Client for OpenStack services
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# 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 time
import uuid
from openstackclient.tests.functional.volume.v1 import common
class VolumeTests(common.BaseVolumeTests):
"""Functional tests for volume. """
def test_volume_create_and_delete(self):
"""Test create, delete multiple"""
name1 = uuid.uuid4().hex
cmd_output = json.loads(self.openstack(
'volume create -f json ' +
'--size 1 ' +
name1
))
self.assertEqual(
1,
cmd_output["size"],
)
name2 = uuid.uuid4().hex
cmd_output = json.loads(self.openstack(
'volume create -f json ' +
'--size 2 ' +
name2
))
self.assertEqual(
2,
cmd_output["size"],
)
self.wait_for("volume", name1, "available")
self.wait_for("volume", name2, "available")
del_output = self.openstack('volume delete ' + name1 + ' ' + name2)
self.assertOutput('', del_output)
def test_volume_list(self):
"""Test create, list filter"""
name1 = uuid.uuid4().hex
cmd_output = json.loads(self.openstack(
'volume create -f json ' +
'--size 1 ' +
name1
))
self.addCleanup(self.openstack, 'volume delete ' + name1)
self.assertEqual(
1,
cmd_output["size"],
)
self.wait_for("volume", name1, "available")
name2 = uuid.uuid4().hex
cmd_output = json.loads(self.openstack(
'volume create -f json ' +
'--size 2 ' +
name2
))
self.addCleanup(self.openstack, 'volume delete ' + name2)
self.assertEqual(
2,
cmd_output["size"],
)
self.wait_for("volume", name2, "available")
# Test list
cmd_output = json.loads(self.openstack(
'volume list -f json '
))
names = [x["Name"] for x in cmd_output]
self.assertIn(name1, names)
self.assertIn(name2, names)
# Test list --long
cmd_output = json.loads(self.openstack(
'volume list -f json --long'
))
bootable = [x["Bootable"] for x in cmd_output]
self.assertIn('false', bootable)
# Test list --name
cmd_output = json.loads(self.openstack(
'volume list -f json ' +
'--name ' + name1
))
names = [x["Name"] for x in cmd_output]
self.assertIn(name1, names)
self.assertNotIn(name2, names)
def test_volume_set_and_unset(self):
"""Tests create volume, set, unset, show, delete"""
name = uuid.uuid4().hex
cmd_output = json.loads(self.openstack(
'volume create -f json ' +
'--size 1 ' +
'--description aaaa ' +
'--property Alpha=a ' +
name
))
self.assertEqual(
name,
cmd_output["name"],
)
self.assertEqual(
1,
cmd_output["size"],
)
self.assertEqual(
'aaaa',
cmd_output["display_description"],
)
self.assertEqual(
"Alpha='a'",
cmd_output["properties"],
)
self.assertEqual(
'false',
cmd_output["bootable"],
)
self.wait_for("volume", name, "available")
# Test volume set
new_name = uuid.uuid4().hex
self.addCleanup(self.openstack, 'volume delete ' + new_name)
raw_output = self.openstack(
'volume set ' +
'--name ' + new_name +
' --size 2 ' +
'--description bbbb ' +
'--no-property ' +
'--property Beta=b ' +
'--property Gamma=c ' +
'--bootable ' +
name,
)
self.assertOutput('', raw_output)
cmd_output = json.loads(self.openstack(
'volume show -f json ' +
new_name
))
self.assertEqual(
new_name,
cmd_output["name"],
)
self.assertEqual(
2,
cmd_output["size"],
)
self.assertEqual(
'bbbb',
cmd_output["display_description"],
)
self.assertEqual(
"Beta='b', Gamma='c'",
cmd_output["properties"],
)
self.assertEqual(
'true',
cmd_output["bootable"],
)
# Test volume unset
raw_output = self.openstack(
'volume unset ' +
'--property Beta ' +
new_name,
)
self.assertOutput('', raw_output)
cmd_output = json.loads(self.openstack(
'volume show -f json ' +
new_name
))
self.assertEqual(
"Gamma='c'",
cmd_output["properties"],
)
def test_volume_create_and_list_and_show_backward_compatibility(self):
"""Test backward compatibility of create, list, show"""
name1 = uuid.uuid4().hex
json_output = json.loads(self.openstack(
'volume create -f json ' +
'-c display_name -c id ' +
'--size 1 ' +
name1
))
self.assertIn('display_name', json_output)
self.assertEqual(name1, json_output['display_name'])
self.assertIn('id', json_output)
volume_id = json_output['id']
self.assertIsNotNone(volume_id)
self.assertNotIn('name', json_output)
self.addCleanup(self.openstack, 'volume delete ' + volume_id)
self.wait_for("volume", name1, "available")
json_output = json.loads(self.openstack(
'volume list -f json ' +
'-c "Display Name"'
))
for each_volume in json_output:
self.assertIn('Display Name', each_volume)
json_output = json.loads(self.openstack(
'volume list -f json ' +
'-c "Name"'
))
for each_volume in json_output:
self.assertIn('Name', each_volume)
json_output = json.loads(self.openstack(
'volume show -f json ' +
'-c display_name -c id ' +
name1
))
self.assertIn('display_name', json_output)
self.assertEqual(name1, json_output['display_name'])
self.assertIn('id', json_output)
self.assertNotIn('name', json_output)
def wait_for(self, check_type, check_name, desired_status, wait=120,
interval=5, failures=['ERROR']):
status = "notset"
total_sleep = 0
opts = self.get_opts(['status'])
while total_sleep < wait:
status = self.openstack(check_type + ' show ' + check_name + opts)
status = status.rstrip()
print('Checking {} {} Waiting for {} current status: {}'
.format(check_type, check_name, desired_status, status))
if status == desired_status:
break
self.assertNotIn(status, failures)
time.sleep(interval)
total_sleep += interval
self.assertEqual(desired_status, status)