93 lines
2.6 KiB
Python
93 lines
2.6 KiB
Python
#
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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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from heat.common.i18n import _
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from heat.engine import attributes
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from heat.engine import properties
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from heat.engine import resource
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class TestResource(resource.Resource):
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PROPERTIES = (
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A, C, CA, rA, rB
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) = (
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'a', 'c', 'ca', '!a', '!b'
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)
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ATTRIBUTES = (
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A, rA
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) = (
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'a', '!a'
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)
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properties_schema = {
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A: properties.Schema(
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properties.Schema.STRING,
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_('Fake property a.'),
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default='a',
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update_allowed=True
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),
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C: properties.Schema(
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properties.Schema.STRING,
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_('Fake property c.'),
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update_allowed=True,
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default='c'
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),
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CA: properties.Schema(
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properties.Schema.STRING,
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_('Fake property ca.'),
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update_allowed=True,
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default='ca'
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),
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rA: properties.Schema(
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properties.Schema.STRING,
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_('Fake property !a.'),
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update_allowed=True,
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default='!a'
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),
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rB: properties.Schema(
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properties.Schema.STRING,
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_('Fake property !c.'),
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update_allowed=True,
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default='!b'
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),
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}
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attributes_schema = {
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A: attributes.Schema(
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_('Fake attribute a.'),
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cache_mode=attributes.Schema.CACHE_NONE
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),
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rA: attributes.Schema(
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_('Fake attribute !a.'),
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cache_mode=attributes.Schema.CACHE_NONE
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),
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}
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def handle_create(self):
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for prop in self.properties.props.keys():
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self.data_set(prop, self.properties.get(prop), redact=False)
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self.resource_id_set(self.physical_resource_name())
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def handle_update(self, json_snippet=None, tmpl_diff=None, prop_diff=None):
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for prop in prop_diff:
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if '!' in prop:
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raise resource.UpdateReplace(self.name)
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self.data_set(prop, prop_diff.get(prop), redact=False)
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def _resolve_attribute(self, name):
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if name in self.attributes:
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return self.data().get(name)
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