def test_timeout(self):
alice = Connection([], 0.5)
self.assertEquals(alice.has_timeouted(), False)
sleep(0.6)
self.assertEquals(alice.has_timeouted(), True)
self.assertEquals(alice.has_new_data, False)
def test_timeout(self):
alice = Connection([], 0.5)
self.assertEquals(alice.has_timeouted(), False)
sleep(0.6)
self.assertEquals(alice.has_timeouted(), True)
self.assertEquals(alice.has_new_data, False)
def test_nothingtosend(self):
alice_0 = Channel(0, RTM_NONE)
alice_1 = Channel(1, RTM_NONE)
alice = Connection([alice_0, alice_1])
self.assertRaises(NothingToSend, alice.on_sendable)
def test_misrouting(self):
alice_0 = Channel(0, RTM_NONE)
alice_1 = Channel(1, RTM_NONE)
bob_1 = Channel(1, RTM_NONE)
alice = Connection([alice_0, alice_1])
bob = Connection([bob_1])
alice[0].write(bytearray('DUPA1'))
pk = alice.on_sendable()
bob.on_received(pk)
self.assertRaises(NothingToRead, bob[1].read)
self.assertEquals(bob.has_new_data, False)
def test_channels(self):
alice_0 = Channel(0, RTM_NONE)
bob_0 = Channel(0, RTM_NONE)
alice_1 = Channel(1, RTM_NONE)
bob_1 = Channel(1, RTM_NONE)
alice = Connection([alice_0, alice_1])
bob = Connection([bob_0, bob_1])
alice[0].write(bytearray('DUPA1'))
pk1 = alice.on_sendable()
self.assertEquals(pk1.channel_id, 0)
bob.on_received(pk1)
self.assertEquals(bob[0].read(), bytearray('DUPA1'))
self.assertEquals(bob.has_new_data, True)
def test_misrouting(self):
alice_0 = Channel(0, RTM_NONE)
alice_1 = Channel(1, RTM_NONE)
bob_1 = Channel(1, RTM_NONE)
alice = Connection([alice_0, alice_1])
bob = Connection([bob_1])
alice[0].write(bytearray('DUPA1'))
pk = alice.on_sendable()
bob.on_received(pk)
self.assertRaises(NothingToRead, bob[1].read)
self.assertEquals(bob.has_new_data, False)
def test_channels(self):
alice_0 = Channel(0, RTM_NONE)
bob_0 = Channel(0, RTM_NONE)
alice_1 = Channel(1, RTM_NONE)
bob_1 = Channel(1, RTM_NONE)
alice = Connection([alice_0, alice_1])
bob = Connection([bob_0, bob_1])
alice[0].write(bytearray('DUPA1'))
pk1 = alice.on_sendable()
self.assertEquals(pk1.channel_id, 0)
bob.on_received(pk1)
self.assertEquals(bob[0].read(), bytearray('DUPA1'))
self.assertEquals(bob.has_new_data, True)
from lnx2 import Packet, Connection, Channel, RTM_AUTO_ORDERED, RTM_NONE, ClientSocket, NothingToRead, RTM_MANUAL, RTM_AUTO
import sys, select, socket, hashlib, time, struct
# Prepare channel and connection
c_0 = Channel(0, RTM_AUTO_ORDERED, 10, 60)
c_1 = Channel(1, RTM_MANUAL, 5, 1)
c_2 = Channel(2, RTM_MANUAL, 5, 1)
c_3 = Channel(3, RTM_AUTO, 10, 60)
c_4 = Channel(4, RTM_NONE, 5, 1)
c_5 = Channel(5, RTM_AUTO, 5, 60)
conn = Connection([c_0, c_1, c_2, c_3, c_4, c_5], 15)
def wait_until_clear(chanid):
"""Waits until there is no tx activity on channel chanid"""
while conn[chanid].is_tx_in_progress():
rs, ws, xs = select.select([sock.socket], [sock.socket], [], 5)
if len(ws) == 1:
sock.on_sendable()
if len(rs) == 1:
sock.on_readable()
def packon(chanid):
"""Waits until a packet is received on channel chanid. Returns it"""
while True:
rs, ws, xs = select.select([sock.socket], [sock.socket], [], 5)
if len(ws) == 1:
sock.on_sendable()
if len(rs) == 1:
sock.on_readable()
