343 lines
9.8 KiB
Python
343 lines
9.8 KiB
Python
# Copyright 2016 IBM
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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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#
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from unittest import mock
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from unittest.mock import call
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import uuid
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from osc_lib import exceptions
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from osc_lib import utils
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from openstackclient.compute.v2 import keypair
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from openstackclient.tests.unit.compute.v2 import fakes as compute_fakes
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from openstackclient.tests.unit import utils as tests_utils
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class TestKeypair(compute_fakes.TestComputev2):
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def setUp(self):
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super(TestKeypair, self).setUp()
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# Get a shortcut to the KeypairManager Mock
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self.keypairs_mock = self.app.client_manager.compute.keypairs
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self.keypairs_mock.reset_mock()
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class TestKeypairCreate(TestKeypair):
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keypair = compute_fakes.FakeKeypair.create_one_keypair()
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def setUp(self):
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super(TestKeypairCreate, self).setUp()
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self.columns = (
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'fingerprint',
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'name',
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'user_id'
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)
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self.data = (
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self.keypair.fingerprint,
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self.keypair.name,
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self.keypair.user_id
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)
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# Get the command object to test
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self.cmd = keypair.CreateKeypair(self.app, None)
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self.keypairs_mock.create.return_value = self.keypair
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def test_key_pair_create_no_options(self):
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arglist = [
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self.keypair.name,
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]
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verifylist = [
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('name', self.keypair.name),
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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columns, data = self.cmd.take_action(parsed_args)
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self.keypairs_mock.create.assert_called_with(
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self.keypair.name,
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public_key=None
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)
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self.assertEqual({}, columns)
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self.assertEqual({}, data)
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def test_keypair_create_public_key(self):
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# overwrite the setup one because we want to omit private_key
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self.keypair = compute_fakes.FakeKeypair.create_one_keypair(
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no_pri=True)
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self.keypairs_mock.create.return_value = self.keypair
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self.data = (
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self.keypair.fingerprint,
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self.keypair.name,
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self.keypair.user_id
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)
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arglist = [
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'--public-key', self.keypair.public_key,
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self.keypair.name,
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]
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verifylist = [
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('public_key', self.keypair.public_key),
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('name', self.keypair.name)
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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with mock.patch('io.open') as mock_open:
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mock_open.return_value = mock.MagicMock()
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m_file = mock_open.return_value.__enter__.return_value
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m_file.read.return_value = 'dummy'
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columns, data = self.cmd.take_action(parsed_args)
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self.keypairs_mock.create.assert_called_with(
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self.keypair.name,
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public_key=self.keypair.public_key
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)
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self.assertEqual(self.columns, columns)
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self.assertEqual(self.data, data)
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def test_keypair_create_private_key(self):
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tmp_pk_file = '/tmp/kp-file-' + uuid.uuid4().hex
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arglist = [
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'--private-key', tmp_pk_file,
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self.keypair.name,
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]
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verifylist = [
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('private_key', tmp_pk_file),
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('name', self.keypair.name)
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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with mock.patch('io.open') as mock_open:
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mock_open.return_value = mock.MagicMock()
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m_file = mock_open.return_value.__enter__.return_value
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columns, data = self.cmd.take_action(parsed_args)
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self.keypairs_mock.create.assert_called_with(
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self.keypair.name,
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public_key=None
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)
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mock_open.assert_called_once_with(tmp_pk_file, 'w+')
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m_file.write.assert_called_once_with(self.keypair.private_key)
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self.assertEqual(self.columns, columns)
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self.assertEqual(self.data, data)
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class TestKeypairDelete(TestKeypair):
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keypairs = compute_fakes.FakeKeypair.create_keypairs(count=2)
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def setUp(self):
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super(TestKeypairDelete, self).setUp()
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self.keypairs_mock.get = compute_fakes.FakeKeypair.get_keypairs(
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self.keypairs)
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self.keypairs_mock.delete.return_value = None
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self.cmd = keypair.DeleteKeypair(self.app, None)
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def test_keypair_delete(self):
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arglist = [
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self.keypairs[0].name
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]
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verifylist = [
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('name', [self.keypairs[0].name]),
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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ret = self.cmd.take_action(parsed_args)
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self.assertIsNone(ret)
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self.keypairs_mock.delete.assert_called_with(self.keypairs[0].name)
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def test_delete_multiple_keypairs(self):
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arglist = []
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for k in self.keypairs:
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arglist.append(k.name)
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verifylist = [
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('name', arglist),
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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result = self.cmd.take_action(parsed_args)
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calls = []
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for k in self.keypairs:
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calls.append(call(k.name))
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self.keypairs_mock.delete.assert_has_calls(calls)
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self.assertIsNone(result)
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def test_delete_multiple_keypairs_with_exception(self):
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arglist = [
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self.keypairs[0].name,
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'unexist_keypair',
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]
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verifylist = [
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('name', arglist),
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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find_mock_result = [self.keypairs[0], exceptions.CommandError]
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with mock.patch.object(utils, 'find_resource',
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side_effect=find_mock_result) as find_mock:
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try:
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self.cmd.take_action(parsed_args)
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self.fail('CommandError should be raised.')
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except exceptions.CommandError as e:
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self.assertEqual('1 of 2 keys failed to delete.', str(e))
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find_mock.assert_any_call(
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self.keypairs_mock, self.keypairs[0].name)
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find_mock.assert_any_call(self.keypairs_mock, 'unexist_keypair')
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self.assertEqual(2, find_mock.call_count)
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self.keypairs_mock.delete.assert_called_once_with(
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self.keypairs[0].name
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)
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class TestKeypairList(TestKeypair):
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# Return value of self.keypairs_mock.list().
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keypairs = compute_fakes.FakeKeypair.create_keypairs(count=1)
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columns = (
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"Name",
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"Fingerprint"
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)
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data = ((
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keypairs[0].name,
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keypairs[0].fingerprint
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), )
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def setUp(self):
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super(TestKeypairList, self).setUp()
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self.keypairs_mock.list.return_value = self.keypairs
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# Get the command object to test
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self.cmd = keypair.ListKeypair(self.app, None)
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def test_keypair_list_no_options(self):
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arglist = []
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verifylist = [
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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# In base command class Lister in cliff, abstract method take_action()
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# returns a tuple containing the column names and an iterable
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# containing the data to be listed.
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columns, data = self.cmd.take_action(parsed_args)
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# Set expected values
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self.keypairs_mock.list.assert_called_with()
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self.assertEqual(self.columns, columns)
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self.assertEqual(tuple(self.data), tuple(data))
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class TestKeypairShow(TestKeypair):
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keypair = compute_fakes.FakeKeypair.create_one_keypair()
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def setUp(self):
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super(TestKeypairShow, self).setUp()
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self.keypairs_mock.get.return_value = self.keypair
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self.cmd = keypair.ShowKeypair(self.app, None)
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self.columns = (
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"fingerprint",
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"name",
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"user_id"
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)
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self.data = (
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self.keypair.fingerprint,
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self.keypair.name,
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self.keypair.user_id
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)
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def test_show_no_options(self):
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arglist = []
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verifylist = []
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# Missing required args should boil here
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self.assertRaises(tests_utils.ParserException, self.check_parser,
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self.cmd, arglist, verifylist)
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def test_keypair_show(self):
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# overwrite the setup one because we want to omit private_key
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self.keypair = compute_fakes.FakeKeypair.create_one_keypair(
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no_pri=True)
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self.keypairs_mock.get.return_value = self.keypair
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self.data = (
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self.keypair.fingerprint,
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self.keypair.name,
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self.keypair.user_id
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)
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arglist = [
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self.keypair.name
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]
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verifylist = [
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('name', self.keypair.name)
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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columns, data = self.cmd.take_action(parsed_args)
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self.assertEqual(self.columns, columns)
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self.assertEqual(self.data, data)
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def test_keypair_show_public(self):
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arglist = [
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'--public-key',
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self.keypair.name
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]
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verifylist = [
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('public_key', True),
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('name', self.keypair.name)
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]
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parsed_args = self.check_parser(self.cmd, arglist, verifylist)
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columns, data = self.cmd.take_action(parsed_args)
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self.assertEqual({}, columns)
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self.assertEqual({}, data)
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