class VlanMapTest(unittest.TestCase):
def setUp(self):
self.vmap = VlanMap()
def tearDown(self):
pass
def testAddVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.assertTrue(vlan_id == 2)
def testReleaseVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.vmap.release("foobar")
self.assertTrue(self.vmap.get(vlan_id) is None)
def testAddRelease4kVlans(self):
vlan_id = None
for id in range(2, 4000):
vlan_id = self.vmap.acquire(id)
self.assertTrue(vlan_id == id)
for id in range(2, 4000):
self.vmap.release(id)
self.assertTrue(self.vmap.get(id) is None)
class VlanMapTest(unittest.TestCase):
def setUp(self):
self.vmap = VlanMap()
def tearDown(self):
pass
def testAddVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.assertTrue(vlan_id == 2)
def testReleaseVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.vmap.release("foobar")
self.assertTrue(self.vmap.get(vlan_id) == None)
class VlanMapTest(unittest.TestCase):
def setUp(self):
self.vmap = VlanMap()
def tearDown(self):
pass
def testAddVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.assertTrue(vlan_id == 2)
def testReleaseVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.vmap.release("foobar")
self.assertTrue(self.vmap.get(vlan_id) is None)
class VlanMapTest(unittest.TestCase):
def setUp(self):
self.vmap = VlanMap()
def tearDown(self):
pass
def testAddVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.assertTrue(vlan_id >= VlanMap.VLAN_MIN)
self.assertTrue(vlan_id <= VlanMap.VLAN_MAX)
def testReleaseVlan(self):
vlan_id = self.vmap.acquire("foobar")
self.vmap.release("foobar")
def testAddRelease4kVlans(self):
vlan_id = None
num_vlans = VlanMap.VLAN_MAX - VlanMap.VLAN_MIN
for id in xrange(num_vlans):
vlan_id = self.vmap.acquire("net-%s" % id)
self.assertTrue(vlan_id >= VlanMap.VLAN_MIN)
self.assertTrue(vlan_id <= VlanMap.VLAN_MAX)
for id in xrange(num_vlans):
self.vmap.release("net-%s" % id)
def testAlreadyUsed(self):
existing_vlan = 2
self.vmap.already_used(existing_vlan, "net1")
try:
# this value is high enough that we will exhaust
# all VLANs. We want to make sure 'existing_vlan'
# is never reallocated.
num_vlans = VlanMap.VLAN_MAX - VlanMap.VLAN_MIN + 1
for x in xrange(num_vlans):
vlan_id = self.vmap.acquire("net-%x" % x)
self.assertTrue(vlan_id != existing_vlan)
self.fail("Did not run out of VLANs as expected")
except NoFreeVLANException:
pass # Expected exit
def setUp(self):
self.vmap = VlanMap()
def setUp(self):
self.vmap = VlanMap()