#!/usr/bin/env python
#
#    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 sys

import mock
from oslo_config import cfg

from neutron._i18n import _
from neutron.agent.l3 import agent
from neutron.agent.l3 import namespaces
from neutron.agent import l3_agent


class L3NATAgentForTest(agent.L3NATAgentWithStateReport):
    def __init__(self, host, conf=None):
        ns_suffix = '@%s' % cfg.CONF.test_namespace_suffix

        # Mock out building of namespace names
        orig_build_ns_name = namespaces.build_ns_name

        def build_ns_name(prefix, identifier):
            return "%s%s" % (orig_build_ns_name(prefix, identifier), ns_suffix)

        build_ns = mock.patch.object(namespaces, 'build_ns_name').start()
        build_ns.side_effect = build_ns_name

        # Mock the parsing prefix from namespace names
        orig_get_prefix = namespaces.get_prefix_from_ns_name

        def get_prefix_from_ns_name(ns_name):
            if ns_name.endswith(ns_suffix):
                return orig_get_prefix(ns_name[:-len(ns_suffix)])

        parse_prefix = mock.patch.object(namespaces,
                                         'get_prefix_from_ns_name').start()
        parse_prefix.side_effect = get_prefix_from_ns_name

        # Mock the parsing id from namespace names
        orig_get_id = namespaces.get_id_from_ns_name

        def get_id_from_ns_name(ns_name):
            if ns_name.endswith(ns_suffix):
                return orig_get_id(ns_name[:-len(ns_suffix)])

        parse_id = mock.patch.object(namespaces, 'get_id_from_ns_name').start()
        parse_id.side_effect = get_id_from_ns_name

        super(L3NATAgentForTest, self).__init__(host, conf)


OPTS = [
    cfg.StrOpt('test_namespace_suffix', default='testprefix',
               help=_("Suffix to append to all namespace names.")),
]


def register_opts(conf):
    conf.register_opts(OPTS)


def main(manager='neutron.tests.common.agents.l3_agent.L3NATAgentForTest'):
    register_opts(cfg.CONF)
    l3_agent.main(manager=manager)


if __name__ == "__main__":
    sys.exit(main())

#!/usr/bin/env python
#
#    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 sys

import mock
from oslo_config import cfg

from neutron._i18n import _
from neutron.agent.l3 import agent
from neutron.agent.l3 import namespaces
from neutron.agent import l3_agent


class L3NATAgentForTest(agent.L3NATAgentWithStateReport):
    def __init__(self, host, conf=None):
        ns_suffix = '@%s' % cfg.CONF.test_namespace_suffix

        # Mock out building of namespace names
        orig_build_ns_name = namespaces.build_ns_name

        def build_ns_name(prefix, identifier):
            return "%s%s" % (orig_build_ns_name(prefix, identifier), ns_suffix)

        build_ns = mock.patch.object(namespaces, 'build_ns_name').start()
        build_ns.side_effect = build_ns_name

        # Mock the parsing prefix from namespace names
        orig_get_prefix = namespaces.get_prefix_from_ns_name

        def get_prefix_from_ns_name(ns_name):
            if ns_name.endswith(ns_suffix):
                return orig_get_prefix(ns_name[:-len(ns_suffix)])

        parse_prefix = mock.patch.object(namespaces,
                                         'get_prefix_from_ns_name').start()
        parse_prefix.side_effect = get_prefix_from_ns_name

        # Mock the parsing id from namespace names
        orig_get_id = namespaces.get_id_from_ns_name

        def get_id_from_ns_name(ns_name):
            if ns_name.endswith(ns_suffix):
                return orig_get_id(ns_name[:-len(ns_suffix)])

        parse_id = mock.patch.object(namespaces, 'get_id_from_ns_name').start()
        parse_id.side_effect = get_id_from_ns_name

        super(L3NATAgentForTest, self).__init__(host, conf)


OPTS = [
    cfg.StrOpt('test_namespace_suffix', default='testprefix',
               help=_("Suffix to append to all namespace names.")),
]


def register_opts(conf):
    conf.register_opts(OPTS)


def main(manager='neutron.tests.common.agents.l3_agent.L3NATAgentForTest'):
    register_opts(cfg.CONF)
    l3_agent.main(manager=manager)


if __name__ == "__main__":
    sys.exit(main())

#!/usr/bin/env python # #    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. # Mock out building of namespace names # Mock the parsing prefix from namespace names # Mock the parsing id from namespace names