o
    թZh                  	   @   sl  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 ejdddgddggdd gddggddgdd ggdd gdd gggejdddgd	d
 Zejdddgddggdd gddggddgdd ggdd gdd gggejdddgejdddgdd Zdd Zdd Zdd Zejdg ddd Zdd Zdd Zdd  Zd!d" ZdS )#    )timezoneN)Series
date_rangeperiod_rangezfirst_slice,second_slice   fillc                 C   s&  | t |  }| t |  }|j|||d\}}|jj|j|d}	|d urQ|j|	}
|j|	}t|
dkr@||
|k s@J t|dkrQ|||k sQJ ||	}||	}|d uri||}||}t	
|| t	
|| |jdks|J |jdksJ |jdksJ |jdksJ d S )N)joinZ
fill_valuehowr   ts)slicealignindexr
   
differencelenreindexallfillnatmassert_series_equalname)datetime_seriesfirst_slicesecond_slice	join_typer   abaaab
join_indexZdiff_aZdiff_beaeb r$   ]/var/www/html/lang_env/lib/python3.10/site-packages/pandas/tests/series/methods/test_align.py
test_align   s,   



r&   methodpadbfilllimit   c                 C   s   | t |  }| t |  }d}tjt|d |j||||d\}	}
W d    n1 s+w   Y  |jj|j|d}||}||}d}tjt|d |j||d}|j||d}W d    n1 sew   Y  t	|	| t	|
| d S )NNThe 'method', 'limit', and 'fill_axis' keywords in Series.align are deprecatedmatch)r
   r'   r*   r   z)Series.fillna with 'method' is deprecated)r'   r*   )
r   r   assert_produces_warningFutureWarningr   r   r
   r   r   r   )r   r   r   r   r'   r*   r   r   msgr   r    r!   r"   r#   Zmsg2r$   r$   r%   test_align_fill_method7   s"   

r2   c                 C   sn  | d d   }|   }|j|dd\}}d|d d< |d d dk r'J |   }|j|ddd\}}d|d d< |rJ|d d dk rIJ n|d d dk sVJ |   }| d d   }|j|dd\}}d|d d< |d d dk r}J |   }| d d   }|j|ddd\}}d|d d< |r|d d dk rJ d S |d d dk sJ d S )	N   leftr
   F)r
   copyright   r   )r6   r   anyr   )r   using_copy_on_writer   r   ra_rbr$   r$   r%   test_align_nocopy\   s.   r>   c                 C   s   | j | dd\}}|s|j| ju sJ |j| ju sJ n|j| js%J |j| js.J | j | dd\}}|j| jus?J |j| jusGJ |j| jsPJ |j| jsYJ d S )NF)r6   T)r   r   is_)r   r:   r   r   r$   r$   r%   test_align_same_index   s   r@   c                  C   sv  t jjtdtdtdgdd} t jtddd}ttjddd	| d
}ttjddd	|d
}|j|dd\}}|j|dd\}}|}t	
|| t	
|| tddddtjtjgd | d
}	t	
|	| t	
|	| |j|dd\}}|j|dd\}}t jjtdtdtdgdd}
tg d|
d
}t	
|| t	
|| tg dd |
d
}	t	
|	| t	
|	| d S )Nr   r8   r   r   cnamesr   )r      Zint64)Zdtyper   r4   r5   r7   r   r+   )r   r+   r   r8            	   )r   r   r+   r+   )pd
MultiIndexZfrom_productrangeIndexr   npZaranger   r   r   nan)Zmidxidxs1s2Zres1lZres1rZres2lZres2rZexplexprZexp_idxr$   r$   r%   test_align_multiindex   s2    rU   )Zbackfillr)   r(   ZffillNc                 C   s   t tdtdd}tjdtdtdd}d}tjt|d |j|| d\}}W d    n1 s3w   Y  t|| t	|| d S )Nr8   rF   g        )r   columnsr,   r-   )r'   )
r   rM   rK   Z	DataFramer   r/   r0   r   r   Zassert_frame_equal)r'   serdfr1   Z
result_serZ	result_dfr$   r$   r%    test_align_with_dataframe_method   s   rY   c                  C   sn   t ddddd} ttjdt| | d}|d}||\}}|j	j
tju s,J |j	j
tju s5J d S )	NZ2001r3   hz
US/Eastern)Zperiodsfreqtzr   rF   z
US/Central)r   r   rO   randomdefault_rngstandard_normalr   Z
tz_convertr   r   r\   r   utc)Zidx1rW   Zser_centralZnew1Znew2r$   r$   r%   %test_align_dt64tzindex_mismatched_tzs   s   
ra   c                 C   sH   t dddd}ttjdt||d}|j|d d d | d d S )Nz1/1/2000z1/1/2010Y)r[   r   rF   r5   )r   r   rO   r]   r^   r_   r   r   )r   rngr   r$   r$   r%   test_align_periodindex   s   rd   c                  C   s   t dgtjjdgddgdd} t dgtjjdgg d	dd}| |\}}t dgtjjd
gg ddd}t dgtjjd
gg ddd}t|| t|| d S )Nr   )r+   r8   r   rB   rC   rF   r+   r+   r   r8   rA   )r+   r8   r   )r   rB   r   r   rK   rL   from_tuplesr   r   r   )r4   r7   result_leftresult_rightexpected_rightexpected_leftr$   r$   r%   test_align_left_fewer_levels   s    rl   c                  C   s   t dgtjjdgg ddd} t dgtjjdgg ddd}| |\}}t dgtjjd	gg d
dd}t dgtjjd	gg d
dd}t|| t|| d S )Nr   )r+      r8   )r   drB   rC   rF   r+   re   rA   )r+   rm   r8   r   )r   rn   rB   r   rf   )r4   r7   rh   ri   rk   rj   r$   r$   r%   &test_align_left_different_named_levels   s   ro   )datetimer   numpyrO   ZpytestZpandasrK   r   r   r   Zpandas._testingZ_testingr   markZparametrizer&   r2   r>   r@   rU   rY   ra   rd   rl   ro   r$   r$   r$   r%   <module>   sH    		$#
