def test_check_vxlan_id_reuse(self):
'''
Create a VN X
Create another VN Y and check that the VNid is the next number
Delete the two Vns
On creating a VN again, verify that Vxlan id of X is used
(i.e vxlan id gets reused)
'''
vn1_name = get_random_name('vn')
vn1_subnets = [get_random_cidr()]
vn2_name = get_random_name('vn')
vn2_subnets = [get_random_cidr()]
# First VN
vn1_obj = VNFixture(project_name=self.inputs.project_name,
connections=self.connections,
inputs=self.inputs,
vn_name=vn1_name,
subnets=vn1_subnets)
vn1_obj.setUp()
vxlan_id1 = vn1_obj.get_vxlan_id()
# Second VN
vn2_obj = VNFixture(project_name=self.inputs.project_name,
connections=self.connections,
inputs=self.inputs,
vn_name=vn2_name,
subnets=vn2_subnets)
vn2_obj.setUp()
vxlan_id2 = vn2_obj.get_vxlan_id()
assert vxlan_id2 == (vxlan_id1+1), (
"Vxlan ID allocation is not incremental, "
"Two VNs were seen to have vxlan ids %s, %s" % (
vxlan_id1, vxlan_id2))
# Delete the vns
vn1_obj.cleanUp()
vn2_obj.cleanUp()
vn3_fixture = self.create_vn()
assert vn3_fixture.verify_on_setup(), "VNFixture verify failed!"
new_vxlan_id = vn3_fixture.get_vxlan_id()
assert new_vxlan_id == vxlan_id1, (
"Vxlan ID reuse does not seem to happen",
"Expected : %s, Got : %s" % (vxlan_id1, new_vxlan_id))
self.logger.info('Vxlan ids are reused..ok')
def test_check_vxlan_id_reuse(self):
'''
Create a VN X
Create another VN Y and check that the VNid is the next number
Delete the two Vns
On creating a VN again, verify that Vxlan id of X is used
(i.e vxlan id gets reused)
'''
vn1_name = get_random_name('vn')
vn1_subnets = [get_random_cidr()]
vn2_name = get_random_name('vn')
vn2_subnets = [get_random_cidr()]
# First VN
vn1_obj = VNFixture(project_name=self.inputs.project_name,
connections=self.connections,
inputs=self.inputs,
vn_name=vn1_name,
subnets=vn1_subnets)
vn1_obj.setUp()
vxlan_id1 = vn1_obj.get_vxlan_id()
# Second VN
vn2_obj = VNFixture(project_name=self.inputs.project_name,
connections=self.connections,
inputs=self.inputs,
vn_name=vn2_name,
subnets=vn2_subnets)
vn2_obj.setUp()
vxlan_id2 = vn2_obj.get_vxlan_id()
assert vxlan_id2 == (
vxlan_id1 + 1), ("Vxlan ID allocation is not incremental, "
"Two VNs were seen to have vxlan ids %s, %s" %
(vxlan_id1, vxlan_id2))
# Delete the vns
vn1_obj.cleanUp()
vn2_obj.cleanUp()
vn3_fixture = self.create_vn()
assert vn3_fixture.verify_on_setup(), "VNFixture verify failed!"
new_vxlan_id = vn3_fixture.get_vxlan_id()
assert new_vxlan_id == vxlan_id1, (
"Vxlan ID reuse does not seem to happen",
"Expected : %s, Got : %s" % (vxlan_id1, new_vxlan_id))
self.logger.info('Vxlan ids are reused..ok')
