a
    Gb.                     @   s"  d dl m 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l
m  mZ ejddgddd Zejejdfejdfejdfejdfejdfejdfejdfejdfejdfejdfejdfejdfgdd	d
 Zejejedejfejedejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfejdejfgddd ZG dd dZG dd dZ dS )    )datetimeN)iNaTTF)paramsc                 C   s   | j S NZparamZrequest r   5lib/python3.9/site-packages/pandas/tests/test_take.py	writeable   s    r
   c                 C   s   | j S r   r   r   r   r   r	   dtype_can_hold_na   s    r            g       @y      @      @ c                 C   s   | j S r   r   r   r   r   r	   dtype_fill_out_dtype)   s    r   c                   @   sv   e Zd ZedZdd Zdd Zdd Zdd	 Z	d
d Z
dd Zdd Zdd Zdd Zdd Zdd Zdd ZdS )TestTakez Incompatible type for fill_valuec                 C   s   |\}}}t jddd|}g d}tj|||d}|g d |g d k sXJ |d |kshJ |j|ksvJ g d	}tj|||d}|g d
 || k sJ |j|ksJ d S )Nr         r   r   r   )
fill_valuer   r   r   r   r   r      r   r   r   r   r   r   r   r   nprandomrandintastypealgostake_ndalldtypeselfr   r$   r   Z	out_dtypedataindexerresultr   r   r	   test_1d_fill_nonnaK   s    
 zTestTake.test_1d_fill_nonnac                 C   s  |\}}}t jddd|}g d}tj||d|d}|g dd d f |g dd d f k sjJ |dd d f |k sJ |j|ksJ tj||d	|d}|d d g df |d d g df k sJ |d d df |k sJ |j|ksJ g d
}tj||d|d}|g dd d f ||d d f k sJJ |j|ksZJ tj||d	|d}|d d g df |d d |f k sJ |j|ksJ d S )Nr   r      r   r   axisr   r   r   r   r   r   r   r   r%   r   r   r	   test_2d_fill_nonna[   s$    
00..zTestTake.test_2d_fill_nonnac                 C   s  |\}}}t jddd|}g d}tj||d|d}|g dd d d d f |g dd d d d f k svJ |dd d d d f |k sJ |j|ksJ tj||d	|d}|d d g dd d f |d d g dd d f k sJ |d d dd d f |k sJ |j|ks(J tj||d|d}|d d d d g df |d d d d g df k sxJ |d d d d df |k sJ |j|ksJ g d
}tj||d|d}|g dd d d d f ||d d d d f k s J |j|ksJ tj||d	|d}|d d g dd d f |d d |d d f k s\J |j|kslJ tj||d|d}|d d d d g df |d d d d |f k sJ |j|ksJ d S )Nr   r   )r,   r   r   r   r-   r   r   r   r   r   r   r   r%   r   r   r	   test_3d_fill_nonnas   s2    
<"<$>$:::zTestTake.test_3d_fill_nonnac                 C   sL   t jdt j}g d}t||}||}t j|d< t	
|| d S )N
   r   r   r   r   r   r   r   Zrandnr    float32r!   r"   takenantmassert_almost_equalr&   arrr(   r)   expectedr   r   r	   test_1d_other_dtypes   s    

zTestTake.test_1d_other_dtypesc                 C   s   t jddt j}g d}tj||dd}|j|dd}t j|d< t	
|| tj||dd}|j|dd}t j|d d df< t	
|| d S )Nr1   r,   r2   r   r.   r   r   r3   r9   r   r   r	   test_2d_other_dtypes   s    
zTestTake.test_2d_other_dtypesc                 C   s`   t jg dtd}t|g d}|g d}t|| t|g d}|jt j	ks\J d S )Nr   r   r   r$   r   r   r   r   r   r   r   
r   arrayboolr!   r"   r5   r7   assert_numpy_array_equalr$   object_r&   r:   r)   r;   r   r   r	   test_1d_bool   s    zTestTake.test_1d_boolc                 C   s   t jg dg dg dgtd}t|g d}|jg ddd}t|| tj|g ddd}|jg ddd}t|| t|g d	}|jt j	ksJ d S )
Nr?   )r   r   r   )r   r   r   r@   rA   r   r=   r   rB   rC   rH   r   r   r	   test_2d_bool   s     zTestTake.test_2d_boolc                 C   s   t jddt j}g d}tj||dd}|j|dd}t j|ddgd d f< t	
|| tj||dd}|j|dd}t j|d d ddgf< t	
|| d S )Nr   r   r   r   r   r   r   r   r=   r   r   r3   r9   r   r   r	   test_2d_float32   s    zTestTake.test_2d_float32c                 C   sX  t jdddd }|jdd}g d}tj||dd	}|j|dd	}t|t jd
dgd d f< t	
|| tj||dtdddd}|j|dd	}tddd|d
dgd d f< t	
|| tj||dd	}|j|dd	}t|t jd d d
dgf< t	
|| tj||dtdddd}|j|dd	}tddd|d d d
dgf< t	
|| d S )Ni  iY r+   l    h] zdatetime64[ns]r@   rK   r   r=   r   r   i  r   r-   )r   r   r   Zviewr!   r"   r5   r   int64r7   r8   r   r9   r   r   r	   test_2d_datetime64   s&    zTestTake.test_2d_datetime64c                 C   s   t ddd}t|ddg}t g dg dg}t|| tj|ddgddd	}t g dg d
g}t|| d S )N   r   r   r   r   r   )	   r1      T
allow_fillr   )r   r   r   )r   arangereshaper!   r5   rD   r7   rF   rH   r   r   r	   test_take_axis_0   s    zTestTake.test_take_axis_0c                 C   s   t ddd}tj|ddgdd}t ddgdd	gd
dgddgg}t|| tj|ddgdddd}t ddgddgd
dgddgg}t|| tj	t
dd( tj|ddgdddd W d    n1 s0    Y  d S )NrO   r   r   r   r   r   r=   r   r,         rP   rQ   T)r.   rS   r   indices are out-of-boundsmatch)r   rT   rU   r!   r5   rD   r7   rF   pytestraises
IndexErrorrH   r   r   r	   test_take_axis_1   s    ""zTestTake.test_take_axis_1c                 C   s   t g d}t ddg}tjtdd$ tj||ddgd W d    n1 sT0    Y  t jg dtd}tj||ddgd}t jd	dggtd}t	|| d S )
Nr   r   r   r   r   zfill_value must be a scalarrZ   TrR   r@   r   )
r   rD   r\   r]   
ValueErrorr!   r5   objectr7   rF   r9   r   r   r	   !test_take_non_hashable_fill_value  s    2z*TestTake.test_take_non_hashable_fill_valueN)__name__
__module____qualname__recompileZ
fill_errorr*   r/   r0   r<   r>   rI   rJ   rL   rN   rV   r_   rc   r   r   r   r	   r   G   s   
"	
r   c                   @   sF   e Zd Zdd Zdd Zejdddgdd	 Zd
d Z	dd Z
dS )TestExtensionTakec                 C   s   t ddg}d}tjt|d$ tj|ddgdd W d    n1 sJ0    Y  d}tjt|d$ tj|ddgd	d W d    n1 s0    Y  d S )
Nr   r   rY   rZ   r   TrS   z2index 2 is out of bounds for( axis 0 with)? size 2F)r   rD   r\   r]   r^   r!   r5   )r&   r:   msgr   r   r	   test_bounds_check_large  s    2z)TestExtensionTake.test_bounds_check_largec                 C   s   t jg dt jd}g d}d}tjt|d  tj||dd W d    n1 sT0    Y  t||}t jg dt jd}t	|| d S )	Nr`   r@   )r   r   z7'indices' contains values less than allowed \(-2 < -1\)rZ   Trj   )r   r   r   )
r   rD   rM   r\   r]   ra   r!   r5   r7   rF   )r&   r:   r(   rk   r)   r;   r   r   r	   test_bounds_check_small)  s    .z)TestExtensionTake.test_bounds_check_smallrS   TFc                 C   s~   t jg t jd}tj|g |d}t|| dddg}tj	t
|d" tj|dg|d W d    n1 sp0    Y  d S )Nr@   rj   |z.cannot do a non-empty take from an empty axes.rY   rZ   r   )r   rD   rM   r!   r5   r7   rF   joinr\   r]   r^   )r&   rS   r:   r)   rk   r   r   r	   test_take_empty5  s    z!TestExtensionTake.test_take_emptyc                 C   s:   t jtg ddgddd}tddg}t|| d S )Nr   Tg        rR   r!   r5   r   rD   r7   rF   )r&   r)   r;   r   r   r	   test_take_na_emptyE  s    z$TestExtensionTake.test_take_na_emptyc                 C   s6   g d}t |ddg}tddg}t|| d S )Nr`   r   r   rr   rH   r   r   r	   test_take_coerces_listJ  s    z(TestExtensionTake.test_take_coerces_listN)rd   re   rf   rl   rn   r\   ZmarkZparametrizerq   rs   rt   r   r   r   r	   ri     s   
ri   )!r   rg   Znumpyr   r\   Zpandas._libsr   Zpandas._testingZ_testingr7   Zpandas.core.algorithmscoreZ
algorithmsr!   Zfixturer
   Zfloat64r4   Zuint64Zuint32Zuint16Zuint8rM   Zint32Zint16Zint8rG   Zbool_r   Z
complex128r   r   ri   r   r   r   r	   <module>   sj   


 U