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Fixture for all public methods of `StringMethods`
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|
This fixture returns a tuple of the method name and sample arguments
|
necessary to call the method.
|
|
Returns
|
-------
|
method_name : str
|
The name of the method in `StringMethods`
|
args : tuple
|
Sample values for the positional arguments
|
kwargs : dict
|
Sample values for the keyword arguments
|
|
Examples
|
--------
|
>>> def test_something(any_string_method):
|
... s = Series(['a', 'b', np.nan, 'd'])
|
...
|
... method_name, args, kwargs = any_string_method
|
... method = getattr(s.str, method_name)
|
... # will not raise
|
... method(*args, **kwargs)
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Fixture for all (inferred) dtypes allowed in StringMethods.__init__
|
|
The covered (inferred) types are:
|
* 'string'
|
* 'empty'
|
* 'bytes'
|
* 'mixed'
|
* 'mixed-integer'
|
|
Returns
|
-------
|
inferred_dtype : str
|
The string for the inferred dtype from _libs.lib.infer_dtype
|
values : np.ndarray
|
An array of object dtype that will be inferred to have
|
`inferred_dtype`
|
|
Examples
|
--------
|
>>> from pandas._libs import lib
|
>>>
|
>>> def test_something(any_allowed_skipna_inferred_dtype):
|
... inferred_dtype, values = any_allowed_skipna_inferred_dtype
|
... # will pass
|
... assert lib.infer_dtype(values, skipna=True) == inferred_dtype
|
...
|
... # constructor for .str-accessor will also pass
|
... Series(values).str
|
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