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#!/usr/bin/env python
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
# pylint: disable=missing-docstring
import logging
import os
import unittest
import mock
from functest.opnfv_tests.openstack.tempest import conf_utils
from functest.opnfv_tests.openstack.tempest import tempest
from functest.utils import config
from snaps.openstack.os_credentials import OSCreds
class OSTempestConfUtilsTesting(unittest.TestCase):
# pylint: disable=too-many-public-methods
def setUp(self):
self.os_creds = OSCreds(
username='user', password='pass',
auth_url='http://foo.com:5000/v3', project_name='bar')
@mock.patch('snaps.openstack.utils.deploy_utils.create_project',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_user',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_network',
return_value=None)
@mock.patch('snaps.openstack.utils.deploy_utils.create_image',
return_value=mock.Mock())
def test_create_res_missing_net_dic(self, *mock_args):
# pylint: disable=unused-argument
tempest_resources = tempest.TempestResourcesManager(
os_creds=self.os_creds)
with self.assertRaises(Exception) as context:
tempest_resources.create()
msg = 'Failed to create private network'
self.assertTrue(msg in context.exception)
@mock.patch('snaps.openstack.utils.deploy_utils.create_project',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_user',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_network',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_image',
return_value=None)
def test_create_res_missing_image(self, *mock_args):
# pylint: disable=unused-argument
tempest_resources = tempest.TempestResourcesManager(
os_creds=self.os_creds)
with self.assertRaises(Exception) as context:
tempest_resources.create()
msg = 'Failed to create image'
self.assertTrue(msg in context.exception, msg=str(context.exception))
@mock.patch('snaps.openstack.utils.deploy_utils.create_project',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_user',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_network',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.deploy_utils.create_image',
return_value=mock.Mock())
@mock.patch('snaps.openstack.utils.keystone_utils.keystone_client')
@mock.patch('snaps.openstack.utils.keystone_utils.get_project')
@mock.patch('snaps.openstack.create_flavor.OpenStackFlavor.create',
return_value=None)
def test_create_res_missing_flavor(self, *mock_args):
# pylint: disable=unused-argument
tempest_resources = tempest.TempestResourcesManager(
os_creds=self.os_creds)
with self.assertRaises(Exception) as context:
tempest_resources.create()
msg = 'Failed to create flavor'
self.assertTrue(msg in context.exception, msg=str(context.exception))
@mock.patch('subprocess.check_output')
def test_create_rally_deployment(self, mock_exec):
self.assertEqual(conf_utils.create_rally_deployment(), None)
calls = [
mock.call(['rally', 'deployment', 'destroy', '--deployment',
str(getattr(config.CONF, 'rally_deployment_name'))]),
mock.call(['rally', 'deployment', 'create', '--fromenv', '--name',
str(getattr(config.CONF, 'rally_deployment_name'))]),
mock.call(['rally', 'deployment', 'check'])]
mock_exec.assert_has_calls(calls)
@mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils'
'.LOGGER.debug')
def test_create_verifier(self, mock_logger_debug):
mock_popen = mock.Mock()
attrs = {'poll.return_value': None,
'stdout.readline.return_value': '0'}
mock_popen.configure_mock(**attrs)
setattr(config.CONF, 'tempest_verifier_name', 'test_verifier_name')
with mock.patch('subprocess.Popen', side_effect=Exception), \
self.assertRaises(Exception):
conf_utils.create_verifier()
mock_logger_debug.assert_any_call("Tempest test_verifier_name"
" does not exist")
@mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
'create_verifier', return_value=mock.Mock())
@mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
'create_rally_deployment', return_value=mock.Mock())
def test_get_verif_id_missing_verif(self, mock_rally, mock_tempest):
# pylint: disable=unused-argument
setattr(config.CONF, 'tempest_verifier_name', 'test_verifier_name')
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.subprocess.Popen') as mock_popen, \
self.assertRaises(Exception):
mock_stdout = mock.Mock()
attrs = {'stdout.readline.return_value': ''}
mock_stdout.configure_mock(**attrs)
mock_popen.return_value = mock_stdout
conf_utils.get_verifier_id()
@mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
'create_verifier', return_value=mock.Mock())
@mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
'create_rally_deployment', return_value=mock.Mock())
def test_get_verifier_id_default(self, mock_rally, mock_tempest):
# pylint: disable=unused-argument
setattr(config.CONF, 'tempest_verifier_name', 'test_verifier_name')
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.subprocess.Popen') as mock_popen:
mock_stdout = mock.Mock()
attrs = {'stdout.readline.return_value': 'test_deploy_id'}
mock_stdout.configure_mock(**attrs)
mock_popen.return_value = mock_stdout
self.assertEqual(conf_utils.get_verifier_id(),
'test_deploy_id')
def test_get_depl_id_missing_rally(self):
setattr(config.CONF, 'tempest_verifier_name', 'test_deploy_name')
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.subprocess.Popen') as mock_popen, \
self.assertRaises(Exception):
mock_stdout = mock.Mock()
attrs = {'stdout.readline.return_value': ''}
mock_stdout.configure_mock(**attrs)
mock_popen.return_value = mock_stdout
conf_utils.get_verifier_deployment_id()
def test_get_depl_id_default(self):
setattr(config.CONF, 'tempest_verifier_name', 'test_deploy_name')
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.subprocess.Popen') as mock_popen:
mock_stdout = mock.Mock()
attrs = {'stdout.readline.return_value': 'test_deploy_id'}
mock_stdout.configure_mock(**attrs)
mock_popen.return_value = mock_stdout
self.assertEqual(conf_utils.get_verifier_deployment_id(),
'test_deploy_id')
def test_get_verif_repo_dir_default(self):
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.os.path.join',
return_value='test_verifier_repo_dir'), \
mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.get_verifier_id') as mock_get_id:
self.assertEqual(conf_utils.get_verifier_repo_dir(''),
'test_verifier_repo_dir')
self.assertTrue(mock_get_id.called)
def test_get_depl_dir_default(self):
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.os.path.join',
return_value='test_verifier_repo_dir'), \
mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.get_verifier_id') as mock_get_vid, \
mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.get_verifier_deployment_id') \
as mock_get_did:
self.assertEqual(conf_utils.get_verifier_deployment_dir('', ''),
'test_verifier_repo_dir')
self.assertTrue(mock_get_vid.called)
self.assertTrue(mock_get_did.called)
def _test_missing_param(self, params, image_id, flavor_id):
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.ConfigParser.RawConfigParser.'
'set') as mset, \
mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.ConfigParser.RawConfigParser.'
'read') as mread, \
mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.ConfigParser.RawConfigParser.'
'write') as mwrite, \
mock.patch('__builtin__.open', mock.mock_open()), \
mock.patch('functest.utils.functest_utils.yaml.safe_load',
return_value={'validation': {'ssh_timeout': 300}}):
os.environ['OS_ENDPOINT_TYPE'] = ''
conf_utils.configure_tempest_update_params(
'test_conf_file', image_id=image_id,
flavor_id=flavor_id)
mset.assert_any_call(params[0], params[1], params[2])
self.assertTrue(mread.called)
self.assertTrue(mwrite.called)
def test_upd_missing_image_id(self):
self._test_missing_param(('compute', 'image_ref', 'test_image_id'),
'test_image_id', None)
def test_upd_missing_image_id_alt(self):
conf_utils.IMAGE_ID_ALT = 'test_image_id_alt'
self._test_missing_param(('compute', 'image_ref_alt',
'test_image_id_alt'), None, None)
def test_upd_missing_flavor_id(self):
setattr(config.CONF, 'tempest_use_custom_flavors', 'True')
self._test_missing_param(('compute', 'flavor_ref', 'test_flavor_id'),
None, 'test_flavor_id')
def test_upd_missing_flavor_id_alt(self):
setattr(config.CONF, 'tempest_use_custom_flavors', 'True')
conf_utils.FLAVOR_ID_ALT = 'test_flavor_id_alt'
self._test_missing_param(('compute', 'flavor_ref_alt',
'test_flavor_id_alt'), None, None)
def test_verif_missing_conf_file(self):
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.os.path.isfile',
return_value=False), \
mock.patch('subprocess.check_output') as mexe, \
self.assertRaises(Exception) as context:
conf_utils.configure_verifier('test_dep_dir')
mexe.assert_called_once_with("rally verify configure-verifier")
msg = ("Tempest configuration file 'test_dep_dir/tempest.conf'"
" NOT found.")
self.assertTrue(msg in context.exception)
def test_configure_verifier_default(self):
with mock.patch('functest.opnfv_tests.openstack.tempest.'
'conf_utils.os.path.isfile',
return_value=True), \
mock.patch('subprocess.check_output') as mexe:
self.assertEqual(conf_utils.configure_verifier('test_dep_dir'),
'test_dep_dir/tempest.conf')
mexe.assert_called_once_with(
['rally', 'verify', 'configure-verifier', '--reconfigure',
'--id', str(getattr(config.CONF, 'tempest_verifier_name'))])
if __name__ == "__main__":
logging.disable(logging.CRITICAL)
unittest.main(verbosity=2)
|
