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|
#########
# Copyright (c) 2014 GigaSpaces Technologies Ltd. All rights reserved
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# * See the License for the specific language governing permissions and
# * limitations under the License.
import mock
import random
import string
import unittest
from cloudify.exceptions import NonRecoverableError
from cloudify.context import BootstrapContext
from cloudify.mocks import MockCloudifyContext
import openstack_plugin_common as common
import openstack_plugin_common.tests.test as common_test
import neutron_plugin
import neutron_plugin.network
import neutron_plugin.port
import neutron_plugin.router
import neutron_plugin.security_group
class ResourcesRenamingTest(unittest.TestCase):
def setUp(self):
neutron_plugin.port._find_network_in_related_nodes = mock.Mock()
# *** Configs from files ********************
common.Config.get = mock.Mock()
common.Config.get.return_value = {}
# *** Neutron ********************
self.neutron_mock = mock.Mock()
def neutron_mock_connect(unused_self, unused_cfg):
return self.neutron_mock
common.NeutronClient.connect = neutron_mock_connect
self.neutron_mock.cosmo_list = mock.Mock()
self.neutron_mock.cosmo_list.return_value = []
def _setup_ctx(self, obj_type):
ctx = common_test.create_mock_ctx_with_provider_info(
node_id='__cloudify_id_something_001',
properties={
obj_type: {
'name': obj_type + '_name',
},
'rules': [] # For security_group
}
)
return ctx
def _test(self, obj_type):
ctx = self._setup_ctx(obj_type)
attr = getattr(self.neutron_mock, 'create_' + obj_type)
attr.return_value = {
obj_type: {
'id': obj_type + '_id',
}
}
getattr(neutron_plugin, obj_type).create(ctx)
calls = attr.mock_calls
self.assertEquals(len(calls), 1) # Exactly one object created
# Indexes into call[]:
# 0 - the only call
# 1 - regular arguments
# 0 - first argument
arg = calls[0][1][0]
self.assertEquals(arg[obj_type]['name'], 'p2_' + obj_type + '_name')
def test_network(self):
self._test('network')
def test_port(self):
self._test('port')
def test_router(self):
self._test('router')
def test_security_group(self):
self._test('security_group')
# Network chosen arbitrary for this test.
# Just testing something without prefix.
def test_network_no_prefix(self):
ctx = self._setup_ctx('network')
for pctx in common_test.BOOTSTRAP_CONTEXTS_WITHOUT_PREFIX:
ctx._bootstrap_context = BootstrapContext(pctx)
self.neutron_mock.create_network.reset_mock()
self.neutron_mock.create_network.return_value = {
'network': {
'id': 'network_id',
}
}
neutron_plugin.network.create(ctx)
calls = self.neutron_mock.create_network.mock_calls
self.assertEquals(len(calls), 1) # Exactly one network created
# Indexes into call[]:
# 0 - the only call
# 1 - regular arguments
# 0 - first argument
arg = calls[0][1][0]
self.assertEquals(arg['network']['name'], 'network_name',
"Failed with context: " + str(pctx))
def _rand_str(n):
chars = string.ascii_uppercase + string.digits
return ''.join(random.choice(chars) for _ in range(n))
class SecurityGroupTest(unittest.TestCase):
def setUp(self):
# *** Configs from files ********************
common.Config.get = mock.Mock()
common.Config.get.return_value = {}
# *** Neutron ********************
self.neutron_mock = mock.Mock()
def neutron_mock_connect(unused_self, unused_cfg):
return self.neutron_mock
common.NeutronClient.connect = neutron_mock_connect
neutron_plugin.security_group._rules_for_sg_id = mock.Mock()
neutron_plugin.security_group._rules_for_sg_id.return_value = []
def _setup_ctx(self):
sg_name = _rand_str(6) + '_new'
ctx = MockCloudifyContext(properties={
'security_group': {
'name': sg_name,
'description': 'blah'
},
'rules': [{'port': 80}],
'disable_default_egress_rules': True,
})
return ctx
def test_sg_new(self):
ctx = self._setup_ctx()
self.neutron_mock.cosmo_list = mock.Mock()
self.neutron_mock.cosmo_list.return_value = []
self.neutron_mock.create_security_group = mock.Mock()
self.neutron_mock.create_security_group.return_value = {
'security_group': {
'description': 'blah',
'id': ctx['security_group']['name'] + '_id',
}
}
neutron_plugin.security_group.create(ctx)
self.assertTrue(self.neutron_mock.create_security_group.mock_calls)
def test_sg_use_existing(self):
ctx = self._setup_ctx()
self.neutron_mock.cosmo_list = mock.Mock()
self.neutron_mock.cosmo_list.return_value = [{
'id': ctx['security_group']['name'] + '_existing_id',
'description': 'blah',
'security_group_rules': [{
'remote_group_id': None,
'direction': 'ingress',
'protocol': 'tcp',
'ethertype': 'IPv4',
'port_range_max': 80,
'port_range_min': 80,
'remote_ip_prefix': '0.0.0.0/0',
}]
}]
self.neutron_mock.create_security_group = mock.Mock()
self.neutron_mock.create_security_group.return_value = {
'security_group': {
'description': 'blah',
'id': ctx['security_group']['name'] + '_id',
}
}
neutron_plugin.security_group.create(ctx)
self.assertFalse(self.neutron_mock.create_security_group.mock_calls)
def test_sg_use_existing_with_other_rules(self):
ctx = self._setup_ctx()
self.neutron_mock.cosmo_list = mock.Mock()
self.neutron_mock.cosmo_list.return_value = [{
'id': ctx['security_group']['name'] + '_existing_id',
'description': 'blah',
'security_group_rules': [{
'remote_group_id': None,
'direction': 'ingress',
'protocol': 'tcp',
'ethertype': 'IPv4',
'port_range_max': 81, # Note the different port!
'port_range_min': 81, # Note the different port!
'remote_ip_prefix': '0.0.0.0/0',
}]
}]
self.neutron_mock.create_security_group = mock.Mock()
self.neutron_mock.create_security_group.return_value = {
'security_group': {
'description': 'blah',
'id': ctx['security_group']['name'] + '_id',
}
}
self.assertRaises(
NonRecoverableError,
neutron_plugin.security_group.create,
ctx
)
if __name__ == '__main__':
unittest.main()
|
