o
    Õ©Zh‘<  ã                   @   s  d dl Zd dlZd dlmZmZmZmZmZ d dl	m
Z d dlm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g d¢¡dd„ ƒZej ddd„ dd„ g¡dd„ ƒZdd„ Zej ddd„ d fd!d„ d"fg¡d#d$„ ƒZej dg d¢¡d%d&„ ƒZd'd(„ Zd)d*„ ZdS )+é    N)Ú	DataFrameÚIndexÚSeriesÚconcatÚmerge)Ú	get_arrayc                 C   s2  t ddgd iƒ}t ddgd iƒ}| ¡ }t||gdd}| r=t t|dƒt|dƒ¡s.J ‚t t|dƒt|dƒ¡s<J ‚nt t|dƒt|dƒ¡rKJ ‚t t|dƒt|dƒ¡rYJ ‚d|jd< | r|t t|dƒt|dƒ¡rnJ ‚t t|dƒt|dƒ¡s|J ‚d|jd< | r‘t t|dƒt|dƒ¡r‘J ‚t ||¡ d S )	NÚbÚaé   é   ©ÚaxisÚd©r   r   ©r   r   )	r   Úcopyr   ÚnpÚshares_memoryr   ÚilocÚtmÚassert_frame_equal)Úusing_copy_on_writeÚdfÚdf2Údf_origÚresult© r   ú\/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/copy_view/test_functions.pyÚtest_concat_frames   s"   

r   c                 C   s2  t ddgd iƒ}t ddgd iƒ}t||gdd}| r9t t|dƒt|dƒ¡s*J ‚t t|dƒt|dƒ¡s8J ‚nt t|dƒt|dƒ¡rGJ ‚t t|dƒt|dƒ¡rUJ ‚| ¡ }d|jd< | r|t t|dƒt|dƒ¡rnJ ‚t t|dƒt|dƒ¡s|J ‚d|jd< | r‘t t|dƒt|dƒ¡r‘J ‚t ||¡ d S )Nr   r	   r
   r   r   r   r   )	r   r   r   r   r   r   r   r   r   )r   r   r   r   Úexpectedr   r   r   Ú!test_concat_frames_updating_input'   s"   

r    c                 C   s&  t ddgdd}t ddgdd}| ¡ }| ¡ }t||gdd}| r;t t|dƒ|j¡s.J ‚t t|dƒ|j¡s:J ‚nt t|dƒ|j¡rGJ ‚t t|dƒ|j¡rSJ ‚d	|jd
< | rrt t|dƒ|j¡rfJ ‚t t|dƒ|j¡srJ ‚d|jd< | r…t t|dƒ|j¡r…J ‚t 	||¡ t 	||¡ d S )Nr   é   r	   ©Únamer
   é   r   r   éd   r   éè  r   )
r   r   r   r   r   r   Úvaluesr   r   Zassert_series_equal)r   ÚserÚser2Zser_origZ	ser2_origr   r   r   r   Útest_concat_series?   s&   

r*   c                 C   sB  t g d¢g d¢dœƒ}t dg d¢iƒ}t dg d¢iƒ}tt||gdd|gdd}| ¡ }| rZt t|d	ƒt|d	ƒ¡s=J ‚t t|dƒt|dƒ¡sKJ ‚t t|dƒt|dƒ¡sYJ ‚n*t t|d	ƒt|d	ƒ¡rhJ ‚t t|dƒt|dƒ¡rvJ ‚t t|dƒt|dƒ¡r„J ‚d
|jd< | r™t t|d	ƒt|d	ƒ¡r™J ‚t ||¡ d S )N©r   r!   r
   )gš™™™™™¹?gš™™™™™É?g333333Ó?©r	   r   Úc©r$   é   é   r   r   r   r	   r%   r   )	r   r   r   r   r   r   r   r   r   )r   Údf1r   Zdf3r   r   r   r   r   Útest_concat_frames_chainedY   s    
r2   c                 C   s<  t g d¢dd}t g d¢dd}t g d¢dd}tt||gdd|gdd}| ¡ }| rWt t|dƒt|dƒ¡s:J ‚t t|dƒt|dƒ¡sHJ ‚t t|dƒt|dƒ¡sVJ ‚n*t t|dƒt|dƒ¡reJ ‚t t|dƒt|dƒ¡rsJ ‚t t|dƒt|dƒ¡rJ ‚d	|jd
< | r–t t|dƒt|dƒ¡r–J ‚t ||¡ d S )Nr+   r	   r"   r.   r-   r   r   r   r%   r   )	r   r   r   r   r   r   r   r   r   )r   Zser1r)   Zser3r   r   r   r   r   Útest_concat_series_chainedp   s    
r3   c                 C   sH  t ddgdd}t ddgdd}tddgddgdœƒ}t||gdd	}| rBt t|dƒt|dƒ¡s3J ‚t t|dƒt|dƒ¡sAJ ‚nt t|dƒt|dƒ¡rPJ ‚t t|dƒt|dƒ¡r^J ‚d
|jd< | rt t|dƒt|dƒ¡rsJ ‚t t|dƒt|dƒ¡sJ ‚t ||¡ d|jd< | rœt t|dƒt|dƒ¡rœJ ‚t ||¡ d S )Nr   r!   r	   r"   r
   r$   r   r,   r   r%   r   r&   )	r   r   r   r   r   r   r   r   r   )r   r(   r)   r   r   r   r   r   Ú!test_concat_series_updating_input‡   s$   

r4   c                 C   sL  t g d¢ddœƒ}tg d¢dd}t||gdd}| ¡ }| rJt t|dƒt|dƒ¡s-J ‚t t|d	ƒt|d	ƒ¡s;J ‚t t|dƒt|dƒ¡sIJ ‚n*t t|dƒt|dƒ¡rXJ ‚t t|d	ƒt|d	ƒ¡rfJ ‚t t|dƒt|dƒ¡rtJ ‚d
|jd< | r‰t t|dƒt|dƒ¡r‰J ‚d
|jd< | ržt t|dƒt|dƒ¡ržJ ‚t 	||¡ d S )Nr+   r   )r	   r-   r.   r   r"   r   r	   r-   r%   r   r   )
r   r   r   r   r   r   r   r   r   r   )r   r   r(   r   r   r   r   r   Útest_concat_mixed_series_frame    s$   

r5   r   )TNFc                 C   s¶   t dddgiƒ}t dddgiƒ}t||gd|d}| s|du r=t t|dƒt|dƒ¡s-J ‚t t|dƒt|dƒ¡s;J ‚d S t t|dƒt|dƒ¡rKJ ‚t t|dƒt|dƒ¡rYJ ‚d S )	Nr	   r   r!   r   g      ø?g      @)r   r   F)r   r   r   r   r   ©r   r   r   r   r   r   r   r   Útest_concat_copy_keyword¹   ó     r7   Úfuncc                 K   s   | j |fi |¤ŽS ©N©r   ©r1   r   Úkwargsr   r   r   Ú<lambda>Ë   ó    r>   c                 K   s   t | |fi |¤ŽS r:   r;   r<   r   r   r   r>   Ì   r?   c                 C   s„  t g d¢g d¢dœƒ}t g d¢g d¢dœƒ}| ¡ }| ¡ }|||dd}| r`t t|dƒt|dƒ¡s5J ‚t t|d	ƒt|d	ƒ¡sCJ ‚t t|dƒt|dƒ¡sQJ ‚t t|dƒt|dƒ¡r_J ‚nt t|dƒt|dƒ¡rnJ ‚t t|d	ƒt|d	ƒ¡r|J ‚d
|jd< | rŸt t|dƒt|dƒ¡r‘J ‚t t|d	ƒt|d	ƒ¡sŸJ ‚d
|jd< | r´t t|d	ƒt|d	ƒ¡r´J ‚t ||¡ t ||¡ d S )N©r	   r   r-   r+   ©Úkeyr	   r.   ©rB   r   rB   ©Úonr	   r   r   r   ©r   r!   )r   r   r   r   r   r   r   r   )r   r9   r1   r   Údf1_origÚdf2_origr   r   r   r   Útest_merge_on_keyÈ   s*   

rI   c                 C   sB  t dg d¢iƒ}t dg d¢iƒ}| ¡ }| ¡ }t||ddd}| r?t t|dƒt|dƒ¡s0J ‚t t|dƒt|dƒ¡s>J ‚nt t|dƒt|dƒ¡rMJ ‚t t|dƒt|dƒ¡r[J ‚d|jd< | r~t t|dƒt|dƒ¡rpJ ‚t t|dƒt|dƒ¡s~J ‚d|jd	< | r“t t|dƒt|dƒ¡r“J ‚t ||¡ t ||¡ d S )
Nr	   r+   r   r.   T)Ú
left_indexÚright_indexr   r   r   )	r   r   r   r   r   r   r   r   r   )r   r1   r   rG   rH   r   r   r   r   Útest_merge_on_indexì   s&   

rL   z	func, howc                 K   s   t || fddi|¤ŽS ©NrE   rB   r;   r<   r   r   r   r>   
  ó    Úrightc                 K   s   t | |fddi|¤ŽS rM   r;   r<   r   r   r   r>     rN   Úleftc                 C   sz  t g d¢g d¢dœƒ}t ddgddgdœƒ}| ¡ }| ¡ }||||d	}| rtt t|dƒt|dƒ¡s5J ‚t t|dƒt|dƒ¡rCJ ‚|j d
¡sKJ ‚|j d¡sSJ ‚t t|dƒt|dƒ¡|dku seJ ‚t t|dƒt|dƒ¡rsJ ‚nt t|dƒt|dƒ¡r‚J ‚t t|dƒt|dƒ¡rJ ‚|dkršd|jd< nd|jd< | r¯t t|dƒt|dƒ¡r¯J ‚t 	||¡ t 	||¡ d S )Nr@   r+   rA   r	   r   r$   r/   rC   )Úhowr   r   rB   rP   r   rF   )
r   r   r   r   r   Z_mgrZ_has_no_referencer   r   r   )r   r9   rQ   r1   r   rG   rH   r   r   r   r   Útest_merge_on_key_enlarging_one  s.   ÿ
rR   c                 C   s¶   t dddgiƒ}t dddgiƒ}|j||ddd}| s|d	u r=t t|dƒt|dƒ¡s-J ‚t t|dƒt|dƒ¡s;J ‚d S t t|dƒt|dƒ¡rKJ ‚t t|dƒt|dƒ¡rYJ ‚d S )
Nr	   r   r!   r   r
   g      @T)r   rJ   rK   F)r   r   r   r   r   r6   r   r   r   Útest_merge_copy_keyword-  r8   rS   c                 C   s   t g d¢dd}tdg d¢i|jddd}td	g d
¢i|jddd}| ¡ }| ¡ }|j|dd}| rnt t|dƒt|dƒ¡sCJ ‚t t|d	ƒt|d	ƒ¡sQJ ‚t t|jƒt|jƒ¡s_J ‚t t|jƒt|jƒ¡rmJ ‚nt t|dƒt|dƒ¡r|J ‚t t|d	ƒt|d	ƒ¡rŠJ ‚d|jd< | r­t t|dƒt|dƒ¡rŸJ ‚t t|d	ƒt|d	ƒ¡s­J ‚d|jd< | rÂt t|d	ƒt|d	ƒ¡rÂJ ‚t	 
||¡ t	 
||¡ d S )Nr@   rB   r"   r	   r+   T©Údeep©Úindexr   r.   rD   r   r   r   )r   r   r   Újoinr   r   r   rW   r   r   r   )r   Údf_indexr1   r   rG   rH   r   r   r   r   Útest_join_on_key<  s,   

rZ   c           	      C   sÄ  t g d¢dd}tdg d¢i|jddd}td	g d
¢i|jdddtdg d¢i|jdddg}| ¡ }dd„ |D ƒ}| |¡}| r¡t t|dƒt|dƒ¡sRJ ‚t t|d	ƒt|d d	ƒ¡sbJ ‚t t|dƒt|d dƒ¡srJ ‚t t|jƒt|jƒ¡s€J ‚t t|jƒt|d jƒ¡rJ ‚t t|jƒt|d jƒ¡r J ‚n.t t|dƒt|dƒ¡r¯J ‚t t|d	ƒt|d d	ƒ¡r¿J ‚t t|dƒt|d dƒ¡rÏJ ‚d|jd< | rt t|dƒt|dƒ¡råJ ‚t t|d	ƒt|d d	ƒ¡sõJ ‚t t|dƒt|d dƒ¡sJ ‚d|jd< | r0t t|d	ƒt|d d	ƒ¡rJ ‚t t|dƒt|d dƒ¡s0J ‚d|jd< | rIt t|dƒt|d dƒ¡rIJ ‚t	 
||¡ t||ƒD ]\}}t	 
||¡ qTd S )Nr@   rB   r"   r	   r+   TrT   rV   r   r.   r-   )é   é   é	   c                 S   s   g | ]}|  ¡ ‘qS r   )r   )Ú.0r   r   r   r   Ú
<listcomp>g  s    z8test_join_multiple_dataframes_on_key.<locals>.<listcomp>r   r   r   r   rF   )r   r   r   rX   r   r   r   rW   r   r   r   Úzip)	r   rY   r1   Zdfs_listrG   Zdfs_list_origr   r   r   r   r   r   Ú$test_join_multiple_dataframes_on_key]  sL   þ
  ÿ
ÿ  
 "
""
"ÿra   )Únumpyr   ZpytestZpandasr   r   r   r   r   Zpandas._testingZ_testingr   Zpandas.tests.copy_view.utilr   r   r    r*   r2   r3   r4   r5   ÚmarkZparametrizer7   rI   rL   rR   rS   rZ   ra   r   r   r   r   Ú<module>   sB    
þþ


þþ

!