rsd-lib/rsd_lib/tests/unit/resources/v2_3/storage_service/test_drive.py

184 lines
7.8 KiB
Python

# Copyright 2018 Intel, 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.
import json
import mock
import testtools
from rsd_lib.resources.v2_3.storage_service import drive
from rsd_lib.resources.v2_3.storage_service import drive_metrics
class DriveTestCase(testtools.TestCase):
def setUp(self):
super(DriveTestCase, self).setUp()
self.conn = mock.Mock()
with open('rsd_lib/tests/unit/json_samples/v2_3/drive.json',
'r') as f:
self.conn.get.return_value.json.return_value = json.loads(f.read())
self.drive_inst = drive.Drive(
self.conn, '/redfish/v1/Chassis/1/Drives/1',
redfish_version='1.0.2')
def test__parse_attributes(self):
self.assertEqual('1.0.2', self.drive_inst.redfish_version)
self.assertEqual('2', self.drive_inst.identity)
self.assertEqual('Physical Drive', self.drive_inst.name)
self.assertEqual('2', self.drive_inst.identity)
self.assertEqual('NVMe', self.drive_inst.protocol)
self.assertEqual('NVMe', self.drive_inst.drive_type)
self.assertEqual('SSD', self.drive_inst.media_type)
self.assertEqual(2442408680913, self.drive_inst.capacity_bytes)
self.assertEqual('Intel Corporation', self.drive_inst.manufacturer)
self.assertEqual('E323', self.drive_inst.model)
self.assertEqual(None, self.drive_inst.revision)
self.assertEqual(None, self.drive_inst.sku)
self.assertEqual('123fed3029c-b23394-121',
self.drive_inst.serial_number)
self.assertEqual(None, self.drive_inst.part_number)
self.assertEqual(None, self.drive_inst.asset_tag)
self.assertEqual(None, self.drive_inst.rotation_speed_rpm)
self.assertEqual('397f9b78-7e94-11e7-9ea4-001e67dfa170',
self.drive_inst.identifiers[0].durable_name)
self.assertEqual('UUID',
self.drive_inst.identifiers[0].durable_name_format)
self.assertEqual('3', self.drive_inst.location[0].info)
self.assertEqual('DriveBay number',
self.drive_inst.location[0].info_format)
self.assertEqual('Enabled', self.drive_inst.status.state)
self.assertEqual('OK', self.drive_inst.status.health)
self.assertEqual('OK', self.drive_inst.status.health_rollup)
self.assertEqual(False, self.drive_inst.oem.erased)
self.assertEqual(True, self.drive_inst.oem.erase_on_detach)
self.assertEqual('1.0', self.drive_inst.oem.firmware_version)
self.assertEqual(None, self.drive_inst.oem.storage)
self.assertEqual(None, self.drive_inst.oem.pcie_function)
self.assertEqual(None, self.drive_inst.status_indicator)
self.assertEqual(None, self.drive_inst.indicator_led)
self.assertEqual(None, self.drive_inst.capable_speed_gbs)
self.assertEqual(None, self.drive_inst.negotiated_speed_gbs)
self.assertEqual(95, self.drive_inst.predicted_media_life_left_percent)
self.assertEqual('/redfish/v1/Chassis/1',
self.drive_inst.links.chassis)
self.assertEqual((), self.drive_inst.links.volumes)
self.assertEqual((), self.drive_inst.links.endpoints)
def test_get_metrics_path(self):
expected = '/redfish/v1/Chassis/1/Drives/1/Metrics'
result = self.drive_inst._get_metrics_path()
self.assertEqual(expected, result)
def test_drive_metrics(self):
# | GIVEN |
self.conn.get.return_value.json.reset_mock()
with open('rsd_lib/tests/unit/json_samples/v2_3/'
'drive_metrics.json', 'r') as f:
self.conn.get.return_value.json.return_value = json.loads(f.read())
# | WHEN |
actual_drive_metrics = self.drive_inst.metrics
# | THEN |
self.assertIsInstance(actual_drive_metrics,
drive_metrics.DriveMetrics)
self.conn.get.return_value.json.assert_called_once_with()
# reset mock
self.conn.get.return_value.json.reset_mock()
# | WHEN & THEN |
# tests for same object on invoking subsequently
self.assertIs(actual_drive_metrics,
self.drive_inst.metrics)
self.conn.get.return_value.json.assert_not_called()
def test_drive_metrics_on_refresh(self):
# | GIVEN |
with open('rsd_lib/tests/unit/json_samples/v2_3/'
'drive_metrics.json', 'r') as f:
self.conn.get.return_value.json.return_value = json.loads(f.read())
# | WHEN & THEN |
self.assertIsInstance(self.drive_inst.metrics,
drive_metrics.DriveMetrics)
# On refreshing the chassis instance...
with open('rsd_lib/tests/unit/json_samples/v2_3/'
'drive.json', 'r') as f:
self.conn.get.return_value.json.return_value = json.loads(f.read())
self.drive_inst.invalidate()
self.drive_inst.refresh(force=False)
# | GIVEN |
with open('rsd_lib/tests/unit/json_samples/v2_3/'
'drive_metrics.json', 'r') as f:
self.conn.get.return_value.json.return_value = json.loads(f.read())
# | WHEN & THEN |
self.assertIsInstance(self.drive_inst.metrics,
drive_metrics.DriveMetrics)
class DriveCollectionTestCase(testtools.TestCase):
def setUp(self):
super(DriveCollectionTestCase, self).setUp()
self.conn = mock.Mock()
with open('rsd_lib/tests/unit/json_samples/v2_3/'
'drive_collection.json', 'r') as f:
self.conn.get.return_value.json.return_value = json.loads(f.read())
self.drive_col = drive.DriveCollection(
self.conn, '/redfish/v1/StorageServices/NVMeoE1/Drives',
redfish_version='1.0.2')
def test__parse_attributes(self):
self.assertEqual('1.0.2', self.drive_col.redfish_version)
self.assertEqual('Drives',
self.drive_col.name)
self.assertEqual(
('/redfish/v1/Chassis/1/Drives/1',
'/redfish/v1/Chassis/1/Drives/2'),
self.drive_col.members_identities)
@mock.patch.object(drive, 'Drive', autospec=True)
def test_get_member(self, mock_drive):
self.drive_col.get_member(
'/redfish/v1/Chassis/1/Drives/1')
mock_drive.assert_called_once_with(
self.drive_col._conn,
'/redfish/v1/Chassis/1/Drives/1',
redfish_version=self.drive_col.redfish_version,
registries=None,
)
@mock.patch.object(drive, 'Drive', autospec=True)
def test_get_members(self, mock_drive):
members = self.drive_col.get_members()
calls = [
mock.call(
self.drive_col._conn,
'/redfish/v1/Chassis/1/Drives/1',
redfish_version=self.drive_col.redfish_version,
registries=None,
),
mock.call(
self.drive_col._conn,
'/redfish/v1/Chassis/1/Drives/2',
redfish_version=self.drive_col.redfish_version,
registries=None,
)
]
mock_drive.assert_has_calls(calls)
self.assertIsInstance(members, list)
self.assertEqual(2, len(members))