openstack/neutron
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Merge "[Functional] Add test for ip_lib.IPRule lifecycle"

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Zuul 2018-03-28 01:24:55 +00:00 committed by Gerrit Code Review
commit c3f2b89601
1 changed files with 83 additions and 0 deletions
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83
neutron/tests/functional/agent/linux/test_ip_lib.py
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@ -91,6 +91,89 @@ class IpLibTestFramework(functional_base.BaseSudoTestCase):
class IpLibTestCase(IpLibTestFramework):
def test_rules_lifecycle(self):
PRIORITY = 32768
TABLE = 16
attr = self.generate_device_details()
device = self.manage_device(attr)
test_cases = {
constants.IP_VERSION_4: [
{
'ip': '1.1.1.1',
'to': '8.8.8.0/24'
},
{
'ip': '1.1.1.1',
'iif': device.name,
'to': '7.7.7.0/24'
}
],
constants.IP_VERSION_6: [
{
'ip': 'abcd::1',
'to': '1234::/64'
},
{
'ip': 'abcd::1',
'iif': device.name,
'to': '4567::/64'
}
]
}
expected_rules = {
constants.IP_VERSION_4: [
{
'from': '1.1.1.1',
'to': '8.8.8.0/24',
'priority': str(PRIORITY),
'table': str(TABLE),
'type': 'unicast'
}, {
'from': '0.0.0.0/0',
'to': '7.7.7.0/24',
'iif': device.name,
'priority': str(PRIORITY),
'table': str(TABLE),
'type': 'unicast'
}
],
constants.IP_VERSION_6: [
{
'from': 'abcd::1',
'to': '1234::/64',
'priority': str(PRIORITY),
'table': str(TABLE),
'type': 'unicast'
},
{
'from': '::/0',
'to': '4567::/64',
'iif': device.name,
'priority': str(PRIORITY),
'table': str(TABLE),
'type': 'unicast',
}
]
}
ip_rule = ip_lib.IPRule(namespace=device.namespace)
for ip_version, test_case in test_cases.items():
for rule in test_case:
ip_rule.rule.add(table=TABLE, priority=PRIORITY, **rule)
rules = ip_rule.rule.list_rules(ip_version)
for expected_rule in expected_rules[ip_version]:
self.assertIn(expected_rule, rules)
for rule in test_case:
ip_rule.rule.delete(table=TABLE, priority=PRIORITY, **rule)
rules = ip_rule.rule.list_rules(ip_version)
for expected_rule in expected_rules[ip_version]:
self.assertNotIn(expected_rule, rules)
def test_device_exists(self):
attr = self.generate_device_details()