6720bf39e5
With a standard definition of auth plugin options we should be able to load and use those plugins from command line applications. Provide a mechanism to register argparse parameters and load from them. Blueprint: standard-client-params Change-Id: I5d9904fa885602aaaef7a9e0afd4bd6bbfca3f07
81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
# 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 argparse
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import uuid
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from keystoneclient.auth import cli
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from keystoneclient.tests.auth import utils
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class CliTests(utils.TestCase):
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def setUp(self):
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super(CliTests, self).setUp()
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self.p = argparse.ArgumentParser()
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def test_creating_with_no_args(self):
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ret = cli.register_argparse_arguments(self.p, [])
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self.assertIsNone(ret)
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self.assertIn('--os-auth-plugin', self.p.format_usage())
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def test_load_with_nothing(self):
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cli.register_argparse_arguments(self.p, [])
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opts = self.p.parse_args([])
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self.assertIsNone(cli.load_from_argparse_arguments(opts))
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@utils.mock_plugin
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def test_basic_params_added(self, m):
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name = uuid.uuid4().hex
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argv = ['--os-auth-plugin', name]
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ret = cli.register_argparse_arguments(self.p, argv)
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self.assertIs(utils.MockPlugin, ret)
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for n in ('--os-a-int', '--os-a-bool', '--os-a-float'):
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self.assertIn(n, self.p.format_usage())
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m.assert_called_once_with(name)
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@utils.mock_plugin
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def test_param_loading(self, m):
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name = uuid.uuid4().hex
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argv = ['--os-auth-plugin', name,
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'--os-a-int', str(self.a_int),
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'--os-a-float', str(self.a_float),
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'--os-a-bool', str(self.a_bool)]
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klass = cli.register_argparse_arguments(self.p, argv)
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self.assertIs(utils.MockPlugin, klass)
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opts = self.p.parse_args(argv)
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self.assertEqual(name, opts.os_auth_plugin)
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a = cli.load_from_argparse_arguments(opts)
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self.assertTestVals(a)
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@utils.mock_plugin
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def test_default_options(self, m):
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name = uuid.uuid4().hex
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argv = ['--os-auth-plugin', name,
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'--os-a-float', str(self.a_float)]
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klass = cli.register_argparse_arguments(self.p, argv)
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self.assertIs(utils.MockPlugin, klass)
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opts = self.p.parse_args(argv)
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self.assertEqual(name, opts.os_auth_plugin)
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a = cli.load_from_argparse_arguments(opts)
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self.assertEqual(self.a_float, a['a_float'])
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self.assertEqual(3, a['a_int'])
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