380b0e7db6
This change renames everything to Neutron while providing backwards compatible adjustments for Grizzly configuration files. implements blueprint: remove-use-of-quantum Change-Id: Ie7d07ba7c89857e13d4ddc8f0e9b68de020a3d19
365 lines
13 KiB
Python
365 lines
13 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 NEC Corporation. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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# @author: Ryota MIBU
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import random
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import string
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import mox
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from neutron import context
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from neutron.openstack.common import uuidutils
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from neutron.plugins.nec.common import ofc_client as ofc
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from neutron.plugins.nec.db import api as ndb
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from neutron.plugins.nec.db import models as nmodels
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from neutron.plugins.nec import drivers
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from neutron.tests import base
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class TestConfig(object):
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"""Configuration for this test."""
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host = '127.0.0.1'
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port = 8888
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use_ssl = False
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key_file = None
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cert_file = None
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def _ofc(id):
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"""OFC ID converter."""
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return "ofc-%s" % id
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class PFCDriverTestBase(base.BaseTestCase):
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driver = 'neutron.plugins.nec.drivers.pfc.PFCDriverBase'
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def setUp(self):
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super(PFCDriverTestBase, self).setUp()
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self.mox = mox.Mox()
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self.driver = drivers.get_driver(self.driver)(TestConfig)
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self.mox.StubOutWithMock(ofc.OFCClient, 'do_request')
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self.addCleanup(self.mox.UnsetStubs)
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def get_ofc_item_random_params(self):
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"""create random parameters for ofc_item test."""
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tenant_id = uuidutils.generate_uuid()
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network_id = uuidutils.generate_uuid()
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port_id = uuidutils.generate_uuid()
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portinfo = nmodels.PortInfo(id=port_id, datapath_id="0x123456789",
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port_no=1234, vlan_id=321,
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mac="11:22:33:44:55:66")
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return tenant_id, network_id, portinfo
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def _generate_ofc_tenant_id(self, tenant_id):
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fields = tenant_id.split('-')
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# Strip 1st character (UUID version) of 3rd field
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fields[2] = fields[2][1:]
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return ''.join(fields)
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def get_ofc_description(self, desc):
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"""OFC description consists of [A-Za-z0-9_]."""
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return desc.replace('-', '_').replace(' ', '_')
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def _create_tenant(self, t, ofc_t, post_id=False, post_desc=False):
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tenant_path = '/tenants/%s' % ofc_t
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path = "/tenants"
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description = "desc of %s" % t
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body = {}
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if post_desc:
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ofc_description = self.get_ofc_description(description)
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body['description'] = ofc_description
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if post_id:
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body['id'] = ofc_t
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ofc.OFCClient.do_request("POST", path, body=body)
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else:
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ofc.OFCClient.do_request("POST", path, body=body).\
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AndReturn({'id': ofc_t})
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self.mox.ReplayAll()
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ret = self.driver.create_tenant(description, t)
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self.mox.VerifyAll()
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self.assertEqual(ret, tenant_path)
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def testa_create_tenant(self):
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t, n, p = self.get_ofc_item_random_params()
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ofc_t = self._generate_ofc_tenant_id(t)
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self._create_tenant(t, ofc_t, post_id=True)
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def testc_delete_tenant(self):
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t, n, p = self.get_ofc_item_random_params()
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path = "/tenants/%s" % _ofc(t)
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ofc.OFCClient.do_request("DELETE", path)
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self.mox.ReplayAll()
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self.driver.delete_tenant(path)
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self.mox.VerifyAll()
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def testd_create_network(self):
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t, n, p = self.get_ofc_item_random_params()
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description = "desc of %s" % n
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ofc_description = self.get_ofc_description(description)
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tenant_path = "/tenants/%s" % _ofc(t)
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post_path = "%s/networks" % tenant_path
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body = {'description': ofc_description}
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network = {'id': _ofc(n)}
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ofc.OFCClient.do_request("POST", post_path, body=body).\
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AndReturn(network)
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self.mox.ReplayAll()
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ret = self.driver.create_network(tenant_path, description, n)
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self.mox.VerifyAll()
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net_path = "/tenants/%s/networks/%s" % (_ofc(t), _ofc(n))
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self.assertEqual(ret, net_path)
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def testf_delete_network(self):
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t, n, p = self.get_ofc_item_random_params()
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net_path = "/tenants/%s/networks/%s" % (_ofc(t), _ofc(n))
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ofc.OFCClient.do_request("DELETE", net_path)
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self.mox.ReplayAll()
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self.driver.delete_network(net_path)
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self.mox.VerifyAll()
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def testg_create_port(self):
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t, n, p = self.get_ofc_item_random_params()
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net_path = "/tenants/%s/networks/%s" % (_ofc(t), _ofc(n))
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post_path = "%s/ports" % net_path
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port_path = "/tenants/%s/networks/%s/ports/%s" % (_ofc(t), _ofc(n),
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_ofc(p.id))
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body = {'datapath_id': p.datapath_id,
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'port': str(p.port_no),
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'vid': str(p.vlan_id)}
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port = {'id': _ofc(p.id)}
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ofc.OFCClient.do_request("POST", post_path, body=body).AndReturn(port)
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self.mox.ReplayAll()
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ret = self.driver.create_port(net_path, p, p.id)
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self.mox.VerifyAll()
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self.assertEqual(ret, port_path)
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def testh_delete_port(self):
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t, n, p = self.get_ofc_item_random_params()
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port_path = "/tenants/%s/networks/%s/ports/%s" % (_ofc(t), _ofc(n),
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_ofc(p.id))
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ofc.OFCClient.do_request("DELETE", port_path)
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self.mox.ReplayAll()
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self.driver.delete_port(port_path)
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self.mox.VerifyAll()
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def test_filter_supported(self):
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self.assertFalse(self.driver.filter_supported())
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class PFCDriverBaseTest(PFCDriverTestBase):
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pass
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class PFCV3DriverTest(PFCDriverTestBase):
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driver = 'pfc_v3'
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def testa_create_tenant(self):
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t, n, p = self.get_ofc_item_random_params()
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self.mox.ReplayAll()
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ret = self.driver.create_tenant('dummy_desc', t)
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self.mox.VerifyAll()
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ofc_t_path = "/tenants/" + self._generate_ofc_tenant_id(t)
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self.assertEqual(ofc_t_path, ret)
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def testc_delete_tenant(self):
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t, n, p = self.get_ofc_item_random_params()
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path = "/tenants/%s" % _ofc(t)
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# There is no API call.
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self.mox.ReplayAll()
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self.driver.delete_tenant(path)
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self.mox.VerifyAll()
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class PFCV4DriverTest(PFCDriverTestBase):
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driver = 'pfc_v4'
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class PFCDriverStringTest(base.BaseTestCase):
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driver = 'neutron.plugins.nec.drivers.pfc.PFCDriverBase'
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def setUp(self):
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super(PFCDriverStringTest, self).setUp()
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self.driver = drivers.get_driver(self.driver)(TestConfig)
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def test_generate_pfc_id_uuid(self):
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id_str = uuidutils.generate_uuid()
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exp_str = (id_str[:14] + id_str[15:]).replace('-', '')[:31]
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ret_str = self.driver._generate_pfc_id(id_str)
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self.assertEqual(exp_str, ret_str)
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def test_generate_pfc_id_uuid_no_hyphen(self):
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# Keystone tenant_id style uuid
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id_str = uuidutils.generate_uuid()
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id_no_hyphen = id_str.replace('-', '')
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exp_str = (id_str[:14] + id_str[15:]).replace('-', '')[:31]
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ret_str = self.driver._generate_pfc_id(id_no_hyphen)
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self.assertEqual(exp_str, ret_str)
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def test_generate_pfc_id_string(self):
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id_str = uuidutils.generate_uuid() + 'x'
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exp_str = id_str[:31].replace('-', '_')
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ret_str = self.driver._generate_pfc_id(id_str)
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self.assertEqual(exp_str, ret_str)
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def test_generate_pfc_desc(self):
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random_list = [random.choice(string.printable) for x in range(128)]
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random_str = ''.join(random_list)
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accept_letters = string.letters + string.digits
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exp_list = [x if x in accept_letters else '_' for x in random_list]
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exp_str = ''.join(exp_list)[:127]
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ret_str = self.driver._generate_pfc_description(random_str)
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self.assertEqual(exp_str, ret_str)
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class PFCIdConvertTest(base.BaseTestCase):
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driver = 'neutron.plugins.nec.drivers.pfc.PFCDriverBase'
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def setUp(self):
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super(PFCIdConvertTest, self).setUp()
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self.mox = mox.Mox()
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self.driver = drivers.get_driver(self.driver)(TestConfig)
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self.ctx = self.mox.CreateMock(context.Context)
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self.ctx.session = "session"
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self.mox.StubOutWithMock(ndb, 'get_ofc_id_lookup_both')
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self.addCleanup(self.mox.UnsetStubs)
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def generate_random_ids(self, count=1):
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if count == 1:
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return uuidutils.generate_uuid()
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else:
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return [uuidutils.generate_uuid() for _ in xrange(count)]
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def test_convert_tenant_id(self):
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ofc_t_id = self.generate_random_ids(1)
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print ofc_t_id
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ret = self.driver.convert_ofc_tenant_id(self.ctx, ofc_t_id)
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self.assertEqual(ret, '/tenants/%s' % ofc_t_id)
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def test_convert_tenant_id_noconv(self):
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ofc_t_id = '/tenants/%s' % self.generate_random_ids(1)
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ret = self.driver.convert_ofc_tenant_id(self.ctx, ofc_t_id)
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self.assertEqual(ret, ofc_t_id)
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def test_convert_network_id(self):
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t_id, ofc_t_id, ofc_n_id = self.generate_random_ids(3)
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_tenant', t_id).AndReturn(ofc_t_id)
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self.mox.ReplayAll()
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ret = self.driver.convert_ofc_network_id(self.ctx, ofc_n_id, t_id)
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self.assertEqual(ret, ('/tenants/%(tenant)s/networks/%(network)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id}))
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self.mox.VerifyAll()
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def test_convert_network_id_with_new_tenant_id(self):
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t_id, ofc_t_id, ofc_n_id = self.generate_random_ids(3)
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ofc_t_path = '/tenants/%s' % ofc_t_id
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_tenant', t_id).AndReturn(ofc_t_path)
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self.mox.ReplayAll()
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ret = self.driver.convert_ofc_network_id(self.ctx, ofc_n_id, t_id)
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self.assertEqual(ret, ('/tenants/%(tenant)s/networks/%(network)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id}))
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self.mox.VerifyAll()
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def test_convert_network_id_noconv(self):
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t_id = 'dummy'
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ofc_t_id, ofc_n_id = self.generate_random_ids(2)
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ofc_n_id = ('/tenants/%(tenant)s/networks/%(network)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id})
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ret = self.driver.convert_ofc_network_id(self.ctx, ofc_n_id, t_id)
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self.assertEqual(ret, ofc_n_id)
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def test_convert_port_id(self):
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t_id, n_id = self.generate_random_ids(2)
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ofc_t_id, ofc_n_id, ofc_p_id = self.generate_random_ids(3)
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_network', n_id).AndReturn(ofc_n_id)
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_tenant', t_id).AndReturn(ofc_t_id)
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self.mox.ReplayAll()
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ret = self.driver.convert_ofc_port_id(self.ctx, ofc_p_id, t_id, n_id)
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exp = ('/tenants/%(tenant)s/networks/%(network)s/ports/%(port)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id, 'port': ofc_p_id})
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self.assertEqual(ret, exp)
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self.mox.VerifyAll()
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def test_convert_port_id_with_new_tenant_id(self):
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t_id, n_id = self.generate_random_ids(2)
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ofc_t_id, ofc_n_id, ofc_p_id = self.generate_random_ids(3)
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ofc_t_path = '/tenants/%s' % ofc_t_id
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_network', n_id).AndReturn(ofc_n_id)
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_tenant', t_id).AndReturn(ofc_t_path)
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self.mox.ReplayAll()
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ret = self.driver.convert_ofc_port_id(self.ctx, ofc_p_id, t_id, n_id)
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exp = ('/tenants/%(tenant)s/networks/%(network)s/ports/%(port)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id, 'port': ofc_p_id})
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self.assertEqual(ret, exp)
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self.mox.VerifyAll()
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def test_convert_port_id_with_new_network_id(self):
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t_id, n_id = self.generate_random_ids(2)
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ofc_t_id, ofc_n_id, ofc_p_id = self.generate_random_ids(3)
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ofc_n_path = ('/tenants/%(tenant)s/networks/%(network)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id})
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ndb.get_ofc_id_lookup_both(
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self.ctx.session, 'ofc_network', n_id).AndReturn(ofc_n_path)
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self.mox.ReplayAll()
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ret = self.driver.convert_ofc_port_id(self.ctx, ofc_p_id, t_id, n_id)
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exp = ('/tenants/%(tenant)s/networks/%(network)s/ports/%(port)s' %
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{'tenant': ofc_t_id, 'network': ofc_n_id, 'port': ofc_p_id})
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self.assertEqual(ret, exp)
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self.mox.VerifyAll()
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def test_convert_port_id_noconv(self):
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t_id = n_id = 'dummy'
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ofc_t_id, ofc_n_id, ofc_p_id = self.generate_random_ids(3)
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ofc_p_id = ('/tenants/%(tenant)s/networs/%(network)s/ports/%(port)s'
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% {'tenant': ofc_t_id, 'network': ofc_n_id,
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'port': ofc_p_id})
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ret = self.driver.convert_ofc_port_id(self.ctx, ofc_p_id, t_id, n_id)
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self.assertEqual(ret, ofc_p_id)
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