o
    d                     @   sV   d dl m Z  d dlZd dlZd dlZd dlmZmZmZ d dl	m
Z G dd dZdS )    )datetimeN)Index
MultiIndexSeriesc                   @   s   e Z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d Zdd Zdd Zdd  Zd!S )"
TestRenamec                 C   s^   |}dd }| |}|jd ||jd ksJ tt|j|j}| |}t|| d S )Nc                 S   
   |  dS Nz%Y%m%dstrftimex r   [/app/.heroku/python/lib/python3.10/site-packages/pandas/tests/series/methods/test_rename.py<lambda>      
 z(TestRename.test_rename.<locals>.<lambda>r   )renameindexdictziptmassert_series_equal)selfdatetime_seriestsrenamerrenamedZrename_dictZrenamed2r   r   r   test_rename   s   

zTestRename.test_renamec                 C   sB   t tdg ddd}|ddd}t|jtg d d S )	N   abcdint64r   dtypefoobar)r    r"   )r   r&   r!   r'   )r   nparanger   r   Zassert_index_equalr   r   )r   serr   r   r   r   test_rename_partial_dict   s   z#TestRename.test_rename_partial_dictc                 C   sB   t tdtg ddddd}|i }|jj|jjksJ d S )Nr   r   namer,   r#   r$   )r   r(   r)   r   r   r   r,   )r   r   r   r   r   r   test_rename_retain_index_name!   s
   
z(TestRename.test_rename_retain_index_namec                 C   sN   t tddd}t ddd}||}t tdg ddd}t|| d S )	N   r&   r-   
      )      )r   r0   r1      r   )r   r,   )r   ranger   r   r   )r   r*   r   resultexpectedr   r   r   test_rename_by_series)   s
   
z TestRename.test_rename_by_seriesc                 C   sn   t tdtdd}dddtdddd	fD ]}||}|j|ks#J t|jj	|jj	 |jd u s4J qd S )
Nr   abcdr   r&   {        ^@     r&   )
r   r5   listr   r   r,   r   assert_numpy_array_equalr   values)r   r*   r,   r6   r   r   r   test_rename_set_name0   s   
zTestRename.test_rename_set_namec                 C   st   t tdtdd}dddtdddd	fD ]"}|j|d
d |j|ks%J tjg dtjd}t	
|jj| qd S )Nr4   abcr:   r&   r;   r<   r=   r>   r?   TZinplace)r   r    r!   r%   )r   r5   r@   r   r   r,   r(   arrayZobject_r   rA   r   rB   )r   r*   r,   expr   r   r   test_rename_set_name_inplace8   s   z'TestRename.test_rename_set_name_inplacec                 C   sj   t td}|ji dd |ji dd tjtdd |ji dd W d    d S 1 s.w   Y  d S )Nr/   r   )Zaxisr   zNo axis named 5match)r   r5   r   pytestraises
ValueError)r   r*   r   r   r   test_rename_axis_supportedA   s   "z%TestRename.test_rename_axis_supportedc                 C   s:   dd }||j d }|j|dd |j d |ksJ d S )Nc                 S   r   r   r	   r   r   r   r   r   K   r   z0TestRename.test_rename_inplace.<locals>.<lambda>r   TrE   )r   r   )r   r   r   r7   r   r   r   test_rename_inplaceJ   s   zTestRename.test_rename_inplacec                 C   s8   G dd d}| }t g d|}|j|u sJ d S )Nc                   @      e Zd ZdS )z=TestRename.test_rename_with_custom_indexer.<locals>.MyIndexerN__name__
__module____qualname__r   r   r   r   	MyIndexerS       rV   r2   r3   r4   r   r   r,   r   rV   Zixr*   r   r   r   test_rename_with_custom_indexerQ   s   z*TestRename.test_rename_with_custom_indexerc                 C   s@   G dd d}| }t g d}|j|dd |j|u sJ d S )Nc                   @   rQ   )zETestRename.test_rename_with_custom_indexer_inplace.<locals>.MyIndexerNrR   r   r   r   r   rV   \   rW   rV   rX   TrE   rY   rZ   r   r   r   'test_rename_with_custom_indexer_inplaceZ   s
   z2TestRename.test_rename_with_custom_indexer_inplacec                 C   sX   t tddttddddd}|t}|dd	 }t|| |j|jks*J d S )
Nr2      r3      ZIntIndexr-   r:   c                 S   s   t | S )N)str)ir   r   r   r   h   s    z1TestRename.test_rename_callable.<locals>.<lambda>)r   r5   r   r   r_   r   r   r,   r   r*   r6   r7   r   r   r   test_rename_callabled   s
    
zTestRename.test_rename_callablec                 C   s6   t ddgdd}|d }t ddg}t|| d S )Nr2   r3   r&   r-   )r   r   r   r   ra   r   r   r   test_rename_nonem   s   
zTestRename.test_rename_nonec                 C   s   g dg dg}t j|ddgd}ttd|d}|jdd	idd
d}g dg dg}t j|ddgd}ttd|d}t|| d S )N)r'   bazrd   r&   Zqux)onere   tworf   re   firstsecondnamesr/   r:   re   yesraise)r   levelerrors)rk   rk   rf   rf   rk   )r   from_arraysr   r(   Zonesr   r   r   )r   arraysr   r*   r6   arrays_expectedZindex_expectedZseries_expectedr   r   r   "test_rename_series_with_multiindext   s   z-TestRename.test_rename_series_with_multiindexc                 C   s   t g ddddt g dddg}tj|ddgd}td|d	}|jdd
idd}t g ddddt g dddg}tj|ddgd}td|d	}t|| d S )NrX   ZInt64rF   categoryABri   r2   r:   r   )rm   )r   r3   r4   )r   Zastyper   ro   r   r   r   r   )r   rp   mir*   r6   rq   Zmi_expectedr7   r   r   r   2test_rename_series_with_multiindex_keeps_ea_dtypes   s   z=TestRename.test_rename_series_with_multiindex_keeps_ea_dtypesc                 C   s\   t ddg}td}tjt|d |jddidd W d    d S 1 s'w   Y  d S )	Nr&   r'   z[2] not found in axisrJ   r3   	   rl   )rn   )r   reescaperL   rM   KeyErrorr   )r   r*   rK   r   r   r   test_rename_error_arg   s
   
"z TestRename.test_rename_error_argc                 C   s   t ddg}| }|jddidd}d|d< |r/|d |d ks#J |d |d ks-J d S |d |d ks9J |d |d ksCJ d S )	Nr&   r'   r2   rx   F)copyZfoobarr   )r   r}   r   )r   Zusing_copy_on_writer*   Zser_origZshallow_copyr   r   r   test_rename_copy_false   s   z!TestRename.test_rename_copy_falseN)rS   rT   rU   r   r+   r.   r8   rC   rI   rO   rP   r[   r\   rb   rc   rr   rw   r|   r~   r   r   r   r   r      s"    			
	r   )r   ry   numpyr(   rL   Zpandasr   r   r   Zpandas._testingZ_testingr   r   r   r   r   r   <module>   s    