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How to use test_register_check_strategy_exception method in pandera

Best Python code snippet using pandera_python

test_strategies.py

Source:test_strategies.py

...363            )364    check = CustomCheck.custom_equals(100)365    result = data.draw(check.strategy(pa.Int()))366    assert result == 100367def test_register_check_strategy_exception() -> None:368    """Check method needs statistics attr to register a strategy."""369    def custom_strat() -> None:370        pass371    class CustomCheck(_CheckBase):372        """Custom check class."""373        @classmethod374        @strategies.register_check_strategy(custom_strat)  # type: ignore[arg-type]375        # mypy correctly identifies the error376        def custom_check(cls, **kwargs) -> "CustomCheck":377            """Built-in check with no statistics."""378            def _custom_check(series: pd.Series) -> pd.Series:379                """Some check function."""380                return series381            return cls(...

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