318 lines
12 KiB
Python
318 lines
12 KiB
Python
# 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 mock
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import testtools
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import heatclient.v1.shell as shell
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class TestHooks(testtools.TestCase):
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def setUp(self):
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super(TestHooks, self).setUp()
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self.client = mock.Mock()
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nested_stack = mock.Mock()
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self.client.resources.get = mock.Mock(name='thingy',
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return_value=nested_stack)
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type(nested_stack).physical_resource_id = mock.PropertyMock(
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return_value='nested_id')
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self.args = mock.Mock()
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stack_name_p = mock.PropertyMock(return_value="mystack")
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type(self.args).name = stack_name_p
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type(self.args).id = stack_name_p
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shell.template_utils.get_template_contents = mock.Mock(
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return_value=({}, ""))
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shell.template_utils.process_multiple_environments_and_files = (
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mock.Mock(return_value=({}, {})))
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shell.utils.format_all_parameters = mock.Mock(return_value=[])
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shell.do_stack_list = mock.Mock()
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shell.logger = mock.Mock()
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type(self.args).clear_parameter = mock.PropertyMock(return_value=[])
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type(self.args).rollback = mock.PropertyMock(return_value=None)
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type(self.args).pre_create = mock.PropertyMock(return_value=False)
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type(self.args).pre_update = mock.PropertyMock(return_value=False)
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type(self.args).poll = mock.PropertyMock(return_value=None)
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def test_create_hooks_in_args(self):
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type(self.args).pre_create = mock.PropertyMock(
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return_value=['bp', 'another_bp'])
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shell.do_stack_create(self.client, self.args)
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self.assertEqual(1, self.client.stacks.create.call_count)
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expected_hooks = {
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'bp': {'hooks': 'pre-create'},
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'another_bp': {'hooks': 'pre-create'}
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}
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actual_hooks = self.client.stacks.create.call_args[1][
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'environment']['resource_registry']['resources']
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self.assertEqual(expected_hooks, actual_hooks)
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def test_create_nested_hooks_in_args(self):
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type(self.args).pre_create = mock.PropertyMock(
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return_value=['nested/bp', 'super/nested/bp'])
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shell.do_stack_create(self.client, self.args)
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self.assertEqual(1, self.client.stacks.create.call_count)
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expected_hooks = {
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'nested': {
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'bp': {'hooks': 'pre-create'},
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},
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'super': {
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'nested': {
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'bp': {'hooks': 'pre-create'},
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}
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}
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}
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actual_hooks = self.client.stacks.create.call_args[1][
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'environment']['resource_registry']['resources']
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self.assertEqual(expected_hooks, actual_hooks)
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def test_create_hooks_in_env_and_args(self):
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type(self.args).pre_create = mock.PropertyMock(return_value=[
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'nested_a/bp',
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'bp_a',
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'another_bp_a',
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'super_a/nested/bp',
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])
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env = {
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'resource_registry': {
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'resources': {
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'bp_e': {'hooks': 'pre-create'},
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'another_bp_e': {'hooks': 'pre-create'},
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'nested_e': {
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'bp': {'hooks': 'pre-create'}
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},
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'super_e': {
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'nested': {
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'bp': {'hooks': 'pre-create'}
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}
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}
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}
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}
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}
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shell.template_utils.process_multiple_environments_and_files = (
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mock.Mock(return_value=({}, env)))
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shell.do_stack_create(self.client, self.args)
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self.assertEqual(1, self.client.stacks.create.call_count)
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actual_hooks = self.client.stacks.create.call_args[1][
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'environment']['resource_registry']['resources']
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expected_hooks = {
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'bp_e': {'hooks': 'pre-create'},
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'another_bp_e': {'hooks': 'pre-create'},
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'nested_e': {
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'bp': {'hooks': 'pre-create'}
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},
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'super_e': {
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'nested': {
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'bp': {'hooks': 'pre-create'}
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}
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},
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'bp_a': {'hooks': 'pre-create'},
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'another_bp_a': {'hooks': 'pre-create'},
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'nested_a': {
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'bp': {'hooks': 'pre-create'}
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},
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'super_a': {
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'nested': {
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'bp': {'hooks': 'pre-create'}
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}
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},
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}
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self.assertEqual(expected_hooks, actual_hooks)
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def test_update_hooks_in_args(self):
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type(self.args).pre_update = mock.PropertyMock(
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return_value=['bp', 'another_bp'])
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shell.do_stack_update(self.client, self.args)
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self.assertEqual(1, self.client.stacks.update.call_count)
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expected_hooks = {
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'bp': {'hooks': 'pre-update'},
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'another_bp': {'hooks': 'pre-update'},
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}
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actual_hooks = self.client.stacks.update.call_args[1][
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'environment']['resource_registry']['resources']
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self.assertEqual(expected_hooks, actual_hooks)
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def test_update_nested_hooks_in_args(self):
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type(self.args).pre_update = mock.PropertyMock(
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return_value=['nested/bp', 'super/nested/bp'])
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shell.do_stack_update(self.client, self.args)
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self.assertEqual(1, self.client.stacks.update.call_count)
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expected_hooks = {
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'nested': {
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'bp': {'hooks': 'pre-update'}
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},
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'super': {
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'nested': {
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'bp': {'hooks': 'pre-update'}
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}
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}
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}
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actual_hooks = self.client.stacks.update.call_args[1][
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'environment']['resource_registry']['resources']
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self.assertEqual(expected_hooks, actual_hooks)
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def test_update_hooks_in_env_and_args(self):
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type(self.args).pre_update = mock.PropertyMock(return_value=[
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'nested_a/bp',
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'bp_a',
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'another_bp_a',
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'super_a/nested/bp',
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])
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env = {
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'resource_registry': {
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'resources': {
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'bp_e': {'hooks': 'pre-update'},
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'another_bp_e': {'hooks': 'pre-update'},
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'nested_e': {
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'bp': {'hooks': 'pre-update'}
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},
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'super_e': {
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'nested': {
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'bp': {'hooks': 'pre-update'}
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}
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}
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}
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}
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}
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shell.template_utils.process_multiple_environments_and_files = (
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mock.Mock(return_value=({}, env)))
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shell.do_stack_update(self.client, self.args)
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self.assertEqual(1, self.client.stacks.update.call_count)
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actual_hooks = self.client.stacks.update.call_args[1][
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'environment']['resource_registry']['resources']
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expected_hooks = {
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'bp_e': {'hooks': 'pre-update'},
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'another_bp_e': {'hooks': 'pre-update'},
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'nested_e': {
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'bp': {'hooks': 'pre-update'}
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},
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'super_e': {
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'nested': {
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'bp': {'hooks': 'pre-update'}
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}
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},
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'bp_a': {'hooks': 'pre-update'},
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'another_bp_a': {'hooks': 'pre-update'},
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'nested_a': {
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'bp': {'hooks': 'pre-update'}
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},
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'super_a': {
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'nested': {
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'bp': {'hooks': 'pre-update'}
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}
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},
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}
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self.assertEqual(expected_hooks, actual_hooks)
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def test_clear_all_hooks(self):
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shell._get_hook_type_via_status = mock.Mock(return_value='pre-create')
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type(self.args).hook = mock.PropertyMock(
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return_value=['bp'])
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type(self.args).pre_create = mock.PropertyMock(return_value=True)
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bp = mock.Mock()
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type(bp).resource_name = 'bp'
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self.client.resources.list = mock.Mock(return_value=[bp])
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shell.do_hook_clear(self.client, self.args)
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self.assertEqual(1, self.client.resources.signal.call_count)
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payload_pre_create = self.client.resources.signal.call_args_list[0][1]
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self.assertEqual({'unset_hook': 'pre-create'},
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payload_pre_create['data'])
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self.assertEqual('bp', payload_pre_create['resource_name'])
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self.assertEqual('mystack', payload_pre_create['stack_id'])
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def test_clear_pre_create_hooks(self):
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type(self.args).hook = mock.PropertyMock(
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return_value=['bp'])
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type(self.args).pre_create = mock.PropertyMock(return_value=True)
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bp = mock.Mock()
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type(bp).resource_name = 'bp'
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self.client.resources.list = mock.Mock(return_value=[bp])
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shell.do_hook_clear(self.client, self.args)
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self.assertEqual(1, self.client.resources.signal.call_count)
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payload = self.client.resources.signal.call_args_list[0][1]
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self.assertEqual({'unset_hook': 'pre-create'}, payload['data'])
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self.assertEqual('bp', payload['resource_name'])
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self.assertEqual('mystack', payload['stack_id'])
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def test_clear_pre_update_hooks(self):
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type(self.args).hook = mock.PropertyMock(
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return_value=['bp'])
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type(self.args).pre_update = mock.PropertyMock(return_value=True)
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bp = mock.Mock()
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type(bp).resource_name = 'bp'
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self.client.resources.list = mock.Mock(return_value=[bp])
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shell.do_hook_clear(self.client, self.args)
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self.assertEqual(1, self.client.resources.signal.call_count)
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payload = self.client.resources.signal.call_args_list[0][1]
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self.assertEqual({'unset_hook': 'pre-update'}, payload['data'])
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self.assertEqual('bp', payload['resource_name'])
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self.assertEqual('mystack', payload['stack_id'])
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def test_clear_nested_hook(self):
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type(self.args).hook = mock.PropertyMock(
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return_value=['a/b/bp'])
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type(self.args).pre_create = mock.PropertyMock(return_value=True)
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a = mock.Mock()
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type(a).resource_name = 'a'
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b = mock.Mock()
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type(b).resource_name = 'b'
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bp = mock.Mock()
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type(bp).resource_name = 'bp'
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self.client.resources.list = mock.Mock(
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side_effect=[[a], [b], [bp]])
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m1 = mock.Mock()
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m2 = mock.Mock()
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type(m2).physical_resource_id = 'nested_id'
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self.client.resources.get = mock.Mock(
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side_effect=[m1, m2])
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shell.do_hook_clear(self.client, self.args)
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payload = self.client.resources.signal.call_args_list[0][1]
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self.assertEqual({'unset_hook': 'pre-create'}, payload['data'])
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self.assertEqual('bp', payload['resource_name'])
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self.assertEqual('nested_id', payload['stack_id'])
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def test_clear_wildcard_hooks(self):
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type(self.args).hook = mock.PropertyMock(
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return_value=['a/*b/bp*'])
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type(self.args).pre_create = mock.PropertyMock(return_value=True)
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a = mock.Mock()
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type(a).resource_name = 'a'
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b = mock.Mock()
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type(b).resource_name = 'matcthis_b'
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bp = mock.Mock()
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type(bp).resource_name = 'bp_matchthis'
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self.client.resources.list = mock.Mock(
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side_effect=[[a], [b], [bp]])
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m1 = mock.Mock()
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m2 = mock.Mock()
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type(m2).physical_resource_id = 'nested_id'
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self.client.resources.get = mock.Mock(
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side_effect=[m1, m2])
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shell.do_hook_clear(self.client, self.args)
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payload = self.client.resources.signal.call_args_list[0][1]
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self.assertEqual({'unset_hook': 'pre-create'},
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payload['data'])
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self.assertEqual('bp_matchthis', payload['resource_name'])
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self.assertEqual('nested_id', payload['stack_id'])
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