o
    d                     @   s"  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 Zejdddgdd	 Zd
d Zejddg dfdg dfgdd Zdd Zejdddgejdddgejdddgdd Zejddejfdgejdg ddd Zd d! ZdS )"    N)	DataFrameIndex
date_rangefuncffillbfillc                 C   sr   t g ddtjtjgg dgtg dddd}|dgd	d
g }t||  j}td	d
gdd}t|| d S )N)         ?g      r   )r   g       @g       )typeabidxnamecolumnsr
   r   r   )	r   npnanr   groupbygetattrr   tmassert_index_equal)r   df
df_groupedresultexpected r   f/var/www/html/visualizacion-main/env/lib/python3.10/site-packages/pandas/tests/groupby/test_missing.py.test_groupby_column_index_name_lost_fill_funcs   s   r   c                 C   s   t g dg dd}t ddtjdgi}tj||gddjdgd}t dd	gd
tjgddggddgd}t||  }t|| d S )N)r         )field1field2r!   r   r    )axisr"   )byr	   r   g      @r   )	r   r   r   pdconcatr   r   r   assert_frame_equal)r   df1df2r   r   r   r   r   r   (test_groupby_fill_duplicate_column_names   s   r*   c                  C   sX   t ddgddgd} tjtdd | d  W d    d S 1 s%w   Y  d S )Nr      r   r   zMust specify a fill)matchr   )r   pytestraises
ValueErrorr   fillna)r   r   r   r   test_ffill_missing_arguments'   s   "r2   zmethod, expected)Nr   r   )r   r   Nc                 C   s\   t tjg dddg dd}|d}|j| d}t dtj|ddi}t|| d S )	N)Nr   Nstring)dtype)r   r   r   r,   r   methodr   )r   r%   arrayr   r1   r   r'   )r6   r   r   grpr   r   r   r   test_fillna_with_string_dtype.   s
    
r9   c                  C   s   t tjddgtddgtddgddd	} tjd
tjtjdtjtjdtjtjdtjg| d< tjdtjtjdtjtjdtjtjdtjg| d< | jdddj	dd}| j
jdd
dj	ddj
}t|| d S )Nvalue1value2z
2014-01-01z
2014-01-0612idr   )indexr   r      r+      r   !   r    ,   r   )levelr#   r   r5   )r   r%   
MultiIndexfrom_productr   r   r   r   r   r1   Tr   r'   )r   r   r   r   r   r   test_fill_consistency:   sF   rH   r6   dropnaTFhas_nan_groupc              	   C   s   t ddg}g d}||jdd}|rtjnd}tdgd |gd  |d	< |jd	| d
}t||d d}g dg dg dg dg dg dg dg dd}	|		|| |f}||jdd}
|
j
t|
_
t||
 d S )N)r   g?)r+   g?)r   rK   rK   r   rK   T)dropr   r   r   	group_col)r$   rI   )limit)rK   r   r   rK   rK   rK   )rK   r   r   rK   r   r   )r   r   rK   rK   rK   rK   )r   r   rK   r   r   rK   ))r   TT)r   TF)r   FT)r   FF)r   TT)r   TF)r   FT)r   FF)r   reindexreset_indexr   r   r%   Seriesr   r   getr   astypeobjectr   r'   )rI   r6   rJ   df_without_nan_rowsridxr   group_bgroupedr   expected_rowsr   r   r   r   test_ffill_handles_nan_groupsf   s(   rZ   zmin_count, valuer+   )rK   r	   )firstlastmaxminc                 C   sp   t dgd dtjtjgtjgd d}t|d| |d}t |gtjgdtdgddd}t|| d S )	Nr   r   r   r   cr   )	min_count)r   r`   r   )r?   )r   r   r   r   r   r   r   r'   )r   ra   valuer   r   r   r   r   r   test_min_count   s   ("rc   c                  C   s^   t ddtjgg dg dd} | ddg}|j}tdgtdgd}||ks-J d S )	Nr   )r+   r   r    )         r_   r   r   r   ))r	   r+   )r	   r   )r   r   r   r   indicesr7   )r   gr   r   r   r   r   test_indices_with_missing   s
    ri   )numpyr   r.   pandasr%   r   r   r   pandas._testing_testingr   markparametrizer   r*   r2   r9   rH   rZ   r   rc   ri   r   r   r   r   <module>   s.    


	,!