| """Regression test for https://github.com/PyCQA/pylint/issues/4899""" |
| |
| # pylint: disable=missing-docstring,too-few-public-methods |
| |
| from dataclasses import field |
| from typing import List |
| from pydantic.dataclasses import dataclass # [import-error] |
| |
| |
| class Item: |
| pass |
| |
| |
| @dataclass |
| class Case: |
| """Case class (group Item)""" |
| |
| name: str |
| irr: float = 0 |
| items: List[Item] = field(default_factory=lambda: []) |
| |
| def add_item(self, item: Item) -> None: |
| """Add an item to the item list.""" |
| |
| self.items.append(item) |
| |
| def find_item(self, description: str) -> Item: |
| """Find an item by description""" |
| |
| return next( |
| (item for item in self.items if item.description == description), None |
| ) |
