46eb3b18d6
When the code for setup-flavors landed, there were no tests for the command-line utility 'setup-flavors'. Increase coverage by writing some. Change-Id: I430a07e5762674a420939c8292fac597581e9417
101 lines
4.3 KiB
Python
101 lines
4.3 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import sys
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import tempfile
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import mock
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from os_cloud_config.cmd import setup_flavors
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from os_cloud_config.tests import base
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class RegisterNodesTest(base.TestCase):
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@mock.patch('os_cloud_config.cmd.utils._clients.get_nova_bm_client')
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@mock.patch('os_cloud_config.flavors.create_flavors_from_nodes')
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@mock.patch.dict('os.environ', {'OS_USERNAME': 'a', 'OS_PASSWORD': 'a',
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'OS_TENANT_NAME': 'a', 'OS_AUTH_URL': 'a'})
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@mock.patch.object(sys, 'argv', ['setup-flavors', '--nodes', '-k', 'aaa',
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'-r', 'zzz'])
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def test_with_arguments_nodes(self, create_flavors_mock,
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get_nova_bm_client_mock):
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with tempfile.NamedTemporaryFile() as f:
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f.write(u'{}\n'.encode('utf-8'))
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f.flush()
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sys.argv.insert(2, f.name)
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return_code = setup_flavors.main()
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create_flavors_mock.assert_called_once_with(
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get_nova_bm_client_mock(), {}, 'aaa', 'zzz', None)
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self.assertEqual(0, return_code)
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@mock.patch('os_cloud_config.cmd.utils._clients.get_nova_bm_client')
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@mock.patch('os_cloud_config.flavors.create_flavors_from_nodes')
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@mock.patch.dict('os.environ', {'OS_USERNAME': 'a', 'OS_PASSWORD': 'a',
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'OS_TENANT_NAME': 'a', 'OS_AUTH_URL': 'a',
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'ROOT_DISK': '10'})
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@mock.patch.object(sys, 'argv', ['setup-flavors', '--nodes', '-k', 'aaa',
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'-r', 'zzz'])
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def test_with_arguments_nodes_root_disk(self, create_flavors_mock,
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get_nova_bm_client_mock):
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with tempfile.NamedTemporaryFile() as f:
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f.write(u'{}\n'.encode('utf-8'))
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f.flush()
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sys.argv.insert(2, f.name)
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return_code = setup_flavors.main()
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create_flavors_mock.assert_called_once_with(
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get_nova_bm_client_mock(), {}, 'aaa', 'zzz', '10')
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self.assertEqual(0, return_code)
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@mock.patch('os_cloud_config.cmd.utils._clients.get_nova_bm_client')
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@mock.patch('os_cloud_config.flavors.create_flavors_from_list')
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@mock.patch.dict('os.environ', {'OS_USERNAME': 'a', 'OS_PASSWORD': 'a',
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'OS_TENANT_NAME': 'a', 'OS_AUTH_URL': 'a'})
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@mock.patch.object(sys, 'argv', ['setup-flavors', '--flavors', '-k', 'aaa',
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'-r', 'zzz'])
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def test_with_arguments_flavors(self, create_flavors_mock,
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get_nova_bm_client_mock):
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with tempfile.NamedTemporaryFile() as f:
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f.write(u'{}\n'.encode('utf-8'))
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f.flush()
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sys.argv.insert(2, f.name)
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return_code = setup_flavors.main()
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create_flavors_mock.assert_called_once_with(
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get_nova_bm_client_mock(), {}, 'aaa', 'zzz')
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self.assertEqual(0, return_code)
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@mock.patch('os_cloud_config.cmd.utils._clients.get_nova_bm_client',
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return_value='nova_bm_client_mock')
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@mock.patch('os_cloud_config.flavors.create_flavors_from_nodes')
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@mock.patch.dict('os.environ', {'OS_USERNAME': 'a', 'OS_PASSWORD': 'a',
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'OS_TENANT_NAME': 'a', 'OS_AUTH_URL': 'a'})
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@mock.patch.object(sys, 'argv', ['setup-flavors', '--nodes', '-k', 'aaa',
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'-r', 'zzz'])
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def test_with_exception(self, create_flavors_mock,
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get_nova_bm_client_mock):
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create_flavors_mock.side_effect = ValueError
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with tempfile.NamedTemporaryFile() as f:
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f.write(u'{}\n'.encode('utf-8'))
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f.flush()
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sys.argv.insert(2, f.name)
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return_code = setup_flavors.main()
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self.assertEqual(1, return_code)
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