openstack/nova
Code Issues Proposed changes

Remove smoketests

Browse Source 
We don't use them anymore. Also remove boto_v6 since only smoketests
have was using it.

Change-Id: Iee206fd4ba6cd502ded794f2de302062604d4186
This commit is contained in:
Joe Gordon 2013-12-16 12:00:59 -08:00
parent 8c004201fe
commit 242ad6477c
15 changed files with 0 additions and 1543 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
contrib/boto_v6/__init__.py
View File

@ -1,37 +0,0 @@
# Copyright (c) 2006-2010 Mitch Garnaat http://garnaat.org/
# Copyright (c) 2010, Eucalyptus Systems, Inc.
# All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
def connect_ec2(aws_access_key_id=None, aws_secret_access_key=None, **kwargs):
"""
:type aws_access_key_id: string
:param aws_access_key_id: Your AWS Access Key ID
:type aws_secret_access_key: string
:param aws_secret_access_key: Your AWS Secret Access Key
:rtype: :class:`boto.ec2.connection.EC2Connection`
:return: A connection to Amazon's EC2
"""
from boto_v6.ec2.connection import EC2ConnectionV6
return EC2ConnectionV6(aws_access_key_id, aws_secret_access_key, **kwargs)

0
contrib/boto_v6/ec2/__init__.py
View File

141
contrib/boto_v6/ec2/connection.py
View File

@ -1,141 +0,0 @@
'''
Created on 2010/12/20
@author: Nachi Ueno <ueno.nachi@lab.ntt.co.jp>
'''
import base64
import boto
import boto.ec2
import boto.ec2.securitygroup as securitygroup
from boto_v6.ec2.instance import ReservationV6
class EC2ConnectionV6(boto.ec2.EC2Connection):
'''
EC2Connection for OpenStack IPV6 mode
'''
def get_all_instances(self, instance_ids=None, filters=None):
"""
Retrieve all the instances associated with your account.
:type instance_ids: list
:param instance_ids: A list of strings of instance IDs
:type filters: dict
:param filters: Optional filters that can be used to limit
the results returned. Filters are provided
in the form of a dictionary consisting of
filter names as the key and filter values
as the value. The set of allowable filter
names/values is dependent on the request
being performed. Check the EC2 API guide
for details.
:rtype: list
:return: A list of :class:`boto.ec2.instance.Reservation`
"""
params = {}
if instance_ids:
self.build_list_params(params, instance_ids, 'InstanceId')
if filters:
self.build_filter_params(params, filters)
return self.get_list('DescribeInstancesV6', params,
[('item', ReservationV6)])
def run_instances(self, image_id, min_count=1, max_count=1,
key_name=None, security_groups=None,
user_data=None, addressing_type=None,
instance_type='m1.small', placement=None,
kernel_id=None, ramdisk_id=None,
monitoring_enabled=False, subnet_id=None,
block_device_map=None):
"""
Runs an image on EC2.
:type image_id: string
:param image_id: The ID of the image to run
:type min_count: int
:param min_count: The minimum number of instances to launch
:type max_count: int
:param max_count: The maximum number of instances to launch
:type key_name: string
:param key_name: The name of the key pair with which to
launch instances
:type security_groups: list of strings
:param security_groups: The names of the security groups with
which to associate instances
:type user_data: string
:param user_data: The user data passed to the launched instances
:type instance_type: string
:param instance_type: The type of instance to run
(m1.small, m1.large, m1.xlarge)
:type placement: string
:param placement: The availability zone in which to launch
the instances
:type kernel_id: string
:param kernel_id: The ID of the kernel with which to
launch the instances
:type ramdisk_id: string
:param ramdisk_id: The ID of the RAM disk with which to
launch the instances
:type monitoring_enabled: bool
:param monitoring_enabled: Enable CloudWatch monitoring
on the instance.
:type subnet_id: string
:param subnet_id: The subnet ID within which to launch
the instances for VPC.
:type block_device_map:
:class:`boto.ec2.blockdevicemapping.BlockDeviceMapping`
:param block_device_map: A BlockDeviceMapping data structure
describing the EBS volumes associated
with the Image.
:rtype: Reservation
:return: The :class:`boto.ec2.instance.ReservationV6`
associated with the request for machines
"""
params = {'ImageId': image_id,
'MinCount': min_count,
'MaxCount': max_count}
if key_name:
params['KeyName'] = key_name
if security_groups:
l = []
for group in security_groups:
if isinstance(group, securitygroup.SecurityGroup):
l.append(group.name)
else:
l.append(group)
self.build_list_params(params, l, 'SecurityGroup')
if user_data:
params['UserData'] = base64.b64encode(user_data)
if addressing_type:
params['AddressingType'] = addressing_type
if instance_type:
params['InstanceType'] = instance_type
if placement:
params['Placement.AvailabilityZone'] = placement
if kernel_id:
params['KernelId'] = kernel_id
if ramdisk_id:
params['RamdiskId'] = ramdisk_id
if monitoring_enabled:
params['Monitoring.Enabled'] = 'true'
if subnet_id:
params['SubnetId'] = subnet_id
if block_device_map:
block_device_map.build_list_params(params)
return self.get_object('RunInstances', params,
ReservationV6, verb='POST')

34
contrib/boto_v6/ec2/instance.py
View File

@ -1,34 +0,0 @@
'''
Created on 2010/12/20
@author: Nachi Ueno <ueno.nachi@lab.ntt.co.jp>
'''
from boto.ec2 import instance
from boto import resultset
class ReservationV6(instance.Reservation):
def startElement(self, name, attrs, connection):
if name == 'instancesSet':
self.instances = resultset.ResultSet([('item', InstanceV6)])
return self.instances
elif name == 'groupSet':
self.groups = resultset.ResultSet([('item', instance.Group)])
return self.groups
else:
return None
class InstanceV6(instance.Instance):
def __init__(self, connection=None):
instance.Instance.__init__(self, connection)
self.dns_name_v6 = None
def endElement(self, name, value, connection):
instance.Instance.endElement(self, name, value, connection)
if name == 'dnsNameV6':
self.dns_name_v6 = value
def _update(self, updated):
self.__dict__.update(updated.__dict__)
self.dns_name_v6 = updated.dns_name_v6

25
smoketests/__init__.py
View File

@ -1,25 +0,0 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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.
"""
:mod:`smoketests` -- Nova Integration "Smoke" Tests
=====================================================
.. automodule:: nova.volume
:platform: Unix
"""

201
smoketests/base.py
View File

@ -1,201 +0,0 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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 boto
from boto.ec2 import regioninfo
import commands
import httplib
import os
import paramiko
import sys
import time
import unittest
from smoketests import flags
SUITE_NAMES = '[image, instance, volume]'
FLAGS = flags.FLAGS
flags.DEFINE_string('suite', None, 'Specific test suite to run ' + SUITE_NAMES)
flags.DEFINE_integer('ssh_tries', 3, 'Numer of times to try ssh')
class SmokeTestCase(unittest.TestCase):
def connect_ssh(self, ip, key_name):
key = paramiko.RSAKey.from_private_key_file('/tmp/%s.pem' % key_name)
tries = 0
while(True):
try:
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
client.connect(ip, username='root', pkey=key, timeout=5)
return client
except (paramiko.AuthenticationException, paramiko.SSHException):
tries += 1
if tries == FLAGS.ssh_tries:
raise
def can_ping(self, ip, command="ping"):
"""Attempt to ping the specified IP, and give up after 1 second."""
# NOTE(devcamcar): ping timeout flag is different in OSX.
if sys.platform == 'darwin':
timeout_flag = 't'
else:
timeout_flag = 'w'
status, output = commands.getstatusoutput('%s -c1 -%s1 %s' %
(command, timeout_flag, ip))
return status == 0
def wait_for_running(self, instance, tries=60, wait=1):
"""Wait for instance to be running."""
for x in xrange(tries):
instance.update()
if instance.state.startswith('running'):
return True
time.sleep(wait)
else:
return False
def wait_for_deleted(self, instance, tries=60, wait=1):
"""Wait for instance to be deleted."""
for x in xrange(tries):
try:
#NOTE(dprince): raises exception when instance id disappears
instance.update(validate=True)
except ValueError:
return True
time.sleep(wait)
else:
return False
def wait_for_ping(self, ip, command="ping", tries=120):
"""Wait for ip to be pingable."""
for x in xrange(tries):
if self.can_ping(ip, command):
return True
else:
return False
def wait_for_ssh(self, ip, key_name, tries=30, wait=5):
"""Wait for ip to be sshable."""
for x in xrange(tries):
try:
conn = self.connect_ssh(ip, key_name)
conn.close()
except Exception:
time.sleep(wait)
else:
return True
else:
return False
def connection_for_env(self, **kwargs):
"""
Returns a boto ec2 connection for the current environment.
"""
access_key = os.getenv('EC2_ACCESS_KEY')
secret_key = os.getenv('EC2_SECRET_KEY')
clc_url = os.getenv('EC2_URL')
if not access_key or not secret_key or not clc_url:
raise Exception('Missing EC2 environment variables. Please source '
'the appropriate novarc file before running this '
'test.')
parts = self.split_clc_url(clc_url)
if FLAGS.use_ipv6:
return boto_v6.connect_ec2(aws_access_key_id=access_key,
aws_secret_access_key=secret_key,
is_secure=parts['is_secure'],
region=regioninfo.RegionInfo(None,
'nova',
parts['ip']),
port=parts['port'],
path='/services/Cloud',
**kwargs)
return boto.connect_ec2(aws_access_key_id=access_key,
aws_secret_access_key=secret_key,
is_secure=parts['is_secure'],
region=regioninfo.RegionInfo(None,
'nova',
parts['ip']),
port=parts['port'],
path='/services/Cloud',
**kwargs)
def split_clc_url(self, clc_url):
"""Splits a cloud controller endpoint url."""
parts = httplib.urlsplit(clc_url)
is_secure = parts.scheme == 'https'
ip, port = parts.netloc.split(':')
return {'ip': ip, 'port': int(port), 'is_secure': is_secure}
def create_key_pair(self, conn, key_name):
try:
os.remove('/tmp/%s.pem' % key_name)
except Exception:
pass
key = conn.create_key_pair(key_name)
key.save('/tmp/')
return key
def delete_key_pair(self, conn, key_name):
conn.delete_key_pair(key_name)
try:
os.remove('/tmp/%s.pem' % key_name)
except Exception:
pass
def bundle_image(self, image, tempdir='/tmp', kernel=False):
cmd = 'euca-bundle-image -i %s -d %s' % (image, tempdir)
if kernel:
cmd += ' --kernel true'
status, output = commands.getstatusoutput(cmd)
if status != 0:
raise Exception(output)
return True
def upload_image(self, bucket_name, image, tempdir='/tmp'):
cmd = 'euca-upload-bundle -b '
cmd += '%s -m %s/%s.manifest.xml' % (bucket_name, tempdir, image)
status, output = commands.getstatusoutput(cmd)
if status != 0:
raise Exception(output)
return True
def delete_bundle_bucket(self, bucket_name):
cmd = 'euca-delete-bundle --clear -b %s' % (bucket_name)
status, output = commands.getstatusoutput(cmd)
if status != 0:
raise Exception(output)
return True
TEST_DATA = {}
if FLAGS.use_ipv6:
global boto_v6
boto_v6 = __import__('boto_v6')
class UserSmokeTestCase(SmokeTestCase):
def setUp(self):
global TEST_DATA
self.conn = self.connection_for_env()
self.data = TEST_DATA

39
smoketests/flags.py
View File

@ -1,39 +0,0 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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.
"""
Package-level global flags are defined here, the rest are defined
where they're used.
"""
from gflags import * # noqa
# This keeps pylint from barfing on the imports
FLAGS = FLAGS
DEFINE_string = DEFINE_string
DEFINE_integer = DEFINE_integer
DEFINE_bool = DEFINE_bool
# __GLOBAL FLAGS ONLY__
# Define any app-specific flags in their own files, docs at:
# http://code.google.com/p/python-gflags/source/browse/trunk/gflags.py#39
DEFINE_string('region', 'nova', 'Region to use')
DEFINE_string('test_image', 'ami-tty', 'Image to use for launch tests')
DEFINE_bool('use_ipv6', False, 'use the ipv6 or not')

29
smoketests/proxy.sh
View File

@ -1,29 +0,0 @@
#!/usr/bin/env bash
# This is a simple shell script that uses netcat to set up a proxy to the
# metadata server on port 80 and to a google ip on port 8080. This is meant
# to be passed in by a script to an instance via user data, so that
# automatic testing of network connectivity can be performed.
# Example usage:
# euca-run-instances -t m1.tiny -f proxy.sh ami-tty
mkfifo backpipe1
mkfifo backpipe2
if nc -h 2>&1 | grep -i openbsd
then
NC_LISTEN="nc -l"
else
NC_LISTEN="nc -l -p"
fi
# NOTE(vish): proxy metadata on port 80
while true; do
$NC_LISTEN 80 0<backpipe1 | nc 169.254.169.254 80 1>backpipe1
done &
# NOTE(vish): proxy google on port 8080
while true; do
$NC_LISTEN 8080 0<backpipe2 | nc 74.125.19.99 80 1>backpipe2
done &

180
smoketests/public_network_smoketests.py
View File

@ -1,180 +0,0 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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 commands
import os
import random
import sys
import time
# If ../nova/__init__.py exists, add ../ to Python search path, so that
# it will override what happens to be installed in /usr/(local/)lib/python...
possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
os.pardir,
os.pardir))
if os.path.exists(os.path.join(possible_topdir, 'nova', '__init__.py')):
sys.path.insert(0, possible_topdir)
from smoketests import base
from smoketests import flags
#Note that this test should run from
#public network (outside of private network segments)
#Please set EC2_URL correctly
#You should use admin account in this test
FLAGS = flags.FLAGS
TEST_PREFIX = 'test%s' % int(random.random() * 1000000)
TEST_BUCKET = '%s_bucket' % TEST_PREFIX
TEST_KEY = '%s_key' % TEST_PREFIX
TEST_KEY2 = '%s_key2' % TEST_PREFIX
TEST_DATA = {}
class InstanceTestsFromPublic(base.UserSmokeTestCase):
def test_001_can_create_keypair(self):
key = self.create_key_pair(self.conn, TEST_KEY)
self.assertEqual(key.name, TEST_KEY)
def test_002_security_group(self):
security_group_name = "".join(random.choice("sdiuisudfsdcnpaqwertasd")
for x in range(random.randint(4, 8)))
group = self.conn.create_security_group(security_group_name,
'test group')
group.connection = self.conn
group.authorize('tcp', 22, 22, '0.0.0.0/0')
if FLAGS.use_ipv6:
group.authorize('tcp', 22, 22, '::/0')
reservation = self.conn.run_instances(FLAGS.test_image,
key_name=TEST_KEY,
security_groups=[security_group_name],
instance_type='m1.tiny')
self.data['security_group_name'] = security_group_name
self.data['group'] = group
self.data['instance_id'] = reservation.instances[0].id
def test_003_instance_with_group_runs_within_60_seconds(self):
reservations = self.conn.get_all_instances([self.data['instance_id']])
instance = reservations[0].instances[0]
# allow 60 seconds to exit pending with IP
for x in xrange(60):
instance.update()
if instance.state == u'running':
break
time.sleep(1)
else:
self.fail('instance failed to start')
ip = reservations[0].instances[0].private_ip_address
self.assertFalse(ip == '0.0.0.0')
self.data['private_ip'] = ip
if FLAGS.use_ipv6:
ipv6 = reservations[0].instances[0].dns_name_v6
self.assertFalse(ipv6 is None)
self.data['ip_v6'] = ipv6
def test_004_can_ssh_to_ipv6(self):
if FLAGS.use_ipv6:
for x in xrange(20):
try:
conn = self.connect_ssh(
self.data['ip_v6'], TEST_KEY)
conn.close()
except Exception:
time.sleep(1)
else:
break
else:
self.fail('could not ssh to instance')
def test_012_can_create_instance_with_keypair(self):
if 'instance_id' in self.data:
self.conn.terminate_instances([self.data['instance_id']])
reservation = self.conn.run_instances(FLAGS.test_image,
key_name=TEST_KEY,
instance_type='m1.tiny')
self.assertEqual(len(reservation.instances), 1)
self.data['instance_id'] = reservation.instances[0].id
def test_013_instance_runs_within_60_seconds(self):
reservations = self.conn.get_all_instances([self.data['instance_id']])
instance = reservations[0].instances[0]
# allow 60 seconds to exit pending with IP
for x in xrange(60):
instance.update()
if instance.state == u'running':
break
time.sleep(1)
else:
self.fail('instance failed to start')
ip = reservations[0].instances[0].private_ip_address
self.assertFalse(ip == '0.0.0.0')
self.data['private_ip'] = ip
if FLAGS.use_ipv6:
ipv6 = reservations[0].instances[0].dns_name_v6
self.assertFalse(ipv6 is None)
self.data['ip_v6'] = ipv6
def test_014_can_not_ping_private_ip(self):
for x in xrange(4):
# ping waits for 1 second
status, output = commands.getstatusoutput(
'ping -c1 %s' % self.data['private_ip'])
if status == 0:
self.fail('can ping private ip from public network')
if FLAGS.use_ipv6:
status, output = commands.getstatusoutput(
'ping6 -c1 %s' % self.data['ip_v6'])
if status == 0:
self.fail('can ping ipv6 from public network')
else:
pass
def test_015_can_not_ssh_to_private_ip(self):
for x in xrange(1):
try:
conn = self.connect_ssh(self.data['private_ip'], TEST_KEY)
conn.close()
except Exception:
time.sleep(1)
else:
self.fail('can ssh for ipv4 address from public network')
if FLAGS.use_ipv6:
for x in xrange(1):
try:
conn = self.connect_ssh(
self.data['ip_v6'], TEST_KEY)
conn.close()
except Exception:
time.sleep(1)
else:
self.fail('can ssh for ipv6 address from public network')
def test_999_tearDown(self):
self.delete_key_pair(self.conn, TEST_KEY)
security_group_name = self.data['security_group_name']
group = self.data['group']
if group:
group.revoke('tcp', 22, 22, '0.0.0.0/0')
if FLAGS.use_ipv6:
group.revoke('tcp', 22, 22, '::/0')
self.conn.delete_security_group(security_group_name)
if 'instance_id' in self.data:
self.conn.terminate_instances([self.data['instance_id']])

BIN
smoketests/random.image
View File

Binary file not shown.

BIN
smoketests/random.kernel
View File

Binary file not shown.

1
smoketests/requirements.txt
View File

@ -1 +0,0 @@
python-gflags

316
smoketests/run_tests.py
View File

@ -1,316 +0,0 @@
#!/usr/bin/env python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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.
# Colorizer Code is borrowed from Twisted:
# Copyright (c) 2001-2010 Twisted Matrix Laboratories.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"""Unittest runner for Nova.
To run all tests
python run_tests.py
To run a single test:
python run_tests.py test_compute:ComputeTestCase.test_run_terminate
To run a single test module:
python run_tests.py test_compute
or
python run_tests.py api.test_wsgi
"""
from __future__ import print_function
import os
import sys
import unittest
# If ../nova/__init__.py exists, add ../ to Python search path, so that
# it will override what happens to be installed in /usr/(local/)lib/python...
possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
os.pardir,
os.pardir))
if os.path.exists(os.path.join(possible_topdir, 'nova', '__init__.py')):
sys.path.insert(0, possible_topdir)
from nose import config
from nose import core
from nose import result
from smoketests import flags
from nova.openstack.common.gettextutils import _
FLAGS = flags.FLAGS
class _AnsiColorizer(object):
"""
A colorizer is an object that loosely wraps around a stream, allowing
callers to write text to the stream in a particular color.
Colorizer classes must implement C{supported()} and C{write(text, color)}.
"""
_colors = dict(black=30, red=31, green=32, yellow=33,
blue=34, magenta=35, cyan=36, white=37)
def __init__(self, stream):
self.stream = stream
def supported(cls, stream=sys.stdout):
"""
A class method that returns True if the current platform supports
coloring terminal output using this method. Returns False otherwise.
"""
if not stream.isatty():
return False # auto color only on TTYs
try:
import curses
except ImportError:
return False
else:
try:
try:
return curses.tigetnum("colors") > 2
except curses.error:
curses.setupterm()
return curses.tigetnum("colors") > 2
except Exception:
raise
# guess false in case of error
return False
supported = classmethod(supported)
def write(self, text, color):
"""
Write the given text to the stream in the given color.
@param text: Text to be written to the stream.
@param color: A string label for a color. e.g. 'red', 'white'.
"""
color = self._colors[color]
self.stream.write('\x1b[%s;1m%s\x1b[0m' % (color, text))
class _Win32Colorizer(object):
"""
See _AnsiColorizer docstring.
"""
def __init__(self, stream):
from win32console import FOREGROUND_BLUE
from win32console import FOREGROUND_GREEN
from win32console import FOREGROUND_INTENSITY
from win32console import FOREGROUND_RED
from win32console import GetStdHandle
from win32console import STD_OUTPUT_HANDLE
red, green, blue, bold = (FOREGROUND_RED, FOREGROUND_GREEN,
FOREGROUND_BLUE, FOREGROUND_INTENSITY)
self.stream = stream
self.screenBuffer = GetStdHandle(STD_OUTPUT_HANDLE)
self._colors = {
'normal': red | green | blue,
'red': red | bold,
'green': green | bold,
'blue': blue | bold,
'yellow': red | green | bold,
'magenta': red | blue | bold,
'cyan': green | blue | bold,
'white': red | green | blue | bold
}
def supported(cls, stream=sys.stdout):
try:
import win32console
screenBuffer = win32console.GetStdHandle(
win32console.STD_OUTPUT_HANDLE)
except ImportError:
return False
import pywintypes
try:
screenBuffer.SetConsoleTextAttribute(
win32console.FOREGROUND_RED |
win32console.FOREGROUND_GREEN |
win32console.FOREGROUND_BLUE)
except pywintypes.error:
return False
else:
return True
supported = classmethod(supported)
def write(self, text, color):
color = self._colors[color]
self.screenBuffer.SetConsoleTextAttribute(color)
self.stream.write(text)
self.screenBuffer.SetConsoleTextAttribute(self._colors['normal'])
class _NullColorizer(object):
"""
See _AnsiColorizer docstring.
"""
def __init__(self, stream):
self.stream = stream
def supported(cls, stream=sys.stdout):
return True
supported = classmethod(supported)
def write(self, text, color):
self.stream.write(text)
class NovaTestResult(result.TextTestResult):
def __init__(self, *args, **kw):
result.TextTestResult.__init__(self, *args, **kw)
self._last_case = None
self.colorizer = None
# NOTE(vish): reset stdout for the terminal check
stdout = sys.stdout
sys.stdout = sys.__stdout__
for colorizer in [_Win32Colorizer, _AnsiColorizer, _NullColorizer]:
if colorizer.supported():
self.colorizer = colorizer(self.stream)
break
sys.stdout = stdout
def getDescription(self, test):
return str(test)
# NOTE(vish): copied from unittest with edit to add color
def addSuccess(self, test):
unittest.TestResult.addSuccess(self, test)
if self.showAll:
self.colorizer.write("OK", 'green')
self.stream.writeln()
elif self.dots:
self.stream.write('.')
self.stream.flush()
# NOTE(vish): copied from unittest with edit to add color
def addFailure(self, test, err):
unittest.TestResult.addFailure(self, test, err)
if self.showAll:
self.colorizer.write("FAIL", 'red')
self.stream.writeln()
elif self.dots:
self.stream.write('F')
self.stream.flush()
# NOTE(vish): copied from nose with edit to add color
def addError(self, test, err):
"""Overrides normal addError to add support for
errorClasses. If the exception is a registered class, the
error will be added to the list for that class, not errors.
"""
stream = getattr(self, 'stream', None)
ec, ev, tb = err
try:
exc_info = self._exc_info_to_string(err, test)
except TypeError:
# 2.3 compat
exc_info = self._exc_info_to_string(err)
for cls, (storage, label, isfail) in self.errorClasses.items():
if result.isclass(ec) and issubclass(ec, cls):
if isfail:
test.passed = False
storage.append((test, exc_info))
# Might get patched into a streamless result
if stream is not None:
if self.showAll:
message = [label]
detail = result._exception_detail(err[1])
if detail:
message.append(detail)
stream.writeln(": ".join(message))
elif self.dots:
stream.write(label[:1])
return
self.errors.append((test, exc_info))
test.passed = False
if stream is not None:
if self.showAll:
self.colorizer.write("ERROR", 'red')
self.stream.writeln()
elif self.dots:
stream.write('E')
def startTest(self, test):
unittest.TestResult.startTest(self, test)
current_case = test.test.__class__.__name__
if self.showAll:
if current_case != self._last_case:
self.stream.writeln(current_case)
self._last_case = current_case
self.stream.write(
' %s' % str(test.test._testMethodName).ljust(60))
self.stream.flush()
class NovaTestRunner(core.TextTestRunner):
def _makeResult(self):
return NovaTestResult(self.stream,
self.descriptions,
self.verbosity,
self.config)
if __name__ == '__main__':
if not os.getenv('EC2_ACCESS_KEY'):
print(_('Missing EC2 environment variables. Please '
'source the appropriate novarc file before '
'running this test.'))
sys.exit(1)
argv = FLAGS(sys.argv)
testdir = os.path.abspath("./")
c = config.Config(stream=sys.stdout,
env=os.environ,
verbosity=3,
workingDir=testdir,
plugins=core.DefaultPluginManager())
runner = NovaTestRunner(stream=c.stream,
verbosity=c.verbosity,
config=c)
sys.exit(not core.run(config=c, testRunner=runner, argv=argv))

203
smoketests/test_netadmin.py
View File

@ -1,203 +0,0 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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 commands
import os
import random
import sys
import time
# If ../nova/__init__.py exists, add ../ to Python search path, so that
# it will override what happens to be installed in /usr/(local/)lib/python...
possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
os.pardir,
os.pardir))
if os.path.exists(os.path.join(possible_topdir, 'nova', '__init__.py')):
sys.path.insert(0, possible_topdir)
from smoketests import base
from smoketests import flags
FLAGS = flags.FLAGS
TEST_PREFIX = 'test%s' % int(random.random() * 1000000)
TEST_BUCKET = '%s_bucket' % TEST_PREFIX
TEST_KEY = '%s_key' % TEST_PREFIX
TEST_GROUP = '%s_group' % TEST_PREFIX
class AddressTests(base.UserSmokeTestCase):
def test_000_setUp(self):
self.create_key_pair(self.conn, TEST_KEY)
reservation = self.conn.run_instances(FLAGS.test_image,
instance_type='m1.tiny',
key_name=TEST_KEY)
self.data['instance'] = reservation.instances[0]
if not self.wait_for_running(self.data['instance']):
self.fail('instance failed to start')
self.data['instance'].update()
if not self.wait_for_ping(self.data['instance'].private_ip_address):
self.fail('could not ping instance')
if not self.wait_for_ssh(self.data['instance'].private_ip_address,
TEST_KEY):
self.fail('could not ssh to instance')
def test_001_can_allocate_floating_ip(self):
result = self.conn.allocate_address()
self.assertTrue(hasattr(result, 'public_ip'))
self.data['public_ip'] = result.public_ip
def test_002_can_associate_ip_with_instance(self):
result = self.conn.associate_address(self.data['instance'].id,
self.data['public_ip'])
self.assertTrue(result)
def test_003_can_ssh_with_public_ip(self):
ssh_authorized = False
groups = self.conn.get_all_security_groups(['default'])
for rule in groups[0].rules:
if (rule.ip_protocol == 'tcp' and
int(rule.from_port) <= 22 and
int(rule.to_port) >= 22):
ssh_authorized = True
break
if not ssh_authorized:
self.conn.authorize_security_group('default',
ip_protocol='tcp',
from_port=22,
to_port=22)
try:
if not self.wait_for_ssh(self.data['public_ip'], TEST_KEY):
self.fail('could not ssh to public ip')
finally:
if not ssh_authorized:
self.conn.revoke_security_group('default',
ip_protocol='tcp',
from_port=22,
to_port=22)
def test_004_can_disassociate_ip_from_instance(self):
result = self.conn.disassociate_address(self.data['public_ip'])
self.assertTrue(result)
def test_005_can_deallocate_floating_ip(self):
result = self.conn.release_address(self.data['public_ip'])
self.assertTrue(result)
def test_999_tearDown(self):
self.delete_key_pair(self.conn, TEST_KEY)
self.conn.terminate_instances([self.data['instance'].id])
class SecurityGroupTests(base.UserSmokeTestCase):
def __get_metadata_item(self, category):
id_url = "latest/meta-data/%s" % category
options = "-f -s --max-time 1"
command = "curl %s %s/%s" % (options, self.data['public_ip'], id_url)
status, output = commands.getstatusoutput(command)
value = output.strip()
if status > 0:
return False
return value
def __public_instance_is_accessible(self):
instance_id = self.__get_metadata_item('instance-id')
if not instance_id:
return False
if instance_id != self.data['instance'].id:
raise Exception("Wrong instance id. Expected: %s, Got: %s" %
(self.data['instance'].id, instance_id))
return True
def test_001_can_create_security_group(self):
self.conn.create_security_group(TEST_GROUP, description='test')
groups = self.conn.get_all_security_groups()
self.assertTrue(TEST_GROUP in [group.name for group in groups])
def test_002_can_launch_instance_in_security_group(self):
with open("proxy.sh") as f:
user_data = f.read()
self.create_key_pair(self.conn, TEST_KEY)
reservation = self.conn.run_instances(FLAGS.test_image,
key_name=TEST_KEY,
security_groups=[TEST_GROUP],
user_data=user_data,
instance_type='m1.tiny')
self.data['instance'] = reservation.instances[0]
if not self.wait_for_running(self.data['instance']):
self.fail('instance failed to start')
self.data['instance'].update()
def test_003_can_authorize_security_group_ingress(self):
self.assertTrue(self.conn.authorize_security_group(TEST_GROUP,
ip_protocol='tcp',
from_port=80,
to_port=80))
def test_004_can_access_metadata_over_public_ip(self):
result = self.conn.allocate_address()
self.assertTrue(hasattr(result, 'public_ip'))
self.data['public_ip'] = result.public_ip
result = self.conn.associate_address(self.data['instance'].id,
self.data['public_ip'])
start_time = time.time()
while not self.__public_instance_is_accessible():
# 1 minute to launch
if time.time() - start_time > 60:
raise Exception("Timeout")
time.sleep(1)
def test_005_validate_metadata(self):
instance = self.data['instance']
start_time = time.time()
instance_type = False
while not instance_type:
instance_type = self.__get_metadata_item('instance-type')
# 10 seconds to restart proxy
if time.time() - start_time > 10:
raise Exception("Timeout")
time.sleep(1)
self.assertEqual(instance.instance_type, instance_type)
#FIXME(dprince): validate more metadata here
def test_006_can_revoke_security_group_ingress(self):
self.assertTrue(self.conn.revoke_security_group(TEST_GROUP,
ip_protocol='tcp',
from_port=80,
to_port=80))
start_time = time.time()
while self.__public_instance_is_accessible():
# 1 minute to teardown
if time.time() - start_time > 60:
raise Exception("Timeout")
time.sleep(1)
def test_999_tearDown(self):
self.conn.disassociate_address(self.data['public_ip'])
self.conn.delete_key_pair(TEST_KEY)
self.conn.terminate_instances([self.data['instance'].id])
self.wait_for_deleted(self.data['instance'])
self.conn.delete_security_group(TEST_GROUP)
groups = self.conn.get_all_security_groups()
self.assertFalse(TEST_GROUP in [group.name for group in groups])
self.assertTrue(self.conn.release_address(self.data['public_ip']))

337
smoketests/test_sysadmin.py
View File

@ -1,337 +0,0 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# 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 os
import random
import shutil
import sys
import tempfile
import time
# If ../nova/__init__.py exists, add ../ to Python search path, so that
# it will override what happens to be installed in /usr/(local/)lib/python...
possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
os.pardir,
os.pardir))
if os.path.exists(os.path.join(possible_topdir, 'nova', '__init__.py')):
sys.path.insert(0, possible_topdir)
from smoketests import base
from smoketests import flags
FLAGS = flags.FLAGS
flags.DEFINE_string('bundle_kernel', 'random.kernel',
'Local kernel file to use for bundling tests')
flags.DEFINE_string('bundle_image', 'random.image',
'Local image file to use for bundling tests')
TEST_PREFIX = 'test%s' % int(random.random() * 1000000)
TEST_BUCKET = '%s_bucket' % TEST_PREFIX
TEST_KEY = '%s_key' % TEST_PREFIX
TEST_GROUP = '%s_group' % TEST_PREFIX
class ImageTests(base.UserSmokeTestCase):
def test_001_can_bundle_image(self):
self.data['tempdir'] = tempfile.mkdtemp()
self.assertTrue(self.bundle_image(FLAGS.bundle_image,
self.data['tempdir']))
def test_002_can_upload_image(self):
try:
self.assertTrue(self.upload_image(TEST_BUCKET,
FLAGS.bundle_image,
self.data['tempdir']))
finally:
if os.path.exists(self.data['tempdir']):
shutil.rmtree(self.data['tempdir'])
def test_003_can_register_image(self):
image_id = self.conn.register_image('%s/%s.manifest.xml' %
(TEST_BUCKET, FLAGS.bundle_image))
self.assertTrue(image_id is not None)
self.data['image_id'] = image_id
def test_004_can_bundle_kernel(self):
self.assertTrue(self.bundle_image(FLAGS.bundle_kernel, kernel=True))
def test_005_can_upload_kernel(self):
self.assertTrue(self.upload_image(TEST_BUCKET, FLAGS.bundle_kernel))
def test_006_can_register_kernel(self):
kernel_id = self.conn.register_image('%s/%s.manifest.xml' %
(TEST_BUCKET, FLAGS.bundle_kernel))
self.assertTrue(kernel_id is not None)
self.data['kernel_id'] = kernel_id
def test_007_images_are_available_within_10_seconds(self):
for i in xrange(10):
image = self.conn.get_image(self.data['image_id'])
if image and image.state == 'available':
break
time.sleep(1)
else:
self.assertTrue(False) # wasn't available within 10 seconds
self.assertTrue(image.type == 'machine')
for i in xrange(10):
kernel = self.conn.get_image(self.data['kernel_id'])
if kernel and kernel.state == 'available':
break
time.sleep(1)
else:
self.assertTrue(False) # wasn't available within 10 seconds
self.assertTrue(kernel.type == 'kernel')
def test_008_can_describe_image_attribute(self):
attrs = self.conn.get_image_attribute(self.data['image_id'],
'launchPermission')
self.assertTrue(attrs.name, 'launch_permission')
def test_009_can_add_image_launch_permission(self):
image = self.conn.get_image(self.data['image_id'])
self.assertEqual(image.id, self.data['image_id'])
self.assertEqual(image.is_public, False)
self.conn.modify_image_attribute(image_id=self.data['image_id'],
operation='add',
attribute='launchPermission',
groups='all')
image = self.conn.get_image(self.data['image_id'])
self.assertEqual(image.id, self.data['image_id'])
self.assertEqual(image.is_public, True)
def test_010_can_see_launch_permission(self):
attrs = self.conn.get_image_attribute(self.data['image_id'],
'launchPermission')
self.assertEqual(attrs.name, 'launch_permission')
self.assertEqual(attrs.attrs['groups'][0], 'all')
def test_011_can_remove_image_launch_permission(self):
image = self.conn.get_image(self.data['image_id'])
self.assertEqual(image.id, self.data['image_id'])
self.assertEqual(image.is_public, True)
self.conn.modify_image_attribute(image_id=self.data['image_id'],
operation='remove',
attribute='launchPermission',
groups='all')
image = self.conn.get_image(self.data['image_id'])
self.assertEqual(image.id, self.data['image_id'])
self.assertEqual(image.is_public, False)
def test_012_private_image_shows_in_list(self):
images = self.conn.get_all_images()
image_ids = [image.id for image in images]
self.assertTrue(self.data['image_id'] in image_ids)
def test_013_user_can_deregister_kernel(self):
self.assertTrue(self.conn.deregister_image(self.data['kernel_id']))
def test_014_can_deregister_image(self):
self.assertTrue(self.conn.deregister_image(self.data['image_id']))
def test_015_can_delete_bundle(self):
self.assertTrue(self.delete_bundle_bucket(TEST_BUCKET))
class InstanceTests(base.UserSmokeTestCase):
def test_001_can_create_keypair(self):
key = self.create_key_pair(self.conn, TEST_KEY)
self.assertEqual(key.name, TEST_KEY)
def test_002_can_create_instance_with_keypair(self):
reservation = self.conn.run_instances(FLAGS.test_image,
key_name=TEST_KEY,
instance_type='m1.tiny')
self.assertEqual(len(reservation.instances), 1)
self.data['instance'] = reservation.instances[0]
def test_003_instance_runs_within_60_seconds(self):
# allow 60 seconds to exit pending with IP
if not self.wait_for_running(self.data['instance']):
self.fail('instance failed to start')
self.data['instance'].update()
ip = self.data['instance'].private_ip_address
self.assertFalse(ip == '0.0.0.0')
if FLAGS.use_ipv6:
ipv6 = self.data['instance'].dns_name_v6
self.assertFalse(ipv6 is None)
def test_004_can_ping_private_ip(self):
if not self.wait_for_ping(self.data['instance'].private_ip_address):
self.fail('could not ping instance')
if FLAGS.use_ipv6:
if not self.wait_for_ping(self.data['instance'].dns_name_v6,
"ping6"):
self.fail('could not ping instance v6')
def test_005_can_ssh_to_private_ip(self):
if not self.wait_for_ssh(self.data['instance'].private_ip_address,
TEST_KEY):
self.fail('could not ssh to instance')
if FLAGS.use_ipv6:
if not self.wait_for_ssh(self.data['instance'].dns_name_v6,
TEST_KEY):
self.fail('could not ssh to instance v6')
def test_999_tearDown(self):
self.delete_key_pair(self.conn, TEST_KEY)
self.conn.terminate_instances([self.data['instance'].id])
class VolumeTests(base.UserSmokeTestCase):
def setUp(self):
super(VolumeTests, self).setUp()
self.device = '/dev/vdb'
def test_000_setUp(self):
self.create_key_pair(self.conn, TEST_KEY)
reservation = self.conn.run_instances(FLAGS.test_image,
instance_type='m1.tiny',
key_name=TEST_KEY)
self.data['instance'] = reservation.instances[0]
if not self.wait_for_running(self.data['instance']):
self.fail('instance failed to start')
self.data['instance'].update()
if not self.wait_for_ping(self.data['instance'].private_ip_address):
self.fail('could not ping instance')
if not self.wait_for_ssh(self.data['instance'].private_ip_address,
TEST_KEY):
self.fail('could not ssh to instance')
def test_001_can_create_volume(self):
volume = self.conn.create_volume(1, 'nova')
self.assertEqual(volume.size, 1)
self.data['volume'] = volume
# Give network time to find volume.
time.sleep(5)
def test_002_can_attach_volume(self):
volume = self.data['volume']
for x in xrange(10):
volume.update()
if volume.status.startswith('available'):
break
time.sleep(1)
else:
self.fail('cannot attach volume with state %s' % volume.status)
# Give volume some time to be ready.
time.sleep(5)
volume.attach(self.data['instance'].id, self.device)
# wait
for x in xrange(10):
volume.update()
if volume.status.startswith('in-use'):
break
time.sleep(1)
else:
self.fail('volume never got to in use')
self.assertTrue(volume.status.startswith('in-use'))
def test_003_can_mount_volume(self):
ip = self.data['instance'].private_ip_address
conn = self.connect_ssh(ip, TEST_KEY)
# NOTE(dprince): give some time for volume to show up in partitions
stdin, stdout, stderr = conn.exec_command(
'COUNT="0";'
'until cat /proc/partitions | grep "%s\\$"; do '
'[ "$COUNT" -eq "60" ] && exit 1;'
'COUNT=$(( $COUNT + 1 ));'
'sleep 1; '
'done'
% self.device.rpartition('/')[2])
out = stdout.read()
if not out.strip().endswith(self.device.rpartition('/')[2]):
self.fail('Timeout waiting for volume partition in instance. %s %s'
% (out, stderr.read()))
# NOTE(vish): this will create a dev for images that don't have
# udev rules
stdin, stdout, stderr = conn.exec_command(
'grep %s /proc/partitions | '
'`awk \'{print "mknod /dev/"\\$4" b "\\$1" "\\$2}\'`'
% self.device.rpartition('/')[2])
exec_list = []
exec_list.append('mkdir -p /mnt/vol')
exec_list.append('/sbin/mke2fs %s' % self.device)
exec_list.append('mount %s /mnt/vol' % self.device)
exec_list.append('echo success')
stdin, stdout, stderr = conn.exec_command(' && '.join(exec_list))
out = stdout.read()
conn.close()
if not out.strip().endswith('success'):
self.fail('Unable to mount: %s %s' % (out, stderr.read()))
def test_004_can_write_to_volume(self):
ip = self.data['instance'].private_ip_address
conn = self.connect_ssh(ip, TEST_KEY)
# FIXME(devcamcar): This doesn't fail if the volume hasn't been mounted
stdin, stdout, stderr = conn.exec_command(
'echo hello > /mnt/vol/test.txt')
err = stderr.read()
conn.close()
if len(err) > 0:
self.fail('Unable to write to mount: %s' % (err))
def test_005_volume_is_correct_size(self):
ip = self.data['instance'].private_ip_address
conn = self.connect_ssh(ip, TEST_KEY)
stdin, stdout, stderr = conn.exec_command(
"cat /sys/class/block/%s/size" % self.device.rpartition('/')[2])
out = stdout.read().strip()
conn.close()
# NOTE(vish): 1G bytes / 512 bytes per block
expected_size = 1024 * 1024 * 1024 / 512
self.assertEqual('%s' % (expected_size,), out,
'Volume is not the right size: %s %s. Expected: %s' %
(out, stderr.read(), expected_size))
def test_006_me_can_umount_volume(self):
ip = self.data['instance'].private_ip_address
conn = self.connect_ssh(ip, TEST_KEY)
stdin, stdout, stderr = conn.exec_command('umount /mnt/vol')
err = stderr.read()
conn.close()
if len(err) > 0:
self.fail('Unable to unmount: %s' % (err))
def test_007_me_can_detach_volume(self):
result = self.conn.detach_volume(volume_id=self.data['volume'].id)
self.assertTrue(result)
volume = self.data['volume']
for x in xrange(10):
volume.update()
if volume.status.startswith('available'):
break
time.sleep(1)
else:
self.fail('cannot detach volume. state %s' % volume.status)
def test_008_me_can_delete_volume(self):
result = self.conn.delete_volume(self.data['volume'].id)
self.assertTrue(result)
def test_999_tearDown(self):
self.conn.terminate_instances([self.data['instance'].id])
self.conn.delete_key_pair(TEST_KEY)