o
    թZhB                  
   @   s  d dl Zd dlZd dlmZmZmZ d dlmZ	 d dl
mZ ejdddddd	d
didd	ddidd	ddddiiig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ejdddgg gd d! Zejdddggd"d# Zejdd
d$gd%d& Zejdddggejd'ddgd(d) Zejd'ddgd*d+ Zejd'ddgd,d- Zejd.d/d0gd1d2 Zd3d4 Zejd5d6dgd7d8 Zd9d: Z d;d< Z!d=d> Z"d?d@ Z#dAdB Z$dCdD Z%dEdF Z&dGdH Z'dS )I    N)Categorical	DataFrameoption_context)	get_arrayreplace_kwargs      ab
to_replacevaluer
   r   r   c                 C   s   t g dg dg dd}| }|jdi |}| rB|d |d k r4tt|dt|ds4J tt|dt|dsBJ d|jd< | rWtt|dt|drWJ d	|d
 v rrt|d	}d|jd< tt|d	|srJ t	|| d S )Nr         )r         )ZfoobarZbazr
   r   cr   r   r   r   r   r
   r   d   )r   r
    )
r   copyreplaceallnpshares_memoryr   loctmassert_frame_equal)using_copy_on_writer   dfdf_origZdf_replacedarrr   r   Z/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/copy_view/test_replace.pytest_replace   s   


r(   c                 C   s   t dddgi}| }|d d  }t|d}t| |jddddd W d    n1 s0w   Y  | rRt|t|drBJ |j	dsJJ t
|| d S t|t|ds]J d S )	Nr
   aaabbb^a.*$newTr   r   inplaceregexr   )r   r   r   r!   assert_cow_warningr   r   r   _mgr_has_no_referencer"   )r#   warn_copy_on_writer$   r%   viewr&   r   r   r'   test_replace_regex_inplace_refs3   s   
r5   c                 C   s   t dddgi}t|d}|jddddd | r |jds J t|t|ds+J | }|jd	ddd
}t	|| tt|dt|drKJ d S )Nr
   r)   r*   r+   r,   Tr-   r   z^b.*$r   r   r/   
r   r   r   r1   r2   r   r   r   r!   r"   r#   r$   r&   r%   df2r   r   r'   test_replace_regex_inplaceB   s   
 r:   c                 C   s   t dddgi}t|d}|jddddd | r |jds J t|t|ds+J | }|jd	ddd
}t	|| | rOtt|dt|dsMJ d S tt|dt|dr]J d S )Nr
   r   r   z^a.$r,   Tr-   r   z^x.$r6   r7   r8   r   r   r'    test_replace_regex_inplace_no_opP   s   
  r;   c                 C   s   t g ddddd}| }|jddd}| r5tt|d	t|d	s&J tt|d
t|d
r4J ntt|d	t|d	rCJ tt|d
t|d
rQJ d|jd< t|| | rltt|d	t|d	rnJ d S d S )N      ?r   r         Y@r   r   )r
   r   r   dr=   g     K@r   r   r
   r   	r   r   r   r   r   r   r    r!   r"   r#   r$   r%   r9   r   r   r'   (test_replace_mask_all_false_second_blocka   s   
rB   c                 C   s   t g ddd}| }|jddd}| r3tt|dt|ds$J tt|dt|dr2J n|sQtt|dt|dsCJ tt|dt|drQJ | rld|jd	< t|| tt|dt|drnJ d S d S )
Nr<   r>   r	   r=   r
   r   r         ?r   r   r@   )r#   Zusing_array_managerr$   r%   r9   r   r   r'   !test_replace_coerce_single_columny   s   
rE   c                 C   s   t g ddd}| }|jddd}| r3tt|dt|ds$J tt|dt|ds2J ntt|dt|drAJ tt|dt|drOJ d	|jd
< t|| | rjtt|dt|drlJ d S d S )Nr<   r>   r	   Zxxxr=   r   r   r
   rC   rD   r@   rA   r   r   r'   #test_replace_to_replace_wrong_dtype   s   
rF   c                 C   s   t dg didd}t|d}d}tjt|d |jdgddd	 W d    n1 s,w   Y  t|jt|djs>J | rH|j	
d
sHJ | }tjt|d |jdgdd}W d    n1 sfw   Y  t|jt|djrxJ t|| d S )Nr
   r   categoryZdtypeOThe behavior of Series\.replace \(and DataFrame.replace\) with CategoricalDtypematchr   Tr   r.   r   r   r   )r   r   r!   assert_produces_warningFutureWarningr   r   r   codesr1   r2   r   r"   )r#   r$   r&   msgr%   r9   r   r   r'   test_replace_list_categorical   s    
rR   c                 C   s   t dg didd}|d d  }| }d}tjt|d |jdgddd	 W d    n1 s1w   Y  | rPtt|dj	t|dj	rHJ t
|| d S tt|dj	t|dj	r`J d S )
Nr
   r   rG   rH   rI   rJ   r   TrL   )r   r   r!   rN   rO   r   r   r   r   rP   r"   )r#   r$   r4   r%   rQ   r   r   r'   *test_replace_list_inplace_refs_categorical   s    rS   r=   c                 C   s\   t dg di}t|d}|jdddd tt|d|s J | r*|jds,J d S d S )Nr
   r<   r=         /@Tr   r   r.   r   r   r   r   r   r   r1   r2   )r#   r   r$   arr_ar   r   r'   test_replace_inplace   s   
rX   c                 C   s   t dg di}t|d}|d d  }t| |j|ddd W d    n1 s+w   Y  | rOtt|d|r=J |jdsEJ |jdsMJ d S tt|d|sZJ d S Nr
   r<   rT   TrU   r   )	r   r   r!   r0   r   r   r   r1   r2   )r#   r   r3   r$   rW   r4   r   r   r'   test_replace_inplace_reference   s   
rZ   r>   c                 C   sx   t dg di}t|d}|d d  }|j|ddd tt|d|s&J | r8|jdr0J |jdr:J d S d S rY   rV   )r#   r   r$   rW   r4   r   r   r'   $test_replace_inplace_reference_no_op   s   
r[   valc           	      C   s   t dtg di}| }t|d}|d d  }d}|dkr!tnd }tj||d |j||dd W d    n1 s=w   Y  | rit	t|dj
|j
rQJ |jdsYJ |jdsaJ t|| d S t	t|dj
|j
svJ d S )	Nr
   r   rI   r=   rJ   TrU   r   )r   r   r   r   rO   r!   rN   r   r   r   rP   r1   r2   r"   )	r#   r\   r   r$   r%   rW   r4   rQ   warnr   r   r'   *test_replace_categorical_inplace_reference   s    
r^   c                 C   s   t dtg di}t|d}d}|dkrtnd }tj||d |jd|dd W d    n1 s3w   Y  tt|dj	|j	sEJ | rO|j
d	sOJ t dt|d
dgi}t|| d S )Nr
   r   rI   r=   rJ   r   TrU   r   r   r   )r   r   r   rO   r!   rN   r   r   r   rP   r1   r2   r"   )r#   r\   r$   rW   rQ   r]   expectedr   r   r'    test_replace_categorical_inplace  s   
r`   c                 C   s   t dtg di}| }d}|dkrtnd }tj||d |jd|d}W d    n1 s1w   Y  | rH|jds@J |jdsHJ t	
t|djt|djrXJ t|| t|dj}d	|jd
< t	
t|dj|suJ d S )Nr
   r   rI   r=   rJ   r   r   r   g       @r   r   )r   r   r   rO   r!   rN   r   r1   r2   r   r   r   rP   r"   iloc)r#   r\   r$   r%   rQ   r]   r9   rW   r   r   r'   test_replace_categorical!  s     
rc   methodwheremaskc                 C   s   t dg di}| }t|d}|d d  }t||}|r>t  ||d dkddd W d    n1 s8w   Y  n||d dkddd | rntt|d|rVJ |j	ds^J |j	dsfJ t
|| d S tt|d|syJ d S )Nr
   r<   g?r   Tr.   r   )r   r   r   getattrr!   r0   r   r   r1   r2   r"   )r#   rd   r3   r$   r%   rW   r4   r   r   r'   test_masking_inplace8  s"   


ri   c                 C   s   t dddgi}|g g }| r'tt|dt|dsJ |jdr&J ntt|dt|dr5J t|d}|g g  | r]tt|d|sMJ |jdrUJ |jdr_J d S d S )Nr
   r   r   r   )r   r   r   r   r   r1   r2   )r#   r$   r9   rW   r   r   r'   test_replace_empty_listO  s   
rj   r   r?   c                 C   s   t dg di}t|d}|jdg|dd | s|d u r(t|t|ds'J nt|t|dr3J | r=|jds?J d S d S )Nr
   r   r   Trg   r   rV   )r#   r   r$   r&   r   r   r'    test_replace_object_list_inplacea  s   
rk   c                 C   sv   t dg di}t|d}|jddgddd | r.t|t|ds$J |jds,J d S t|t|ds9J d S )	Nr
   r   r   r   r   Trg   r   rV   )r#   r$   r&   r   r   r'   +test_replace_list_multiple_elements_inplaceo  s   
rl   c                 C   sT   t dg di}| }|jdgd d}t|| tt|dt|dr(J d S )Nr
   r   r   rM   )r   r   r   r!   r"   r   r   r   rA   r   r   r'   test_replace_list_nonez  s
    rm   c                 C   s   t dg di}t|d}| }|d d  }t| |jdgd dd W d    n1 s0w   Y  | rR|jds?J t	|t|drJJ t
|| d S t	|t|ds]J d S )Nr
   r   TrL   r   )r   r   r   r!   r0   r   r1   r2   r   r   r"   )r#   r3   r$   r&   r%   r4   r   r   r'   #test_replace_list_none_inplace_refs  s   
rn   c                 C   s|   t g dg dd}|d d  }| }|jddiddd | r<tt|dt|ds/J d|jd< t|| d S d S )	Nr   r	   r
   
   r   Trg   ra   	r   r   r   r   r   r   rb   r!   r"   )r#   r$   r4   r%   r   r   r'   %test_replace_columnwise_no_op_inplace  s   
rq   c                 C   sh   t g dg dd}| }|ddid}| r'tt|dt|ds'J d|jd< t|| d S )Nr   r	   r
   ro   r   ra   rp   rA   r   r   r'   test_replace_columnwise_no_op  s   
rr   c              	   C   s  t dtjdgdd}| }| r\t  |d jdddd W d    n1 s*w   Y  t|| t  |dg jdddd W d    n1 sOw   Y  t|| d S td ( t	dd  |dg jdddd W d    n1 s}w   Y  W d    n1 sw   Y  td * t	dd  ||j
d	k jdddd W d    n1 sw   Y  W d    n1 sw   Y  tjtd
d |d jdddd W d    d S 1 sw   Y  d S )Nr   r   r	   r
   r   Trg   zmode.chained_assignmentr   zinplace methodrJ   )r   r   nanr   r!   Zraises_chained_assignment_errorr   r"   rN   r   r
   rO   )r#   r$   r%   r   r   r'   test_replace_chained_assignment  s4   

"rt   c                 C   s   t g dg dd}| }|ddgddg}| r*tt|dt|ds)J ntt|dt|dr8J d|jd< t|| |dd	gd
d
g}tt|dt|dr[J t|| d S )Nr   r	            r
   r   ra   r   ro   rp   )r#   r$   r%   resultr   r   r'   test_replace_listlike  s   
ry   c                 C   s   t g dg dd}t|d}|jddgddgdd	 tt|d|s'J |d d  }| }t| |jdd
gddgdd	 W d    n1 sMw   Y  | rgtt|d|r_J t|| d S tt|d|srJ t|| d S )Nr   r	   r
   ru   r   ro   rw   Trg   r   )	r   r   r   r   r   r   r!   r0   r"   )r#   r3   r$   r&   r4   r%   r   r   r'   test_replace_listlike_inplace  s   
rz   )(numpyr   ZpytestZpandasr   r   r   Zpandas._testingZ_testingr!   Zpandas.tests.copy_view.utilr   markZparametrizer(   r5   r:   r;   rB   rE   rF   rR   rS   rX   rZ   r[   r^   r`   rc   ri   rj   rk   rl   rm   rn   rq   rr   rt   ry   rz   r   r   r   r'   <module>   s`    










