#    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.

from ceilometerclient.tests.functional import base


class SimpleReadOnlyCeilometerClientTest(base.ClientTestBase):
    """Basic, read-only tests for Ceilometer CLI client.

    Checks return values and output of read-only commands.
    These tests do not presume any content, nor do they create
    their own. They only verify the structure of output if present.
    """

    def test_ceilometer_meter_list(self):
        self.ceilometer('meter-list')

    def test_ceilometer_resource_list(self):
        self.ceilometer('resource-list')

    def test_ceilometermeter_alarm_list(self):
        self.ceilometer('alarm-list')

    def test_ceilometer_version(self):
        self.ceilometer('', flags='--version')