o
    թZh                     @   s   d Z ddlZddlZddlZddlmZ ddlmZ	 dd Z
dd Zdd	 Zd
d Zejddd Zdd Zdd Zdd ZG dd dZG dd dZG dd dZG dd dZG dd dZdS )z9
Tests that can be parametrized over _any_ Index object.
    N)InvalidIndexErrorc                 C   sp   t jtdd | r	 W d    n1 sw   Y  t jtdd t|  W d    d S 1 s1w   Y  d S )NzThe truth value of amatch)pytestraises
ValueErrorboolindex r   Z/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/indexes/test_any_index.pytest_boolean_context_compat   s   
"r   c                 C   s@   d}t jt|d |   W d    d S 1 sw   Y  d S )Nz=cannot sort an Index object in-place, use sort_values insteadr   )r   r   	TypeErrorsortr
   msgr   r   r   	test_sort   s   
"r   c                 C   sJ   t jtdt| j dd t|  W d    d S 1 sw   Y  d S )Nzunhashable type: ''r   )r   r   r   type__name__hashr	   r   r   r   test_hash_error   s   
"r   c                 C   sV   t | s	td d}tjt|d | d | d< W d    d S 1 s$w   Y  d S )Nz'Test doesn't make sense for empty indexz)Index does not support mutable operationsr   r   )lenr   skipr   r   r   r   r   r   test_mutability#   s   
"r   z3ignore:PeriodDtype\[B\] is deprecated:FutureWarningc                 C   sJ   |  dd }| jtkr|jtkr| |k sJ d S tj|| dd d S )Nc                 S   s   | S Nr   )xr   r   r   <lambda>/   s    z+test_map_identity_mapping.<locals>.<lambda>equivexact)mapdtypeobjectr   alltmassert_index_equal)r
   requestresultr   r   r   test_map_identity_mapping+   s
   r)   c                 C   sH   | j g d }tjtdd || _W d    d S 1 sw   Y  d S )N)applebananacarrotz^Lengthr   )nlevelsr   r   r   names)r
   r.   r   r   r   test_wrong_number_names7   s   "r/   c                 C   s   |   j| jks
J d S r   )viewnamer	   r   r   r   test_view_preserves_name=      r2   c                 C   s   |   }t||  d S r   )Zravelr%   r&   )r
   resr   r   r   
test_ravelA   s   r5   c                   @   s$   e Zd Zdd Zdd Zdd ZdS )TestConversionc                 C   s:   |  }|j|jusJ |j|usJ |j|jksJ d S r   Z	to_seriesvaluesr
   r1   selfr
   Zserr   r   r   test_to_seriesH   s   zTestConversion.test_to_seriesc                 C   sx   |j |d}|j|jusJ |j|u sJ |j|jksJ |j dd}|j|jus+J |j|us2J |j|jks:J d S )Nr	   Z__testr1   r7   r9   r   r   r   test_to_series_with_argumentsP   s   z,TestConversion.test_to_series_with_argumentsc                 C   s   |  t|ks
J d S r   )tolistlistr:   r
   r   r   r   test_tolist_matches_lista   r3   z'TestConversion.test_tolist_matches_listN)r   
__module____qualname__r;   r=   rA   r   r   r   r   r6   G   s    r6   c                   @   s   e Zd Zdd Zdd ZdS )TestRoundTripsc                 C   s:   t |}t j||dd |jdkr||sJ d S d S )NTr      )r%   round_trip_pickler&   r-   Zequal_levelsr:   r
   r(   r   r   r   test_pickle_roundtripf   s   

z$TestRoundTrips.test_pickle_roundtripc                 C   s0   |j d}|_ t|}||sJ ||_ d S )Nfoo)r1   r%   rF   equals)r:   r
   original_nameZ	unpickledr   r   r   test_pickle_preserves_namem   s   

z)TestRoundTrips.test_pickle_preserves_nameN)r   rB   rC   rH   rL   r   r   r   r   rD   e   s    rD   c                   @   s>   e Zd Zdd Zdd Zdd Zejdg dd	d
 Z	dS )TestIndexingc                 C   s   t jddgt jd}tjtdd || W d    n1 s!w   Y  tjtdd ||t W d    d S 1 sAw   Y  d S )Nr   rE   )r"   z\[0 1\]r   z\[False  True\])	nparrayZintpr   r   r   Zget_locZastyper   )r:   r
   keyr   r   r   0test_get_loc_listlike_raises_invalid_index_erroru   s   "z=TestIndexing.test_get_loc_listlike_raises_invalid_index_errorc                 C   s&   |d }| |sJ ||usJ d S )N.)rJ   rG   r   r   r   test_getitem_ellipsis   s   z"TestIndexing.test_getitem_ellipsisc                 C   s   |j |dd  j ksJ d S )NrE   r<   r@   r   r   r   test_slice_keeps_name   s   z"TestIndexing.test_slice_keeps_nameitem)e   Zno_intg      @c                 C   sR   d dtddg}tjt|d ||  W d    d S 1 s"w   Y  d S )N|z5index 101 is out of bounds for axis 0 with size [\d]+zuonly integers, slices (`:`), ellipsis (`...`), numpy.newaxis (`None`) and integer or boolean arrays are valid indiceszindex out of boundsr   )joinreescaper   r   
IndexError)r:   r
   rT   r   r   r   r   test_getitem_error   s   
"zTestIndexing.test_getitem_errorN)
r   rB   rC   rQ   rR   rS   r   markZparametrizer[   r   r   r   r   rM   t   s    
rM   c                   @      e Zd Zdd ZdS )TestRenderingc                 C   s0   d|_ dt|v sJ t|jt|v sJ d S )NrI   z'foo')r1   strr   r   r@   r   r   r   test_str   s   zTestRendering.test_strN)r   rB   rC   r`   r   r   r   r   r^          r^   c                   @   r]   )TestReductionsc                 C   s   d}t jt|d |jdd W d    n1 sw   Y  t jt|d |jdd W d    n1 s7w   Y  t jt|d |jdd W d    n1 sTw   Y  t jt|d |jdd W d    d S 1 srw   Y  d S )Nz8`axis` must be fewer than the number of dimensions \(1\)r   rE   )Zaxis   )r   r   r   ZargmaxZargminminmax)r:   r
   r   r   r   r   test_argmax_axis_invalid   s   "z'TestReductions.test_argmax_axis_invalidN)r   rB   rC   rh   r   r   r   r   rb      ra   rb   )__doc__rX   numpyrN   r   Zpandas.errorsr   Zpandas._testingZ_testingr%   r   r   r   r   r\   filterwarningsr)   r/   r2   r5   r6   rD   rM   r^   rb   r   r   r   r   <module>   s(    


%