o
    թZhi9                     @   s  d dl mZ d dlZd dlZd dlZd dlZd dlm  m	Z
 d dlZd dlmZ d dlmZ ejejejgddd Zejddgd	d
gddd	 Zejdd Zejdejejejgdd Zejjdddgddgddd Zejjdddgddgddd Zejjdddgddgdejjdddgddgddd Z ejdddgdd Z!ejdej"gejdddgej#d d!d" Z$d#d$ Z%d%d& Z&d'd( Z'ejej(g d)ej)d*ej(g d)d+d*ej(g d)d,d*ej(g d-d.d*e*g d/e*g d/+d0e*g d/j,d1d2e-g d3e.e/d d4e/d5d6e/d4d5gg	d7d8 dd9d: Z0G d;d< d<Z1ejd=e2ee3gd>d? Z4d@dA Z5dBdC Z6dDdE Z7dFdG Z8e
j9dHdI Z:dS )J    )dequeN)SparseArray)paramsc                 C      | j S Nparamrequest r   U/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/series/test_ufunc.pyufunc   s   r   TFsparseZdense)r   idsc                 C   r   r   r   r	   r   r   r   r      s   c                  C   sX   t jdjddddd} t jdjddddd}d| ddd< d|ddd	< | |fS )
zO
    A pair of random, length-100 integer-dtype arrays, that are mostly 0.
       r   
   d   int64dtypeN      )nprandomdefault_rngintegers)a1a2r   r   r   arrays_for_binary_ufunc   s
   r   c                 C   s   t jdjddddd}d|d d d< |r t|tddd}ttj	d d }d}tj
|||d}| |}tj
| |||d}t|| d S )Nr   r   r   r   r   nameindexr   )r   r   r   r   r   pdSparseDtypeliststringascii_lettersSeriestmassert_series_equal)r   r   arrr!   r   seriesresultexpectedr   r   r   test_unary_ufunc&   s   r.   flipZflippedZstraight)r   c                 C   s   |\}}|rt |tddd}t |tddd}d}tj||d}|}||f}	||f}
| r7t|	}	t|
}
tj||	 |d}||
 }t|| d S Nr   r   r   r   r   )r   r"   r#   r'   reversedr(   r)   r/   r   r   r   r   r   r   r+   other
array_argsseries_argsr-   r,   r   r   r   test_binary_ufunc_with_array7   s   r7   c                 C   s   |\}}|rt |tddd}t |tddd}d}tj||d}tj||dd}||f}	||f}
| r?t|	}	t|
}
tj||	 |d}||
 }t|| d S r0   )	r   r"   r#   r'   IndexZastyper2   r(   r)   r3   r   r   r   test_binary_ufunc_with_indexO   s   r9   shuffleZ	unalignedZalignedc                 C   s   |\}}|rt |tddd}t |tddd}d}tj||d}tj||d}	tjdt|}
|rP|		|
}	| rG|	
|d j}n|
|	d j}n|j}||f}||	f}| ritt|}tt|}tj|| ||d}|| }t|| d S )Nr   r   r   r   r1   r   r    )r   r"   r#   r'   r   r   r   ZpermutationlenZtakealignr!   tupler2   r(   r)   )r/   r:   r   r   r   r   r   r   r+   r4   idxr!   r5   r6   r-   r,   r   r   r   test_binary_ufunc_with_seriesj   s,   
r?   c                 C   s|   |\}}|r
t |}d}tj|dd}||f}||f}	|r)tt|}tt|	}	tj| |	 dd}
| | }t||
 d S )Nr   r   r1   )r   r"   r'   r=   r2   r(   r)   )r   r   r/   r   r*   _r4   r+   r6   r5   r-   r,   r   r   r   test_binary_ufunc_scalar   s   rA   z$ignore:divide by zero:RuntimeWarningc           
      C   s   |\}}d||dk< d||dk< |r&t |tddd}t |tddd}t|}t|}|r8|jdd}| ||}t|tsDJ | ||}	t|	tsPJ t|	d t|d  t|	d t|d  d S )N   r   r   r   )frac)	r   r"   r#   r'   sample
isinstancer=   r(   r)   )
r   r   r:   r   r   r   s1s2r-   r,   r   r   r   "test_multiple_output_binary_ufuncs   s    



rH   c                 C   s   |\}}| r
t |}tj|dd}t|}t|}t|ts"J t|ts)J t|d tj|d dd t|d tj|d dd d S )Nr   r1   r   rB   )	r   r"   r'   r   modfrE   r=   r(   r)   )r   r   r*   r@   r+   r,   r-   r   r   r   test_multiple_output_ufunc   s   

"rJ   c                 C   s@   |\}}t j|dd}t j|dd}| ||}|jd u sJ d S )Nar1   b)r"   r'   r   )r   r   r   r   r   rF   rG   r,   r   r   r   #test_binary_ufunc_drops_series_name   s
   
rM   c               
   C   s~   G dd d} t | d| dg}t|}tt ||tt || tt || dtt || d d S )Nc                   @   s   e Zd ZdddZdd ZdS )z$test_object_series_ok.<locals>.DummyreturnNc                 S   
   || _ d S r   valueselfrQ   r   r   r   __init__      
z-test_object_series_ok.<locals>.Dummy.__init__c                 S   s   | j |j  S r   rP   rS   r4   r   r   r   __add__      z,test_object_series_ok.<locals>.Dummy.__add__rN   N)__name__
__module____qualname__rT   rW   r   r   r   r   Dummy   s    
r]   r   rB   )r   arrayr"   r'   r(   r)   add)r]   r*   serr   r   r   test_object_series_ok   s
   
".ra   )rB   r   r   r   ZInt64ZFloat32)rB   r   r   zSparse[int])2000Z2010Z2001ZCETD)freq)z1 Dayz3 Daysz2 DaysrB   r   r   c                 C   s
   t | jS r   )strr   )xr   r   r   <lambda>  s   
 rg   c                 C   r   r   r   r	   r   r   r   values_for_np_reduce   s   rh   c                   @   s,   e Zd Zdd Zdd Zdd Zdd Zd	S )
TestNumpyReductionsc                 C   s*  |}|}t d  ||}W d    n1 sw   Y  t|tjjjr1tjj	dd}|
| |jjdv rntj|}|tju rP|jdd}	t ||	 d S |tju rb|j }	||	ks`J d S | }	||	kslJ d S dg d}
tjt|
d tj| W d    d S 1 sw   Y  d S )	NzSparseArray has no 'prod')reasonZiufFZnumeric_only|)does not support reductionunsupported operand typez$ufunc 'multiply' cannot use operandsmatch)r(   assert_produces_warningrE   r"   coreZarraysr   pytestmarkZxfailZapplymarkerr   kindr   multiplyreduce	DataFrameprodr)   r8   _valuesjoinraises	TypeError)rS   rh   box_with_arrayr
   boxvaluesobjrt   r,   r-   msgr   r   r   test_multiply  s0   




"z!TestNumpyReductions.test_multiplyc           	      C   s  |}|}t d  ||}W d    n1 sw   Y  |jjdv rZtj|}|tju r<|j	dd}t 
|| d S |tju rN|j	 }||ksLJ d S |	 }||ksXJ d S dg d}tjt|d tj| W d    d S 1 szw   Y  d S )NZmiufFrk   rl   )rm   rn   zufunc 'add' cannot use operandsro   )r(   rq   r   ru   r   r_   rw   r"   rx   sumr)   r8   rz   r{   rs   r|   r}   )	rS   rh   r~   r   r   r   r,   r-   r   r   r   r   test_add.  s*   



"zTestNumpyReductions.test_addc           	      C      |}|}d}|t ju r|jjdv rd}td  ||}W d    n1 s'w   Y  tj|}|t j	u rE|j
dd}t|| d S |d }||ksOJ |r[t|t|ks]J d S d S )NTifFrk   rB   )r"   r8   r   ru   r(   rq   r   maximumrw   rx   maxr)   type	rS   rh   r~   r   r   Z	same_typer   r,   r-   r   r   r   test_maxL  s$   

zTestNumpyReductions.test_maxc           	      C   r   )NTr   Frk   r   )r"   r8   r   ru   r(   rq   r   minimumrw   rx   minr)   r   r   r   r   r   test_mind  s$   

zTestNumpyReductions.test_minN)rZ   r[   r\   r   r   r   r   r   r   r   r   ri   	  s
    "ri   type_c                 C   sT   t jg ddd}| g d}t||}t jt| |dd}t|| d S )NrB   r   r   r   r1   )r   r      )r"   r'   r   r_   Zto_numpyr(   r)   )r   rK   rL   r,   r-   r   r   r   test_binary_ufunc_other_types|  s
   r   c                     s^   G  fddd t  d dg} t|  d}t  d dg}t|| d S )Nc                       s>   e Zd ZdddZdd Zdef fddZdefd	d
ZdS )z#test_object_dtype_ok.<locals>.ThingrN   Nc                 S   rO   r   rP   rR   r   r   r   rT     rU   z,test_object_dtype_ok.<locals>.Thing.__init__c                 S   s   t |d|}t| | j| S )NrQ   )getattrr   rQ   rV   r   r   r   rW     s   z+test_object_dtype_ok.<locals>.Thing.__add__c                    s   t | u o| j|jkS r   )r   rQ   rV   Thingr   r   __eq__  s   z*test_object_dtype_ok.<locals>.Thing.__eq__c                 S   s   d| j  dS )NzThing()rP   )rS   r   r   r   __repr__  s   z,test_object_dtype_ok.<locals>.Thing.__repr__rY   )	rZ   r[   r\   rT   rW   boolr   re   r   r   r   r   r   r     s
    
r   rB   r   r   )r"   r'   r   r_   r(   r)   )sr,   r-   r   r   r   test_object_dtype_ok  s
   r   c                  C   s^   t g d} tg d}tjtdd tj| | W d    d S 1 s(w   Y  d S )Nr    ro   )	r"   r'   r   r^   rs   r|   NotImplementedErrorsubtractouter)r`   r   r   r   r   
test_outer  s
   "r   c                  C   sL   t jg dgd} t jg dd}t jdgd}t| |}t|| d S )N)rB   r   )dataf   )r"   rx   r   matmulr(   Zassert_frame_equal)Zdf1Zdf2r-   r,   r   r   r   test_np_matmul  s
   r   c                  C   s   dd } t | dd}tddg}|||d}tjddgtd}t|| tddgg}d}tj	t
t|d	 |||| W d    d S 1 sMw   Y  d S )
Nc                 S   s   | | | S r   r   )rf   yzr   r   r   add3  rX   z2test_array_ufuncs_for_many_arguments.<locals>.add3r   rB   r   r   r   zTCannot apply ufunc <ufunc 'add3 (vectorized)'> to mixed DataFrame and Series inputs.ro   )r   Z
frompyfuncr"   r'   objectr(   r)   rx   rs   r|   r   reescape)r   r   r`   r,   r-   dfr   r   r   r   $test_array_ufuncs_for_many_arguments  s   "r   c                  C   s6   t g d} t| }t g d}t|| d S )N)g      g      g      ?g      ?)g      g       g        g      ?)r"   r'   r   Zfixr(   r)   )r`   r,   r-   r   r   r   test_np_fix  s   
r   );collectionsr   r   r%   numpyr   rs   Zpandas.util._test_decoratorsutilZ_test_decoratorstdZpandasr"   Zpandas._testingZ_testingr(   Zpandas.arraysr   Zfixturer_   Z	logaddexpr   r   r   rt   ZparametrizeZpositivefloorexpr.   r7   r9   r?   rA   divmodfilterwarningsrH   rJ   rM   ra   r^   r   to_datetimeZtz_localizeZ	to_periodZto_timedeltaZIntervalIndexZIntervalrh   ri   r$   r=   r   r   r   r   r   Z&skip_copy_on_write_not_yet_implementedr   r   r   r   r   <module>   sp    





&


&
s
		
