b74ea2e4f8
This adds a new group of commands : 'rally use' the first implemented is 'rally use deployment <deploy_id>' As it is not possible in python to export globaly an env var,it saves the variable in a file at ~/.rally/deployment like : RALLY_DEPLOYMENT=1234abcd For each command that takes a deploy_id as parameter, this parameter is now optional. The algorithm to find the deploy_id is as follows : - If the --deploy-id param is set, use it - If the environ contains the key 'RALLY_DEPLOYMENT', use it - load the content of ~/.rally/deployment and if it contains the key RALLY_DEPLOYMENT, use it - Else, raise an InvalidArgumentException Note that I have not been able to use the default arg in @cliutils.args because it is called before the effective method call. Setting deploy_id=envutils.default_deployment_id() has the same problem Partially implements blueprint: rally-use-command Change-Id: I1e62e26d259bd9e81f1c008058ee9ce91cc3290c
39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
# Copyright 2013: Mirantis Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import mock
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import os
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from rally.cmd import envutils
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from rally import exceptions
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from rally.openstack.common import test
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class EnvUtilsTestCase(test.BaseTestCase):
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@mock.patch.dict(os.environ, values={'RALLY_DEPLOYMENT': 'my_deploy_id'},
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clear=True)
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def test_get_deployment_id_in_env(self):
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deploy_id = envutils.default_deployment_id()
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self.assertEqual('my_deploy_id', deploy_id)
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@mock.patch.dict(os.environ, values={}, clear=True)
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@mock.patch('rally.cmd.envutils.fileutils.load_env_file')
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def test_get_deployment_id_with_exception(self, mock_file):
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self.assertRaises(exceptions.InvalidArgumentsException,
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envutils.default_deployment_id)
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mock_file.assert_called_once_with(os.path.expanduser(
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'~/.rally/deployment'))
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