1112c513c0
This change addresses Python dictionary key translation issues. When the
type of `props` passed to the resource is decorated with `@input_type`,
the type's and resource's property name metadata will be used for dict
key translations instead of the resource's `translate_input_property`
and `translate_output_property` methods.
The generated provider SDKs will be updated to opt-in to this new
behavior:
- FIX: Keys in user-defined dicts will no longer be unintentionally
translated/modified.
- BREAKING: Dictionary keys in nested output classes are now
consistently snake_case. If accessing camelCase keys from such output
classes, move to accessing the values via the snake_case property
getters (or snake_case keys). Generated SDKs will log a warning
when accessing camelCase keys.
When serializing inputs:
- If a value is a dict and the associated type is an input type, the
dict's keys will be translated based on the input type's property
name metadata.
- If a value is a dict and the associated type is a dict (or Mapping),
the dict's keys will _not_ be translated.
When resolving outputs:
- If a value is a dict and the associated type is an output type, the
dict's keys will be translated based on the output type's property
name metadata.
- If a value is a dict and the associated type is a dict (or Mapping),
the dict's keys will _not_ be translated.
128 lines
2.8 KiB
Python
128 lines
2.8 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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import unittest
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from typing import Optional
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from pulumi._types import input_type_types
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import pulumi
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@pulumi.input_type
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class Foo:
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@property
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@pulumi.getter()
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def bar(self) -> pulumi.Input[str]:
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...
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@pulumi.input_type
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class MySimpleInputType:
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a: str
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b: Optional[str]
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c: pulumi.Input[str]
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d: Optional[pulumi.Input[str]]
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e: Foo
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f: Optional[Foo]
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g: pulumi.Input[Foo]
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h: Optional[pulumi.Input[Foo]]
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i: pulumi.InputType[Foo]
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j: Optional[pulumi.InputType[Foo]]
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k: pulumi.Input[pulumi.InputType[Foo]]
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l: Optional[pulumi.Input[pulumi.InputType[Foo]]]
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@pulumi.input_type
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class MyPropertiesInputType:
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@property
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@pulumi.getter()
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def a(self) -> str:
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...
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@property
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@pulumi.getter()
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def b(self) -> Optional[str]:
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...
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@property
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@pulumi.getter()
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def c(self) -> pulumi.Input[str]:
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...
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@property
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@pulumi.getter()
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def d(self) -> Optional[pulumi.Input[str]]:
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...
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@property
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@pulumi.getter()
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def e(self) -> Foo:
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...
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@property
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@pulumi.getter()
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def f(self) -> Optional[Foo]:
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...
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@property
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@pulumi.getter()
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def g(self) -> pulumi.Input[Foo]:
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...
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@property
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@pulumi.getter()
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def h(self) -> Optional[pulumi.Input[Foo]]:
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...
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@property
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@pulumi.getter()
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def i(self) -> pulumi.InputType[Foo]:
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...
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@property
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@pulumi.getter()
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def j(self) -> Optional[pulumi.InputType[Foo]]:
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...
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@property
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@pulumi.getter()
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def k(self) -> pulumi.Input[pulumi.InputType[Foo]]:
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...
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@property
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@pulumi.getter()
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def l(self) -> Optional[pulumi.Input[pulumi.InputType[Foo]]]:
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...
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class InputTypeTypesTests(unittest.TestCase):
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def test_input_type_types(self):
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expected = {
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"a": str,
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"b": str,
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"c": str,
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"d": str,
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"e": Foo,
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"f": Foo,
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"g": Foo,
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"h": Foo,
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"i": Foo,
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"j": Foo,
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"k": Foo,
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"l": Foo,
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}
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self.assertEqual(expected, input_type_types(MySimpleInputType))
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self.assertEqual(expected, input_type_types(MyPropertiesInputType))
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