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Kay Hayen
ebd2e3df8b
* Now it can be disabled with an experimental option until we know it's all good and clean that up
51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
# Copyright 2026, Kay Hayen, mailto:kay.hayen@gmail.com find license text at end of file
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"""Test dataclass forward references with deferred annotations."""
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import typing
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from dataclasses import dataclass, fields
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def displayDict(d):
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result = "{"
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first = True
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for key, value in sorted(d.items()):
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if not first:
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result += ","
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result += "%s: %s" % (repr(key), repr(value))
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first = False
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result += "}"
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return result
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@dataclass
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class Node:
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name: str
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weight: NodeWeight
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class NodeWeight:
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kind: str = "default"
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print("Fields:", sorted(f.name for f in fields(Node)))
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print("Type hints:", displayDict(typing.get_type_hints(Node)))
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# Python tests originally created or extracted from other peoples work. The
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# parts were too small to be protected.
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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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