def setUp(self):
self.route_node = RouteNode()
def setUp(self):
self.route_node = RouteNode()
class TestRouteNode(unittest.TestCase):
def setUp(self):
self.route_node = RouteNode()
def testRouteAdd(self):
''' Add a route '''
self.failUnlessEqual(self.route_node.routes, [])
res = self.route_node.route_add(lvl=0, dst=1234, gw=1, rem=Rtt(20))
self.failUnlessEqual(res, (1, None))
self.failUnless(isinstance(self.route_node.routes[0], RouteGw))
self.failUnlessEqual(self.route_node.routes[0].gw, 1)
# substitute an old route
res = self.route_node.route_add(lvl=0, dst=1234, gw=1, rem=Rtt(10))
self.failUnlessEqual(res, (2, Rtt(20)))
# Add new route
res = self.route_node.route_add(lvl=0, dst=1234, gw=2, rem=Rtt(5))
self.failUnlessEqual(res, (1, None))
self.failUnlessEqual(self.route_node.nroutes(), 2)
def testRouteGetbyGw(self):
''' Getting a route having as gateway "gw" '''
self.failUnlessEqual(self.route_node.route_getby_gw(5), None)
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(1))
gw5 = self.route_node.route_getby_gw(5)
self.failUnlessEqual(gw5.gw, 5)
def testChangeRouteRem(self):
''' Change route rem '''
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
res = self.route_node.route_rem(1, Rtt(10)) # Route don't exist
self.failUnlessEqual(res, (0, None))
res = self.route_node.route_rem(5, Rtt(10))
self.failUnlessEqual(res, (1, Rtt(50)))
def testDeleteRoute(self):
'''Delete a route'''
res = self.route_node.route_del(5)
self.failUnlessEqual(res, 0)
self.route_node.route_add(lvl=0, dst=123, gw=3, rem=Rtt(50))
self.route_node.route_add(lvl=0, dst=123, gw=4, rem=Rtt(50))
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
res = self.route_node.route_del(5)
self.failUnlessEqual(res, 1)
self.failUnlessEqual(
self.route_node.routes,
[RouteGw(3, Rtt(50)), RouteGw(4, Rtt(50))])
res = self.route_node.route_del(3)
self.failUnlessEqual(self.route_node.routes, [RouteGw(4, Rtt(50))])
res = self.route_node.route_del(4)
self.failUnless(self.route_node.is_empty())
def testIsEmpty(self):
'''Check if a RouteNode instance is empty '''
self.failUnlessEqual(self.route_node.is_empty(), True)
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
self.failUnlessEqual(self.route_node.is_empty(), False)
def testReset(self):
''' Delete all routes '''
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
self.failUnlessEqual(self.route_node.is_empty(), False)
self.route_node.route_reset()
self.failUnlessEqual(self.route_node.is_empty(), True)
class TestRouteNode(unittest.TestCase):
def setUp(self):
self.route_node = RouteNode()
def testRouteAdd(self):
''' Add a route '''
self.failUnlessEqual(self.route_node.routes, [])
res = self.route_node.route_add(lvl=0, dst=1234, gw=1, rem=Rtt(20))
self.failUnlessEqual(res, (1, None))
self.failUnless(isinstance(self.route_node.routes[0], RouteGw))
self.failUnlessEqual(self.route_node.routes[0].gw, 1)
# substitute an old route
res = self.route_node.route_add(lvl=0, dst=1234, gw=1, rem=Rtt(10))
self.failUnlessEqual(res, (2, Rtt(20)))
# Add new route
res = self.route_node.route_add(lvl=0, dst=1234, gw=2, rem=Rtt(5))
self.failUnlessEqual(res, (1, None))
self.failUnlessEqual(self.route_node.nroutes(), 2)
def testRouteGetbyGw(self):
''' Getting a route having as gateway "gw" '''
self.failUnlessEqual(self.route_node.route_getby_gw(5), None)
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(1))
gw5 = self.route_node.route_getby_gw(5)
self.failUnlessEqual(gw5.gw, 5)
def testChangeRouteRem(self):
''' Change route rem '''
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
res = self.route_node.route_rem(1, Rtt(10)) # Route don't exist
self.failUnlessEqual(res, (0, None))
res = self.route_node.route_rem(5, Rtt(10))
self.failUnlessEqual(res, (1, Rtt(50)))
def testDeleteRoute(self):
'''Delete a route'''
res = self.route_node.route_del(5)
self.failUnlessEqual(res, 0)
self.route_node.route_add(lvl=0, dst=123, gw=3, rem=Rtt(50))
self.route_node.route_add(lvl=0, dst=123, gw=4, rem=Rtt(50))
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
res = self.route_node.route_del(5)
self.failUnlessEqual(res, 1)
self.failUnlessEqual(self.route_node.routes,
[RouteGw(3, Rtt(50)), RouteGw(4, Rtt(50))])
res = self.route_node.route_del(3)
self.failUnlessEqual(self.route_node.routes, [RouteGw(4, Rtt(50))])
res = self.route_node.route_del(4)
self.failUnless(self.route_node.is_empty())
def testIsEmpty(self):
'''Check if a RouteNode instance is empty '''
self.failUnlessEqual(self.route_node.is_empty(), True)
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
self.failUnlessEqual(self.route_node.is_empty(), False)
def testReset(self):
''' Delete all routes '''
self.route_node.route_add(lvl=0, dst=123, gw=5, rem=Rtt(50))
self.failUnlessEqual(self.route_node.is_empty(), False)
self.route_node.route_reset()
self.failUnlessEqual(self.route_node.is_empty(), True)