cli/simple_read_only/test_compute.py

# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright 2013 OpenStack Foundation
# 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 logging
import shlex
import subprocess

import testtools

import cli

from tempest import config
from tempest.openstack.common import cfg


CONF = cfg.CONF


LOG = logging.getLogger(__name__)


class SimpleReadOnlyNovaCLientTest(testtools.TestCase):

    """
    This is a first pass at a simple read only python-novaclient test. This
    only exercises client commands that are read only.

    This should test commands:
    * as a regular user
    * as a admin user
    * with and without optional parameters
    * initially just check return codes, and later test command outputs

    """

    @classmethod
    def setUpClass(cls):
        if not CONF.cli.enabled:
            msg = "cli testing disabled"
            raise cls.skipException(msg)
        cls.identity = config.TempestConfig().identity
        super(SimpleReadOnlyNovaCLientTest, cls).setUpClass()

    #NOTE(jogo): This should eventually be moved into a base class
    def nova(self, action, flags='', params='', admin=True, fail_ok=False):
        """Executes nova command for the given action."""
        #TODO(jogo) make admin=False work
        creds = ('--os-username %s --os-tenant-name %s --os-password %s '
                 '--os-auth-url %s ' % (self.identity.admin_username,
                 self.identity.admin_tenant_name, self.identity.admin_password,
                 self.identity.uri))
        flags = creds + ' ' + flags
        cmd = ' '.join([CONF.cli.cli_dir + 'nova', flags, action, params])
        LOG.info("running: '%s'" % cmd)
        cmd = shlex.split(cmd)
        try:
            result = subprocess.check_output(cmd, stderr=subprocess.STDOUT)
        except subprocess.CalledProcessError, e:
            LOG.error("command output:\n%s" % e.output)
            raise
        return result

    def test_admin_fake_action(self):
        self.assertRaises(subprocess.CalledProcessError,
                          self.nova,
                          'this-does-nova-exist')

    #NOTE(jogo): Commands in order listed in 'nova help'

    # Positional arguments:

    def test_admin_absolute_limites(self):
        self.nova('absolute-limits')

    def test_admin_aggregate_list(self):
        self.nova('aggregate-list')

    def test_admin_availability_zone_list(self):
        self.nova('availability-zone-list')

    def test_admin_cloudpipe_list(self):
        self.nova('cloudpipe-list')

    def test_admin_credentials(self):
        self.nova('credentials')

    def test_admin_dns_domains(self):
        self.nova('dns-domains')

    @testtools.skip("needs parameters")
    def test_admin_dns_list(self):
        self.nova('dns-list')

    def test_admin_endpoints(self):
        self.nova('endpoints')

    def test_admin_flavor_acces_list(self):
        self.assertRaises(subprocess.CalledProcessError,
                          self.nova,
                          'flavor-access-list')
        # Failed to get access list for public flavor type
        self.assertRaises(subprocess.CalledProcessError,
                          self.nova,
                          'flavor-access-list',
                          params='--flavor m1.tiny')

    def test_admin_flavor_list(self):
        self.nova('flavor-list')

    def test_admin_floating_ip_bulk_list(self):
        self.nova('floating-ip-bulk-list')

    def test_admin_floating_ip_list(self):
        self.nova('floating-ip-list')

    def test_admin_floating_ip_pool_list(self):
        self.nova('floating-ip-pool-list')

    def test_admin_host_list(self):
        self.nova('host-list')

    def test_admin_hypervisor_list(self):
        self.nova('hypervisor-list')

    def test_admin_image_list(self):
        self.nova('image-list')

    @testtools.skip("needs parameters")
    def test_admin_interface_list(self):
        self.nova('interface-list')

    def test_admin_keypair_list(self):
        self.nova('keypair-list')

    def test_admin_list(self):
        self.nova('list')
        self.nova('list', params='--all-tenants 1')
        self.nova('list', params='--all-tenants 0')
        self.assertRaises(subprocess.CalledProcessError,
                          self.nova,
                          'list',
                          params='--all-tenants bad')

    def test_admin_network_list(self):
        self.nova('network-list')

    def test_admin_rate_limits(self):
        self.nova('rate-limits')

    def test_admin_secgroup_list(self):
        self.nova('secgroup-list')

    @testtools.skip("needs parameters")
    def test_admin_secgroup_list_rules(self):
        self.nova('secgroup-list-rules')

    def test_admin_servce_list(self):
        self.nova('service-list')

    def test_admin_usage(self):
        self.nova('usage')

    def test_admin_usage_list(self):
        self.nova('usage-list')

    def test_admin_volume_list(self):
        self.nova('volume-list')

    def test_admin_volume_snapshot_list(self):
        self.nova('volume-snapshot-list')

    def test_admin_volume_type_list(self):
        self.nova('volume-type-list')

    def test_admin_help(self):
        self.nova('help')

    def test_admin_list_extensions(self):
        self.nova('list-extensions')

    def test_admin_net_list(self):
        self.nova('net-list')

    # Optional arguments:

    def test_admin_version(self):
        self.nova('', flags='--version')

    def test_admin_debug_list(self):
        self.nova('list', flags='--debug')

    def test_admin_timeout(self):
        self.nova('list', flags='--timeout 2')

    def test_admin_timing(self):
        self.nova('list', flags='--timing')