o
    ҷh                     @   sR   d dl Zd dlZd dlmZmZmZmZmZm	Z	m
Z
 d dlmZ G dd dZdS )    N)	DataFrameDatetimeIndexIndex
MultiIndexSeriesconcat
date_rangec                   @   sx   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	e
jdeddfdgdd Zdd Zdd ZdS )TestSeriesConcatc                 C   s   t  }d|_|d d |dd |dd  g}t|}t || |j|jks*J t|g dd}| }ttj|j	j
dd|_	tg ddd	 |D tt|g}tg d|j	g|d
}||_	t || d S )Nfoo      r         )keyszM8[ns]dtypec                 S   s   g | ]}t |qS  )len).0xr   r   Z/var/www/html/venv/lib/python3.10/site-packages/pandas/tests/reshape/concat/test_series.py
<listcomp>    s    z7TestSeriesConcat.test_concat_series.<locals>.<listcomp>)levelscodes)tmmakeTimeSeriesnamer   assert_series_equalcopyr   nparrayindexvaluesrepeataranger   r   )selftspiecesresultexpected	exp_codes	exp_indexr   r   r   test_concat_series   s   "(z#TestSeriesConcat.test_concat_seriesc                 C   sh   t dg}t g td}|}d}tjt|d t||g}W d    n1 s'w   Y  t|| d S )Nr   r   zDThe behavior of array concatenation with empty entries is deprecated)match)r   objectr   assert_produces_warningFutureWarningr   r   )r&   s1s2r*   msgr)   r   r   r   1test_concat_empty_and_non_empty_series_regression%   s   
zBTestSeriesConcat.test_concat_empty_and_non_empty_series_regressionc                 C   s   t  }|d d |dd  |dd g}t|dd}t|j}t || t|g ddd}t|g ddj}t || d S )Nr   r   axis)ABC)r   r8   r"   )r   r   r   r   Tassert_frame_equal)r&   r'   r(   r)   r*   r   r   r   test_concat_series_axis10   s   "
z)TestSeriesConcat.test_concat_series_axis1c                 C   s   t tjdddd}t tjdddd}t||gdd}t||d}t|| d |_	t||gdd}t
|jtdd	gd
d d S )Nr   r   r9   r   r:   r   r7   r9   r:   r   r/   r   )r   r    randomdefault_rngstandard_normalr   r   r   r>   r   assert_index_equalcolumnsr   r&   sr3   r)   r*   r   r   r   /test_concat_series_axis1_preserves_series_names=   s   z@TestSeriesConcat.test_concat_series_axis1_preserves_series_namesc                 C   s   t tjddg ddd}t tjddg ddd}t||gd	|d
}t||dg dd}|r:| }t	|| d S )Nr      )cabr9   r"   r      )drL   rM   rK   r:   r   )r8   sortrA   )rK   rL   rM   rP   r<   )
r   r    rB   rC   rD   r   r   
sort_indexr   r>   )r&   rQ   rH   r3   r)   r*   r   r   r   %test_concat_series_axis1_with_reindexJ   s   z6TestSeriesConcat.test_concat_series_axis1_with_reindexc                 C   s   t g d}t g d}t||gdddgdgd}tddgd	d
gddggtddgddd}t|| t||gdddgddgd}tddgd	d
gddggtjddgddgdd}t|| d S )N)r   r   rJ   )rO   r      r   rL   rM   r9   )r8   r   namesrO   r   r   rJ   rT   r@   rF   )rL   r   )rM   r   r:   )rU   )r   r   r   r   r   r>   r   from_tuplesrG   r   r   r   &test_concat_series_axis1_names_appliedZ   s   "z7TestSeriesConcat.test_concat_series_axis1_names_appliedc                 C   s   t dddddd }ttjdt||dd	}ttjdt||dd	}t||gd
dd}tt	d}t
j|j|dd d S )Nz01-Jan-2013z01-Jan-2014MS)freqr   r   valuerN   r   Tr8   ignore_index)exact)r   r   r    rB   rC   rD   r   r   r   ranger   rE   rF   )r&   datesr2   r3   r)   r*   r   r   r   0test_concat_series_axis1_same_names_ignore_indexk   s   zATestSeriesConcat.test_concat_series_axis1_same_names_ignore_indexzs1name,s2name   +   r   )rc   rd   c                 C   sR   t ddd|d}t ddd|d}t||g}t ddddd}t|| d S )	Nr   r   )rL   rM   r@   r   rT   )rK   rP   )rL   rM   rK   rP   )r   r   r   r   )r&   s1names2namer2   r3   r)   r*   r   r   r   &test_concat_series_name_npscalar_tuple}   s
   z7TestSeriesConcat.test_concat_series_name_npscalar_tuplec                 C   s   t ddgdd}t ddg}t ddg}t|||gdd}tddgddgddgdg dd	}t|| t|||gdg d
d}tddgddgddgd
g d
d	}t|| t|||gddd}tddgddgddgd}t|| d S )Nr   r   r
   r@   rO   r   r7   )r
   r   r   rV   )redblueyellow)r8   r   Tr]   r   )r   r   r   r   r>   )r&   named_seriesunnamed_series1unnamed_series2r)   r*   r   r   r   (test_concat_series_partial_columns_names   s.   z9TestSeriesConcat.test_concat_series_partial_columns_namesc                 C   s0   |dg}t |jd d d g}t|| d S )Nd   r[   )r   ilocr   assert_equal)r&   frame_or_seriesobjr)   r   r   r   &test_concat_series_length_one_reversed   s   
z7TestSeriesConcat.test_concat_series_length_one_reversedN)__name__
__module____qualname__r-   r5   r?   rI   rS   rX   rb   pytestmarkparametrizer    int64rh   ro   ru   r   r   r   r   r	      s    
r	   )numpyr    ry   pandasr   r   r   r   r   r   r   pandas._testing_testingr   r	   r   r   r   r   <module>   s
    $	