How to use test_register_dtype_overwrite method in pandera

Best Python code snippet using pandera_python

test_engine.py

Source:test_engine.py

...88        TypeError,89        match="Data type '<class 'str'>' not understood by FakeEngine",90    ):91        engine.dtype(str)92def test_register_dtype_overwrite(engine: Engine):93    """Test that register_dtype overwrites existing registrations."""94    @engine.register_dtype(equivalents=["foo"])95    class _DtypeA(BaseDataType):96        @classmethod97        def from_parametrized_dtype(cls, x: Union[int, str]):98            return _DtypeA()99    assert engine.dtype("foo") == _DtypeA()100    assert engine.dtype("bar") == _DtypeA()101    assert engine.dtype(42) == _DtypeA()102    @engine.register_dtype(equivalents=["foo"])103    class _DtypeB(BaseDataType):104        @classmethod105        def from_parametrized_dtype(cls, x: int):106            return _DtypeB()...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.