0.2', '127.0.0.3', '127.0.0.4']
loop.getaddrinfo = fake_addrinfo(ips)
resolver = DefaultResolver(loop=loop)
real = yield from resolver.resolve('www.google.com')
ips = [ipaddress.ip_address(x['host']) for x in real]
assert len(ips) > 3, "Expecting multiple addresses"
def go():
ips = []
loop.getaddrinfo = fake_addrinfo(ips)
resolver = DefaultResolver(loop=loop)
try:
yield from resolver.resolve('doesnotexist.bla')
assert False, "Expecting socket.gaierror"
except socket.gaierror:
pass
def go():
ips = []
loop.getaddrinfo = fake_addrinfo(ips)
resolver = DefaultResolver(loop=loop)
try:
yield from resolver.resolve('doesnotexist.bla')
assert False, "Expecting socket.gaierror"
except socket.gaierror:
pass
def __init__(self,
fakes: Dict[str, int],
*,
loop: Optional[AbstractEventLoop] = None) -> None:
"""fakes -- dns -> port dict"""
loop = loop or get_event_loop()
self._fakes = fakes
self._resolver = DefaultResolver(loop=loop)
def __init__(self, fakes, *, loop):
"""fakes -- dns -> port dict"""
self._fakes = fakes
self._resolver = DefaultResolver(loop=loop)
def test_default_loop_for_default_resolver(loop):
asyncio.set_event_loop(loop)
resolver = DefaultResolver()
assert resolver._loop is loop
def test_close_for_default_resolver(loop):
resolver = DefaultResolver(loop=loop)
yield from resolver.close()
def test_default_negative_lookup(loop):
ips = []
loop.getaddrinfo = fake_addrinfo(ips)
resolver = DefaultResolver(loop=loop)
with pytest.raises(socket.gaierror):
yield from resolver.resolve('doesnotexist.bla')
def test_default_resolver_positive_lookup(loop):
loop.getaddrinfo = fake_addrinfo(["127.0.0.1"])
resolver = DefaultResolver(loop=loop)
real = yield from resolver.resolve('www.python.org')
ipaddress.ip_address(real[0]['host'])
def go():
loop.getaddrinfo = fake_addrinfo(["127.0.0.1"])
resolver = DefaultResolver(loop=loop)
real = yield from resolver.resolve('www.python.org')
ipaddress.ip_address(real[0]['host'])
def test_close_for_default_resolver(loop):
resolver = DefaultResolver(loop=loop)
yield from resolver.close()
def test_default_negative_lookup(loop):
ips = []
loop.getaddrinfo = fake_addrinfo(ips)
resolver = DefaultResolver(loop=loop)
with pytest.raises(socket.gaierror):
yield from resolver.resolve('doesnotexist.bla')
def test_default_resolver_positive_lookup(loop):
loop.getaddrinfo = fake_addrinfo(["127.0.0.1"])
resolver = DefaultResolver(loop=loop)
real = yield from resolver.resolve('www.python.org')
ipaddress.ip_address(real[0]['host'])
def __init__(self, fakes, loop: asyncio.AbstractEventLoop):
"""fakes -- dns -> port dict"""
self._fakes = fakes
self._resolver = DefaultResolver(loop=loop)
def go():
loop.getaddrinfo = fake_addrinfo(["127.0.0.1"])
resolver = DefaultResolver(loop=loop)
real = yield from resolver.resolve('www.python.org')
ipaddress.ip_address(real[0]['host'])