openstack
/
neutron
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[Functional tests] Add gateway add/delete/flush tests 

This commit adds functional tests for add/delete/flush/get
gateway IP methods from ip_lib.IpRouteCommand class.

Change-Id: I59d2361a849660a6a67ed56a5be52ee0e88d6e4a
This commit is contained in:
Sławek Kapłoński 2018-03-23 16:35:22 +01:00 committed by Slawek Kaplonski
parent 0982729f56
commit b85191e2cd
1 changed files with 54 additions and 0 deletions
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54
neutron/tests/functional/agent/linux/test_ip_lib.py
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@ -201,6 +201,60 @@ class IpLibTestCase(IpLibTestFramework):
device.link.delete()
def test_gateway_lifecycle(self):
attr = self.generate_device_details(
ip_cidrs=["%s/24" % TEST_IP, "fd00::1/64"]
)
metric = 1000
device = self.manage_device(attr)
gateways = {
constants.IP_VERSION_4: attr.ip_cidrs[0].split('/')[0],
constants.IP_VERSION_6: "fd00::ff"
}
expected_gateways = {
constants.IP_VERSION_4: {
'metric': metric,
'gateway': gateways[constants.IP_VERSION_4]},
constants.IP_VERSION_6: {
'metric': metric,
'gateway': gateways[constants.IP_VERSION_6]}}
for ip_version, gateway_ip in gateways.items():
device.route.add_gateway(gateway_ip, metric)
self.assertEqual(
expected_gateways[ip_version],
device.route.get_gateway(ip_version=ip_version))
device.route.delete_gateway(gateway_ip)
self.assertIsNone(
device.route.get_gateway(ip_version=ip_version))
def test_gateway_flush(self):
attr = self.generate_device_details(
ip_cidrs=["%s/24" % TEST_IP, "fd00::1/64"]
)
device = self.manage_device(attr)
gateways = {
constants.IP_VERSION_4: attr.ip_cidrs[0].split('/')[0],
constants.IP_VERSION_6: "fd00::ff"
}
for ip_version, gateway_ip in gateways.items():
# Ensure that there is no gateway configured
self.assertIsNone(
device.route.get_gateway(ip_version=ip_version))
# Now lets add gateway
device.route.add_gateway(gateway_ip, table="main")
self.assertIsNotNone(
device.route.get_gateway(ip_version=ip_version))
# Flush gateway and check that there is no any gateway configured
device.route.flush(ip_version, table="main")
self.assertIsNone(
device.route.get_gateway(ip_version=ip_version))
def test_get_routing_table(self):
attr = self.generate_device_details(
ip_cidrs=["%s/24" % TEST_IP, "fd00::1/64"]