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openuds/server/tests/services/openstack/test_provider.py
2024-03-26 03:36:48 +01:00

138 lines
6.6 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (c) 2024 Virtual Cable S.L.U.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# * Neither the name of Virtual Cable S.L.U. nor the names of its contributors
# may be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""
Author: Adolfo Gómez, dkmaster at dkmon dot com
"""
import typing
import random
from unittest import mock
from uds import models
from uds.core import types, environment
from . import fixtures
from ...utils.test import UDSTransactionTestCase
from uds.services.OpenStack.provider import OpenStackProvider
from uds.services.OpenStack.provider_legacy import OpenStackProviderLegacy
class TestOpenstackProvider(UDSTransactionTestCase):
def test_provider(self) -> None:
"""
Test the provider
"""
with fixtures.patched_provider() as provider:
api = typing.cast(mock.MagicMock, provider.api())
self.assertEqual(provider.test_connection(), types.core.TestResult(True, mock.ANY))
# Ensure test_connection is called
api.test_connection.assert_called_once()
self.assertEqual(provider.is_available(), True)
api.is_available.assert_called_once()
# Clear mock calls
api.reset_mock()
OpenStackProvider.test(
env=environment.Environment.testing_environment(), data=fixtures.PROVIDER_VALUES_DICT
)
def test_provider_legacy(self) -> None:
"""
Test the provider
"""
with fixtures.patched_provider_legacy() as provider:
api = typing.cast(mock.MagicMock, provider.api())
self.assertEqual(provider.test_connection(), types.core.TestResult(True, mock.ANY))
# Ensure test_connection is called
api.test_connection.assert_called_once()
self.assertEqual(provider.is_available(), True)
api.is_available.assert_called_once()
# Clear mock calls
api.reset_mock()
OpenStackProviderLegacy.test(
env=environment.Environment.testing_environment(), data=fixtures.PROVIDER_VALUES_DICT
)
def test_helpers(self) -> None:
"""
Test the Helpers. In fact, not used on provider, but on services (fixed, live, ...)
"""
from uds.services.OpenStack.helpers import get_machines, get_resources, get_volumes
for patcher in (fixtures.patched_provider, fixtures.patched_provider_legacy):
with patcher() as prov:
# Ensure exists on db
db_provider = models.Provider.objects.create(
name='test proxmox provider',
comments='test comments',
data_type=prov.type_type,
data=prov.serialize(),
)
parameters: dict[str, str] = {
'prov_uuid': db_provider.uuid,
'project': random.choice(fixtures.PROJECTS_LIST).id,
'region': random.choice(fixtures.REGIONS_LIST).id,
}
# Test get_storage
# Helpers need a bit more patching to work
# We must patch get_api(parameters: dict[str, str]) -> tuple[openstack_client.OpenstackClient, bool]:
with mock.patch('uds.services.OpenStack.helpers.get_api') as get_api:
get_api.return_value = (prov.api(), False)
h_machines = get_machines(parameters)
self.assertEqual(len(h_machines), 1)
self.assertEqual(h_machines[0]['name'], 'machines')
self.assertEqual(sorted(i['id'] for i in h_machines[0]['choices']), sorted(i.id for i in fixtures.SERVERS_LIST))
h_resources = get_resources(parameters)
# [{'name': 'availability_zone', 'choices': [...]}, {'name': 'network', 'choices': [...]}, {'name': 'flavor', 'choices': [...]}, {'name': 'security_groups', 'choices': [...]}]
self.assertEqual(len(h_resources), 4)
self.assertEqual(sorted(i['name'] for i in h_resources), ['availability_zone', 'flavor', 'network', 'security_groups'])
def _get_choices_for(name: str) -> list[str]:
return [i['id'] for i in next(i for i in h_resources if i['name'] == name)['choices']]
self.assertEqual(sorted(_get_choices_for('availability_zone')), sorted(i.id for i in fixtures.AVAILABILITY_ZONES_LIST))
self.assertEqual(sorted(_get_choices_for('network')), sorted(i.id for i in fixtures.NETWORKS_LIST))
self.assertEqual(sorted(_get_choices_for('flavor')), sorted(i.id for i in fixtures.FLAVORS_LIST if not i.disabled))
self.assertEqual(sorted(_get_choices_for('security_groups')), sorted(i.id for i in fixtures.SECURITY_GROUPS_LIST))
# [{'name': 'volume', 'choices': [...]}]
h_volumes = get_volumes(parameters)
self.assertEqual(len(h_volumes), 1)
self.assertEqual(h_volumes[0]['name'], 'volume')
self.assertEqual(sorted(i['id'] for i in h_volumes[0]['choices']), sorted(i.id for i in fixtures.VOLUMES_LIST))