294 lines
11 KiB
Python
294 lines
11 KiB
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.
|
|
|
|
import commands
|
|
import os
|
|
import random
|
|
import sys
|
|
import time
|
|
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 smoketests import flags
|
|
from smoketests import base
|
|
|
|
FLAGS = flags.FLAGS
|
|
flags.DEFINE_string('bundle_kernel', 'openwrt-x86-vmlinuz',
|
|
'Local kernel file to use for bundling tests')
|
|
flags.DEFINE_string('bundle_image', 'openwrt-x86-ext2.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.assertTrue(self.bundle_image(FLAGS.bundle_image))
|
|
|
|
def test_002_can_upload_image(self):
|
|
self.assertTrue(self.upload_image(TEST_BUCKET, FLAGS.bundle_image))
|
|
|
|
def test_003_can_register_image(self):
|
|
image_id = self.conn.register_image('%s/%s.manifest.xml' %
|
|
(TEST_BUCKET, FLAGS.bundle_image))
|
|
self.assert_(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.assert_(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.assert_(False) # wasn't available within 10 seconds
|
|
self.assert_(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.assert_(False) # wasn't available within 10 seconds
|
|
self.assert_(kernel.type == 'kernel')
|
|
|
|
def test_008_can_describe_image_attribute(self):
|
|
attrs = self.conn.get_image_attribute(self.data['image_id'],
|
|
'launchPermission')
|
|
self.assert_(attrs.name, 'launch_permission')
|
|
|
|
def test_009_can_modify_image_launch_permission(self):
|
|
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'])
|
|
|
|
def test_010_can_see_launch_permission(self):
|
|
attrs = self.conn.get_image_attribute(self.data['image_id'],
|
|
'launchPermission')
|
|
self.assert_(attrs.name, 'launch_permission')
|
|
self.assert_(attrs.attrs['groups'][0], 'all')
|
|
|
|
def test_011_user_can_deregister_kernel(self):
|
|
self.assertTrue(self.conn.deregister_image(self.data['kernel_id']))
|
|
|
|
def test_012_can_deregister_image(self):
|
|
self.assertTrue(self.conn.deregister_image(self.data['image_id']))
|
|
|
|
def test_013_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):
|
|
instance = self.data['instance']
|
|
# 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_dns_name
|
|
self.failIf(ip == '0.0.0.0')
|
|
if FLAGS.use_ipv6:
|
|
ipv6 = self.data['instance'].dns_name_v6
|
|
self.failIf(ipv6 is None)
|
|
|
|
def test_004_can_ping_private_ip(self):
|
|
if not self.wait_for_ping(self.data['instance'].private_dns_name):
|
|
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_dns_name,
|
|
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_dns_name):
|
|
self.fail('could not ping instance')
|
|
if not self.wait_for_ssh(self.data['instance'].private_dns_name,
|
|
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(10)
|
|
|
|
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)
|
|
|
|
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'))
|
|
|
|
# Give instance time to recognize volume.
|
|
time.sleep(10)
|
|
|
|
def test_003_can_mount_volume(self):
|
|
ip = self.data['instance'].private_dns_name
|
|
conn = self.connect_ssh(ip, TEST_KEY)
|
|
# NOTE(vish): this will create an 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_dns_name
|
|
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_dns_name
|
|
conn = self.connect_ssh(ip, TEST_KEY)
|
|
stdin, stdout, stderr = conn.exec_command(
|
|
"df -h | grep %s | awk {'print $2'}" % self.device)
|
|
out = stdout.read()
|
|
conn.close()
|
|
if not out.strip() == '1007.9M':
|
|
self.fail('Volume is not the right size: %s %s' %
|
|
(out, stderr.read()))
|
|
|
|
def test_006_me_can_umount_volume(self):
|
|
ip = self.data['instance'].private_dns_name
|
|
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)
|
|
time.sleep(5)
|
|
|
|
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)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
suites = {
|
|
'instance': unittest.makeSuite(InstanceTests),
|
|
}
|
|
sys.exit(base.run_tests(suites))
|