106 lines
4.3 KiB
Python
106 lines
4.3 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 os
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import mock
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from six import moves
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from rally.cmd import envutils
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from rally import exceptions
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from tests.unit import test
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class EnvUtilsTestCase(test.TestCase):
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def test_default_from_global(self):
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@envutils.default_from_global("test_arg_name",
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"test_env_name",
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"test_missing_arg")
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def test_function(test_arg_name=None):
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pass
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with mock.patch("sys.stdout",
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new_callable=moves.StringIO) as mock_stdout:
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test_function()
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self.assertEqual(mock_stdout.getvalue(),
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"Missing argument: --test_missing_arg\n")
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@mock.patch.dict(os.environ,
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values={envutils.ENV_DEPLOYMENT: "my_deployment_id"},
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clear=True)
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def test_get_deployment_id_in_env(self):
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deployment_id = envutils.get_global(envutils.ENV_DEPLOYMENT)
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self.assertEqual("my_deployment_id", deployment_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.get_global, envutils.ENV_DEPLOYMENT, True)
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mock_file.assert_called_once_with(os.path.expanduser(
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"~/.rally/globals"))
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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_none(self, mock_file):
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self.assertIsNone(envutils.get_global(envutils.ENV_DEPLOYMENT))
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mock_file.assert_called_once_with(os.path.expanduser(
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"~/.rally/globals"))
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@mock.patch.dict(os.environ, values={envutils.ENV_TASK: "my_task_id"},
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clear=True)
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def test_get_task_id_in_env(self):
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self.assertEqual("my_task_id", envutils.get_global(envutils.ENV_TASK))
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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_task_id_with_exception(self, mock_file):
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self.assertRaises(exceptions.InvalidArgumentsException,
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envutils.get_global, envutils.ENV_TASK, True)
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mock_file.assert_called_once_with(os.path.expanduser(
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"~/.rally/globals"))
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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_task_id_with_none(self, mock_file):
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self.assertIsNone(envutils.get_global("RALLY_TASK"))
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mock_file.assert_called_once_with(os.path.expanduser(
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"~/.rally/globals"))
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@mock.patch.dict(os.environ,
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values={envutils.ENV_DEPLOYMENT: "test_deployment_id"},
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clear=True)
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@mock.patch("os.path.exists")
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@mock.patch("rally.cmd.envutils.fileutils.update_env_file",
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return_value=True)
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def test_clear_global(self, mock_file, mock_file_status):
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envutils.clear_global(envutils.ENV_DEPLOYMENT)
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mock_file.assert_called_once_with(os.path.expanduser(
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"~/.rally/globals"), envutils.ENV_DEPLOYMENT, "\n")
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self.assertEqual(os.environ, {})
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@mock.patch.dict(os.environ,
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values={envutils.ENV_DEPLOYMENT: "test_deployment_id",
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envutils.ENV_TASK: "test_task_id"},
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clear=True)
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@mock.patch("os.path.exists")
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@mock.patch("rally.cmd.envutils.fileutils.update_env_file",
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return_value=True)
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def test_clear_env(self, mock_file, mock_file_status):
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envutils.clear_env()
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self.assertEqual(os.environ, {})
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