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#!/usr/bin/env python
# Copyright (c) 2016-2017 Intel Corporation
#
# 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.
#
# Unittest for yardstick.benchmark.contexts.standalone
from __future__ import absolute_import
import os
import unittest
import mock
from yardstick.benchmark.contexts import standalone
from yardstick.benchmark.contexts import sriov
MOCKS = {
'yardstick.benchmark.contexts': mock.MagicMock(),
'yardstick.benchmark.contexts.sriov': mock.MagicMock(),
'yardstick.benchmark.contexts.standalone': mock.MagicMock(),
}
class StandaloneContextTestCase(unittest.TestCase):
NODES_SAMPLE = "nodes_sample_new.yaml"
NODES_DUPLICATE_SAMPLE = "nodes_duplicate_sample_new.yaml"
def setUp(self):
self.test_context = standalone.StandaloneContext()
def test_construct(self):
self.assertIsNone(self.test_context.name)
self.assertIsNone(self.test_context.file_path)
self.assertEqual(self.test_context.nodes, [])
self.assertEqual(self.test_context.nfvi_node, [])
def test_unsuccessful_init(self):
attrs = {
'name': 'foo',
'file': self._get_file_abspath("error_file")
}
self.assertRaises(IOError, self.test_context.init, attrs)
def test_successful_init(self):
attrs = {
'name': 'sriov',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.get_nfvi_obj = mock.Mock()
self.test_context.init(attrs)
self.assertEqual(self.test_context.name, "sriov")
self.assertEqual(len(self.test_context.nodes), 3)
self.assertEqual(len(self.test_context.nfvi_node), 2)
self.assertEqual(self.test_context.nfvi_node[0]["name"], "sriov")
def test__get_server_with_dic_attr_name(self):
attrs = {
'name': 'foo',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.init(attrs)
attr_name = {'name': 'foo.bar'}
result = self.test_context._get_server(attr_name)
self.assertEqual(result, None)
def test__get_server_not_found(self):
attrs = {
'name': 'foo',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.init(attrs)
attr_name = 'bar.foo'
result = self.test_context._get_server(attr_name)
self.assertEqual(result, None)
def test__get_server_duplicate(self):
attrs = {
'name': 'foo',
'file': self._get_file_abspath(self.NODES_DUPLICATE_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.init(attrs)
attr_name = 'sriov.foo'
self.assertRaises(
ValueError,
self.test_context._get_server,
attr_name)
def test__get_server_found(self):
attrs = {
'name': 'sriov',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.init(attrs)
attr_name = 'sriov.sriov'
result = self.test_context._get_server(attr_name)
self.assertEqual(result['ip'], '10.123.123.122')
self.assertEqual(result['name'], 'sriov.sriov')
self.assertEqual(result['user'], 'root')
def test_deploy(self):
attrs = {
'name': 'foo',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.get_nfvi_obj = mock.MagicMock()
self.test_context.init(attrs)
self.test_context.nfvi_obj.ssh_remote_machine = mock.Mock()
self.test_context.nfvi_obj.first_run = True
self.test_context.nfvi_obj.get_nic_details = mock.Mock()
PORTS = ['0000:06:00.0', '0000:06:00.1']
NIC_DETAILS = {
'interface': {0: 'enp6s0f0', 1: 'enp6s0f1'},
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'pci': ['0000:06:00.0', '0000:06:00.1'],
'phy_driver': 'i40e'}
DRIVER = 'i40e'
result = self.test_context.nfvi_obj.setup_sriov_context(
PORTS,
NIC_DETAILS,
DRIVER)
print("{0}".format(result))
self.assertIsNone(self.test_context.deploy())
def test_undeploy(self):
attrs = {
'name': 'foo',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.get_nfvi_obj = mock.MagicMock()
self.test_context.init(attrs)
self.test_context.nfvi_obj.destroy_vm = mock.Mock()
self.assertIsNone(self.test_context.undeploy())
def test_get_nfvi_obj(self):
with mock.patch('yardstick.benchmark.contexts.sriov'):
attrs = {
'name': 'sriov',
'file': self._get_file_abspath(self.NODES_SAMPLE)
}
self.test_context.init(attrs)
self.test_context.nfvi_obj.file_path = self._get_file_abspath(
self.NODES_SAMPLE)
self.test_context.nfvi_node = [{
'name': 'sriov',
'vf_macs': ['00:00:00:71:7d:25', '00:00:00:71:7d:26'],
'ip': '10.123.123.122',
'role': 'Sriov',
'user': 'root',
'images': '/var/lib/libvirt/images/ubuntu1.img',
'phy_driver': 'i40e',
'password': 'password',
'phy_ports': ['0000:06:00.0', '0000:06:00.1']}]
self.test_context.get_nfvi_obj = mock.MagicMock()
self.test_context.init(attrs)
self.test_context.get_context_impl = mock.Mock(
return_value=sriov.Sriov)
self.assertIsNotNone(self.test_context.get_nfvi_obj())
def test_get_context_impl_correct_obj(self):
with mock.patch.dict("sys.modules", MOCKS):
self.assertIsNotNone(self.test_context.get_context_impl('Sriov'))
def test_get_context_impl_wrong_obj(self):
with mock.patch.dict("sys.modules", MOCKS):
self.assertRaises(
ValueError,
lambda: self.test_context.get_context_impl('wrong_object'))
def _get_file_abspath(self, filename):
curr_path = os.path.dirname(os.path.abspath(__file__))
file_path = os.path.join(curr_path, filename)
return file_path
def test__get_network(self):
network1 = {
'name': 'net_1',
'vld_id': 'vld111',
'segmentation_id': 'seg54',
'network_type': 'type_a',
'physical_network': 'phys',
}
network2 = {
'name': 'net_2',
'vld_id': 'vld999',
}
self.test_context.networks = {
'a': network1,
'b': network2,
}
attr_name = None
self.assertIsNone(self.test_context._get_network(attr_name))
attr_name = {}
self.assertIsNone(self.test_context._get_network(attr_name))
attr_name = {'vld_id': 'vld777'}
self.assertIsNone(self.test_context._get_network(attr_name))
attr_name = 'vld777'
self.assertIsNone(self.test_context._get_network(attr_name))
attr_name = {'vld_id': 'vld999'}
expected = {
"name": 'net_2',
"vld_id": 'vld999',
"segmentation_id": None,
"network_type": None,
"physical_network": None,
}
result = self.test_context._get_network(attr_name)
self.assertDictEqual(result, expected)
attr_name = 'a'
expected = network1
result = self.test_context._get_network(attr_name)
self.assertDictEqual(result, expected)
if __name__ == '__main__':
unittest.main()
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