a
    oÝEb;  ã                   @   s~   d dl Zd dlZd dlmZ d dlm  mZ d dl	Z
d dlmZ d dlmZ ejZG dd„ deƒZejdd„ ƒZd	d
„ ZdS )é    N)ÚBlockPlacement)ÚBlockManager)ÚExtensionBlockc                   @   s$   e Zd ZejZeedœdd„ƒZdS )ÚCustomBlock)Úreturnc                 C   s   dS )NF© )Úselfr   r   új/home/ja/django-apps/lartica_env/lib/python3.9/site-packages/pandas/tests/extension/test_external_block.pyÚ_can_hold_na   s    zCustomBlock._can_hold_naN)	Ú__name__Ú
__module__Ú__qualname__ÚnpZndarrayZ_holderÚpropertyÚboolr
   r   r   r   r	   r      s   r   c                  C   sr   t  dg d¢i¡} | jj}tjddd�}ttddƒƒ}t||dd�}||f }t	|t  
dd	g¡| jgƒ}t  |¡S )
NÚa)é   é   é   r   Zint64)Zdtyper   r   )Z	placementÚndimÚb)ÚpdÚ	DataFrameÚ_mgrÚblocksr   Zaranger   Úslicer   r   ÚIndexÚindex)Zdf1r   ÚvaluesÚbpZcustom_blockZblock_managerr   r   r	   Údf   s    
r    c                 C   s>   t  dg d¢i¡}t j| |gdd�}t|jjd tƒs:J ‚d S )NÚc)gš™™™™™¹?gš™™™™™É?g333333Ó?r   )Zaxis)r   r   ÚconcatÚ
isinstancer   r   r   )r    Zdf2Úresr   r   r	   Útest_concat_axis1$   s    r%   )Únumpyr   ZpytestZpandas._libs.internalsr   Zpandas.util._test_decoratorsÚutilZ_test_decoratorsÚtdZpandasr   Zpandas.core.internalsr   Zpandas.core.internals.blocksr   Zskip_array_manager_invalid_testZ
pytestmarkr   Zfixturer    r%   r   r   r   r	   Ú<module>   s   

