ec2-driver/tests/test_security_groups.py

57 lines
2.7 KiB
Python

from time import sleep
import unittest
import urllib2
from boto.exception import EC2ResponseError
from novaclient.v1_1 import client
from ..ec2driver_config import *
from ec2_test_base import EC2TestBase
from random import randint
class TestSecurityGroups(EC2TestBase):
def setUp(self):
EC2TestBase.setUp()
self.instance, instance_id = self.spawn_ec2_instance()
self.security_group = self.nova.security_groups.create("securityGroupName" + str(randint(1, 10000)),
"Security group description")
self.nova.servers.add_security_group(self.instance.id, self.security_group.name)
self.matching_ec2_security_groups = self._wait_for_ec2_security_group_to_have_instance(self.security_group)
def test_should_create_ec2_security_group_if_it_does_not_exist(self):
self.assertEqual(len(self.matching_ec2_security_groups), 1)
@unittest.skipIf(os.environ.get('MOCK_EC2'), 'Not supported by moto')
def test_should_add_security_group_to_ec2_instance(self):
self.assertEqual(self.instance.metadata['ec2_id'], self.matching_ec2_security_groups[0].instances()[0].id)
@unittest.skipIf(os.environ.get('MOCK_EC2'), 'Not supported by moto')
def test_should_remove_security_group_from_ec2_instance(self):
self.assertEqual(self.matching_ec2_security_groups[0].instances()[0].id, self.instance.metadata['ec2_id'])
self.nova.servers.remove_security_group(self.instance.id, self.security_group.name)
updated_matching_ec2_security_group = self._wait_for_ec2_group_to_have_no_instances(self.security_group)
self.assertEqual(updated_matching_ec2_security_group.instances(), [])
def test_should_add_rule_to_ec2_security_group_when_group_has_an_instance(self):
pass
def _wait_for_ec2_group_to_have_no_instances(self, security_group):
updated_matching_ec2_security_group = self.ec2_conn.get_all_security_groups(groupnames=security_group.name)[0]
while updated_matching_ec2_security_group.instances():
updated_matching_ec2_security_group =\
self.ec2_conn.get_all_security_groups(groupnames=security_group.name)[0]
return updated_matching_ec2_security_group
def _wait_for_ec2_security_group_to_have_instance(self, security_group):
matching_ec2_security_groups = self.ec2_conn.get_all_security_groups(groupnames=security_group.name)
while not matching_ec2_security_groups:
matching_ec2_security_groups = self.ec2_conn.get_all_security_groups(groupnames=security_group.name)
return matching_ec2_security_groups
if __name__ == '__main__':
unittest.main()