a
    Pf8                     @   s  d Z ddlZddlZddlZddlmZmZ ddlm	Z	 ddl
mZmZmZ ddlZddlmZ ddlmZ ddlmZmZ ddlmZmZmZmZmZmZmZm Z  dd	l!m"Z" e re	 pe Z#ej$%d
ej$%dej$%dgZ&dd Z'dd Z(dd Z)ej*eeeeeeee eeegddd Z+ej*dd Z,ej*dd Z-ej*dd Z.ej*dd Z/ej*dd Z0ej*d d! Z1ej*d"d# Z2G d$d% d%e"j3Z4G d&d' d'e"j5Z6dS )(aj  
This file contains a minimal set of tests for compliance with the extension
array interface test suite, and should contain no other tests.
The test suite for the full functionality of the array is located in
`pandas/tests/arrays/`.

The tests in this file are inherited from the BaseExtensionTests, and only
minimal tweaks should be applied to get the tests passing (by overwriting a
parent method).

Additional tests should either be added to one of the BaseExtensionTests
classes (if they are relevant for the extension interface for all dtypes), or
be added to the array-specific tests in `pandas/tests/arrays/`.

    N)IS64is_platform_windows)np_version_gt2)is_float_dtypeis_signed_integer_dtypeis_unsigned_integer_dtype)BooleanDtype)Float32DtypeFloat64Dtype)	Int8Dtype
Int16Dtype
Int32Dtype
Int64Dtype
UInt8DtypeUInt16DtypeUInt32DtypeUInt64Dtype)basez9ignore:invalid value encountered in divide:RuntimeWarningz)ignore:Mean of empty slice:RuntimeWarningz4ignore:overflow encountered in reduce:RuntimeWarningc                   C   s4   t tddtjg t tdd tjg ddg S )N   	   
   b   c   d   )listrangepdNA r   r   [/var/www/ai-form-bot/venv/lib/python3.9/site-packages/pandas/tests/extension/test_masked.py	make_data@   s    r    c                   C   s<   t tdddtjg t tddd tjg ddg S )N皙?g?r   g#@g#@g      $@)r   npZaranger   r   r   r   r   r   make_float_dataD   s    r#   c                   C   s0   ddgd t jg ddgd  t jg ddg S )NTF   ,   )r"   nanr   r   r   r   make_bool_dataN   s    r'   )paramsc                 C   s   |   S N)param)requestr   r   r   dtypeR   s    r,   c                 C   s8   | j dkrt }n| j dkr$t }nt }tj|| dS )Nfbr,   )kindr#   r'   r    r   array)r,   datar   r   r   r2   e   s    

r2   c                 C   s6   | j dkrtjtd| dS tjtdd | dS )Nr.   r   r/      )r0   r   r1   r"   Zonesr/   r   r   r   data_for_twosp   s    
r4   c                 C   sP   | j dkrtjtjdg| dS | j dkr<tjtjdg| dS tjtjdg| dS )Nr-   r!   r/   r.   Tr   r0   r   r1   r   r"   r&   r/   r   r   r   data_missingw   s
    

r6   c                 C   sJ   | j dkrtjg d| dS | j dkr8tjg d| dS tjg d| dS )Nr-   )r!   皙?        r/   r.   )TTF)r   r3   r   )r0   r   r1   r/   r   r   r   data_for_sorting   s
    

r9   c                 C   sV   | j dkr tjdtjdg| dS | j dkr@tjdtjdg| dS tjdtjd	g| dS )
Nr-   r!   r8   r/   r.   TFr   r   r5   r/   r   r   r   data_missing_for_sorting   s
    

r:   c                   C   s   dd S )Nc                 S   s   | t ju o|t ju S r)   )r   r   )xyr   r   r   <lambda>       zna_cmp.<locals>.<lambda>r   r   r   r   r   na_cmp   s    r?   c              	   C   s`   | j dkrd}d}d}n$| j dkr0d}d}|}nd}d	}d
}tj}tj||||||||g| dS )Nr-   r!   r8   r7   r.   TFr   r   r3   r/   )r0   r   r   r1   )r,   r.   acnar   r   r   data_for_grouping   s    

rC   c                       s   e Zd Zejdddgdd Zdd Zdd	 Ze	d
ddZ
 fddZ fddZeje	edddZeje	edddZe	edddZeje	edddZeje	edddZ  ZS )TestMaskedArrays	na_actionNignorec                 C   sH   |j dd |d}|jt kr0|jdtjd}n| }t|| d S )Nc                 S   s   | S r)   r   r;   r   r   r   r=      r>   z+TestMaskedArrays.test_map.<locals>.<lambda>rE   float64)r,   Zna_value)mapr,   r	   Zto_numpyr"   r&   tmassert_numpy_array_equal)selfr6   rE   resultexpectedr   r   r   test_map   s
    zTestMaskedArrays.test_mapc                    sd   |d  |j  fdddd}|jjdkrBtjdtjdgtd}nt tj g}t	
|| d S )	Nr3   c                    s    S r)   r   rG   zeror   r   r=      r>   z<TestMaskedArrays.test_map_na_action_ignore.<locals>.<lambda>rF   rH   r.   Fr/   )rJ   r,   r0   r"   r1   r   r   objectr&   rK   rL   )rM   r:   rN   rO   r   rQ   r   test_map_na_action_ignore   s    z*TestMaskedArrays.test_map_na_action_ignorec                 C   sb   zt |}W n ty*   t |}Y n0 |jdkr^|dddv rNtS |dv rZtS d S d S )Nr.   _r)powtruedivfloordiv)__sub____rsub__)rK   	get_dtypeAttributeErrorr0   striplstripNotImplementedError	TypeError)rM   op_nameobjotherr,   r   r   r   _get_expected_exception   s    
z(TestMaskedArrays._get_expected_exception)rb   c           
      C   s  t |}|}|dv r |dS |jdv r|dv rt , tjddtd |t	j
}W d    n1 sl0    Y  |d}n
||}n|jd	kr|d
v r|d}n0|dv r| |}| |t||}|d}|dkrt|||}	t	j
||	 < n
||}|S )N)eqnelegeltgtbooleaniu)__rtruediv____truediv__Z__div__rF   zDowncasting object dtype arrays)categoryFloat64r.   )__floordiv____rfloordiv____pow____rpow____mod____rmod__ZInt8)ro   rn   ru   )rK   r\   astyper0   warningscatch_warningsfilterwarningsFutureWarningZfillnar"   r&   Zget_op_from_nameZ_combinefloatgetattrisna)
rM   rb   rc   rd   Zpointwise_resultZsdtyperO   ZfilledoprN   r   r   r   _cast_pointwise_result   s6    



*	



z'TestMaskedArrays._cast_pointwise_resultc                    s6   |j jdkr$tjjdd}|| t || d S )Nr.   zInconsistency between floordiv and divmod; we raise for floordiv but not for divmod. This matches what we do for non-masked bool dtype.reason)r,   r0   pytestmarkZxfailZapplymarkersupertest_divmod_series_array)rM   r2   r4   r+   r   	__class__r   r   r      s    
z)TestMaskedArrays.test_divmod_series_arrayc                    s6   |d\}}|j jdkr d| _nt| _t | d S )Nr3   r.   rl   )r,   r0   Z_combine_le_expected_dtyperS   r   test_combine_le)rM   Zdata_repeatedZ
orig_data1Z
orig_data2r   r   r   r   
  s
    z TestMaskedArrays.test_combine_le)serrb   returnc                 C   s$   |dv r |j jdkr tjdd dS )Nanyallr.   z-Tested in tests/reductions/test_reductions.pyr   T)r,   r0   r   skiprM   r   rb   r   r   r   _supports_reduction  s    z$TestMaskedArrays._supports_reduction)r   rb   skipnac                 C   s   d}|j jdkr|j j}n|j jdkr2|dv r2d}| |}|dkrbt|| }t|| }n>t|||d}t|||d}|s|  r|dvrtj	}t
|| d S )	NZint64r-   r.   minmaxboolcountr   r   )r,   r0   Znumpy_dtypeZdropnarx   r~   r   r   r   r   rK   Zassert_almost_equal)rM   r   rb   r   	cmp_dtypeZaltrN   rO   r   r   r   check_reduce  s    
zTestMaskedArrays.check_reduce)rb   r   c                 C   s   t |jr|jj}n|dv r"d}n|dv r4|jj}n|jdv rH|jj}nt|jrnt r`trd|rdtshdnd}nt|jrt rtr|rtsdnd}n^|jjd	kr|dv rd}q|d
v rd}q|dv rt rtr|rtsdnd}qt	dnt	d|S )N)meanZmedianvarZstdZskewrq   )r   r   )Int64UInt64ZInt32r   ZUInt32r   r.   r   rl   )sumprodznot supposed to reach this)
r   r,   namer   r   r   r   r   r0   ra   )rM   Zarrrb   r   r   r   r   r   _get_expected_reduction_dtype4  sb    







z.TestMaskedArrays._get_expected_reduction_dtypec                 C   s   dS )NTr   r   r   r   r   _supports_accumulation^  s    z'TestMaskedArrays._supports_accumulationc                 C   s  d}t r|jjdksd}|jjdr2d| }nT|jjdrLd| }n:|jjdrb|j}n$|jjd	kr|d
v r|d}n
d| }|dkr|dkr|rtd| d|  |dkrt|||d}t	
t	jt|d||d|d}t|| n|dv rLt|||d}t	
t	jt|d||d|jd}t|| nl|dkrt|d d ||d}t	
t	jt|d d d||d|d}t|| nt| dd S )N@          UZUIntIZIntFr.   )cummincummaxrl   ZFloat32Zcumprodz4Float32 precision lead to large differences with op z and skipna=Zcumsumr   rI   r/   )r   r      z not supported)is_windows_or_32bitr,   itemsizer   
startswithr0   r   r   r~   r   Seriesr1   rx   rK   Zassert_series_equalr`   )rM   r   rb   r   lengthZexpected_dtyperN   rO   r   r   r   check_accumulatea  s`    


z!TestMaskedArrays.check_accumulate)__name__
__module____qualname__r   r   ZparametrizerP   rT   re   strr   r   r   r   r   r   r   r   r   r   r   __classcell__r   r   r   r   rD      s   
		0

*rD   c                   @   s   e Zd ZdS )Test2DCompatN)r   r   r   r   r   r   r   r     s   r   )7__doc__ry   numpyr"   r   Zpandas.compatr   r   Zpandas.compat.numpyr   Zpandas.core.dtypes.commonr   r   r   Zpandasr   Zpandas._testingZ_testingrK   Zpandas.core.arrays.booleanr   Zpandas.core.arrays.floatingr	   r
   Zpandas.core.arrays.integerr   r   r   r   r   r   r   r   Zpandas.tests.extensionr   r   r   r{   Z
pytestmarkr    r#   r'   Zfixturer,   r2   r4   r6   r9   r:   r?   rC   ZExtensionTestsrD   ZDim2CompatTestsr   r   r   r   r   <module>   sl   (













 v