fuel-qa/fuel_tests/tests/test_neutron.py

#    Copyright 2016 Mirantis, Inc.
#
#    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 pytest

from fuelweb_test import logger
from fuelweb_test import settings
from fuelweb_test.helpers import checkers
from fuelweb_test.helpers import os_actions
from fuelweb_test.helpers.ssh_manager import SSHManager


ssh_manager = SSHManager()


@pytest.mark.get_logs
@pytest.mark.fail_snapshot
@pytest.mark.need_ready_cluster
@pytest.mark.ha_neutron
class TestNeutronTunHa(object):
    """NeutronTunHa.

    Old groups: ha_neutron, neutron, ha, classic_provisioning
    """  # TODO documentation

    cluster_config = {
        "name": "NeutronTunHa",
        "mode": settings.DEPLOYMENT_MODE,
        "settings": {
            'net_provider': settings.NEUTRON,
            'net_segment_type': settings.NEUTRON_SEGMENT['tun'],
            'tenant': 'haTun',
            'user': 'haTun',
            'password': 'haTun'
        },
        "nodes": {
            'slave-01': ['controller'],
            'slave-02': ['controller'],
            'slave-03': ['controller'],
            'slave-04': ['compute'],
            'slave-05': ['compute']
        }
    }

    @pytest.mark.deploy_neutron_gre_ha
    @pytest.mark.ha_neutron_gre
    def test_deploy_neutron_gre_ha(self):
        """Deploy cluster in HA mode with Neutron TUN

        Scenario:
            1. Create cluster
            2. Add 3 nodes with controller role
            3. Add 2 nodes with compute role
            4. Deploy the cluster
            5. Run network verification
            6. Run OSTF

        Duration 80m
        Snapshot deploy_neutron_gre_ha

        """
        self.manager.show_step(1)
        self.manager.show_step(2)
        self.manager.show_step(3)
        self.manager.show_step(4)
        self.manager.show_step(5)

        cluster_id = self._storage['cluster_id']
        fuel_web = self.manager.fuel_web
        cluster = fuel_web.client.get_cluster(cluster_id)
        assert str(cluster['net_provider']) == settings.NEUTRON

        devops_node = fuel_web.get_nailgun_primary_node(
            self.env.d_env.nodes().slaves[0])
        logger.debug("devops node name is {0}".format(devops_node.name))

        _ip = fuel_web.get_nailgun_node_by_name(devops_node.name)['ip']
        for _ in range(5):
            try:
                checkers.check_swift_ring(_ip)
                break
            except AssertionError:
                cmd = "/usr/local/bin/swift-rings-rebalance.sh"
                result = ssh_manager.execute(ip=_ip, cmd=cmd)
                logger.debug("command execution result is {0}"
                             .format(result['exit_code']))
        else:
            checkers.check_swift_ring(_ip)

        self.manager.show_step(6)
        fuel_web.run_ostf(
            cluster_id=cluster_id,
            test_sets=['ha', 'smoke', 'sanity'])


@pytest.mark.get_logs
@pytest.mark.fail_snapshot
@pytest.mark.need_ready_cluster
@pytest.mark.ha_neutron
class TestNeutronVlanHa(object):
    """NeutronVlanHa.


    Old groups: neutron, ha, ha_neutron

    """  # TODO documentation

    cluster_config = {
        "name": "NeutronVlanHa",
        "mode": settings.DEPLOYMENT_MODE,
        "settings": {
            "net_provider": settings.NEUTRON,
            "net_segment_type": settings.NEUTRON_SEGMENT['vlan'],
            'tenant': 'haVlan',
            'user': 'haVlan',
            'password': 'haVlan'
        },
        "nodes": {
            'slave-01': ['controller'],
            'slave-02': ['controller'],
            'slave-03': ['controller'],
            'slave-04': ['compute'],
            'slave-05': ['compute']
        }
    }

    @pytest.mark.deploy_neutron_vlan_ha
    @pytest.mark.neutron_vlan_ha
    def test_deploy_neutron_vlan_ha(self):
        """Deploy cluster in HA mode with Neutron VLAN

        Scenario:
            1. Create cluster
            2. Add 3 nodes with controller role
            3. Add 2 nodes with compute role
            4. Deploy the cluster
            5. Run network verification
            6. Run OSTF

        Duration 80m
        Snapshot deploy_neutron_vlan_ha

        """
        self.manager.show_step(1)
        self.manager.show_step(2)
        self.manager.show_step(3)
        self.manager.show_step(4)
        self.manager.show_step(5)

        cluster_id = self._storage['cluster_id']
        fuel_web = self.manager.fuel_web

        cluster = fuel_web.client.get_cluster(cluster_id)
        assert str(cluster['net_provider']) == settings.NEUTRON

        os_conn = os_actions.OpenStackActions(
            fuel_web.get_public_vip(cluster_id),
            user=self.cluster_config['settings']['user'],
            passwd=self.cluster_config['settings']['password'],
            tenant=self.cluster_config['settings']['tenant'])

        fuel_web.check_fixed_network_cidr(
            cluster_id, os_conn)

        fuel_web.verify_network(cluster_id)
        devops_node = fuel_web.get_nailgun_primary_node(
            self.env.d_env.nodes().slaves[0])
        logger.debug("devops node name is {0}".format(devops_node.name))

        _ip = fuel_web.get_nailgun_node_by_name(devops_node.name)['ip']
        for _ in range(5):
            try:
                checkers.check_swift_ring(_ip)
                break
            except AssertionError:
                cmd = "/usr/local/bin/swift-rings-rebalance.sh"
                result = ssh_manager.execute(ip=_ip, cmd=cmd)
                logger.debug("command execution result is {0}"
                             .format(result['exit_code']))
        else:
            checkers.check_swift_ring(_ip)

        self.manager.show_step(6)
        fuel_web.run_ostf(
            cluster_id=cluster_id, test_sets=['ha', 'smoke', 'sanity'])