mirror of https://github.com/pulumi/pulumi.git
43 lines
1.6 KiB
Python
43 lines
1.6 KiB
Python
# Copyright 2016-2021, Pulumi Corporation.
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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 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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from os import path
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from ..util import LanghostTest
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class PreviewTest(LanghostTest):
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"""
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Test that tests that pulumi.runtime.is_dry_run actually returns True on previews and False on updates.
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"""
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def test_preview(self):
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self.run_test(
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program=path.join(self.base_path(), "preview"),
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expected_resource_count=1)
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def register_resource(self, _ctx, _dry_run, ty, name, _resource, _dependencies, _parent, _custom, protect,
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_provider, _property_deps, _delete_before_replace, _ignore_changes, _version, _import,
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_replace_on_changes, _providers, source_position):
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self.assertEqual(ty, "test:index:MyResource")
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self.assertEqual(name, "foo")
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if _dry_run:
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self.assertDictEqual({
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"is_preview": True
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}, _resource)
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else:
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self.assertDictEqual({
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"is_preview": False
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}, _resource)
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return {
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"urn": self.make_urn(ty, name),
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}
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