python-tempestconf/config_tempest/tests/test_tempest_conf.py
Sean McGinnis 507d1c61e3
Use unittest.mock instead of third party mock
Now that we no longer support py27, we can use the standard library
unittest.mock module instead of the third party mock lib.

Change-Id: I72c472e13b4fc96aa81a1cab4a9f30c3df118107
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
2020-04-18 11:59:31 -05:00

166 lines
7.1 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2018 Red Hat, Inc.
# 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.
from unittest import mock
from config_tempest import tempest_conf
from config_tempest.tests.base import BaseConfigTempestTest
class TestTempestConf(BaseConfigTempestTest):
def setUp(self):
super(TestTempestConf, self).setUp()
self.conf = tempest_conf.TempestConf()
def test_set_value(self):
conf = self._get_conf("v2.0", "v3")
resp = conf.set("section", "key", "value")
self.assertTrue(resp)
self.assertEqual(conf.get("section", "key"), "value")
self.assertEqual(conf.get_defaulted("section", "key"), "value")
def test_set_value_overwrite(self):
conf = self._get_conf("v2.0", "v3")
# set value without priority (default: priority=False)
resp = conf.set("section", "key", "value")
self.assertTrue(resp)
self.assertEqual(conf.get("section", "key"), "value")
# value should be overwritten, because it wasn't set with priority
resp = conf.set("section", "key", "new_value")
self.assertTrue(resp)
self.assertEqual(conf.get("section", "key"), "new_value")
def test_set_value_overwrite_priority(self):
conf = self._get_conf("v2.0", "v3")
resp = conf.set("sectionPriority", "key", "value", priority=True)
resp = conf.set("sectionPriority", "key", "new_value")
self.assertFalse(resp)
self.assertEqual(conf.get("sectionPriority", "key"), "value")
def test_set_value_overwrite_by_priority(self):
conf = self._get_conf("v2.0", "v3")
resp = conf.set("section", "key", "value")
self.assertTrue(resp)
self.assertEqual(conf.get("section", "key"), "value")
resp = conf.set("section", "key", "new_value", priority=True)
self.assertTrue(resp)
self.assertEqual(conf.get("section", "key"), "new_value")
def test_set_value_overwrite_priority_by_priority(self):
conf = self._get_conf("v2.0", "v3")
resp = conf.set("sectionPriority", "key", "value", priority=True)
self.assertTrue(resp)
self.assertEqual(conf.get("sectionPriority", "key"), "value")
resp = conf.set("sectionPriority", "key", "new_value", priority=True)
self.assertTrue(resp)
self.assertEqual(conf.get("sectionPriority", "key"), "new_value")
def test_get_bool_value(self):
self.assertTrue(self.conf.get_bool_value("True"))
self.assertFalse(self.conf.get_bool_value("False"))
self.assertRaises(ValueError, self.conf.get_bool_value, "no")
def test_remove_values(self):
api_exts = "router_availability_zone,rbac-policies,pagination,sorting,"
api_exts += "standard-attr-description,router,binding,metering,"
api_exts += "allowed-address-pairs,project-id,dvr,l3-flavors,tag-ext"
remove_exts = ["router", "project-id", "dvr"]
remove = {
"identity.username": ["demo"],
"identity.project_name": ["project"],
"compute.image_ssh_user": ["rhel", "cirros"],
"network-feature-enabled.api_extensions": remove_exts
}
conf = self._get_conf("v2.0", "v3")
conf.set("compute", "image_ssh_user", "cirros")
conf.set("network-feature-enabled", "api_extensions", api_exts)
conf.remove_values(remove)
self.assertFalse(conf.has_option("identity", "username"))
self.assertTrue(conf.has_option("identity", "project_name"))
self.assertFalse(conf.has_option("compute", "image_ssh_user"))
conf_exts = conf.get("network-feature-enabled", "api_extensions")
conf_exts = conf_exts.split(',')
for ext in api_exts.split(','):
if ext in remove_exts:
self.assertFalse(ext in conf_exts)
else:
self.assertTrue(ext in conf_exts)
def test_remove_values_having_hyphen(self):
api_exts = "dvr,l3-flavors,rbac-policies,project-id"
remove_exts = ["dvr", "project-id"]
remove = {
"network-feature-enabled.api_extensions": remove_exts
}
conf = self._get_conf("v2.0", "v3")
conf.set("network-feature-enabled", "api_extensions", api_exts)
conf.remove_values(remove)
conf_exts = conf.get("network-feature-enabled", "api_extensions")
conf_exts = conf_exts.split(',')
for ext in api_exts.split(','):
if ext in remove_exts:
self.assertFalse(ext in conf_exts)
else:
self.assertTrue(ext in conf_exts)
@mock.patch('config_tempest.tempest_conf.C.LOG')
def test_remove_not_defined_values(self, mock_logging):
self.conf.remove_values({"notExistSection.key": []})
# check if LOG.error was called
self.assertTrue(mock_logging.error.called)
self.conf.remove_values({"section.notExistKey": []})
# check if LOG.error was called
self.assertTrue(mock_logging.error.called)
def test_append_values(self):
api_exts = "dvr,l3-flavors,rbac-policies"
add_exts = ["dvr", "project-id"]
add = {
"compute-feature-enabled.api_extensions": add_exts
}
self.conf = self._get_conf("v2.0", "v3")
self.conf.set("compute-feature-enabled", "api_extensions", api_exts)
self.conf.append_values(add)
conf_exts = self.conf.get("compute-feature-enabled", "api_extensions")
conf_exts = conf_exts.split(',')
self.assertEqual(len(conf_exts), 4)
self.assertTrue("project-id" in conf_exts)
def test_append_values_with_overrides(self):
# Test if --add option can override an option which was
# passed to python-tempestconf as an override, it shouldn't
api_exts = "dvr,l3-flavors,rbac-policies"
add_exts = ["dvr", "project-id"]
add = {
"compute-feature-enabled.api_extensions": add_exts
}
self.conf = self._get_conf("v2.0", "v3")
# let's simulate a situation when the following apis were set
# via overrides => they are set with the priority
self.conf.set("compute-feature-enabled", "api_extensions",
api_exts, priority=True)
self.conf.append_values(add)
conf_exts = self.conf.get("compute-feature-enabled", "api_extensions")
conf_exts = conf_exts.split(',')
# if there are still 3 extensions, no new was added
self.assertEqual(len(conf_exts), 3)
# option added via --add shouldn't be there
self.assertFalse("project-id" in conf_exts)
self.assertTrue("dvr" in conf_exts)
self.assertTrue("l3-flavors" in conf_exts)
self.assertTrue("rbac-policies" in conf_exts)