U
    *if'                     @   sP   d Z ddlZddlZddlmZ G dd deZejdd ZG dd	 d	Z	dS )
zB
Tests for behavior if an author does *not* implement EA methods.
    N)ExtensionArrayc                   @   s   e Zd Zdd ZdS )MyEAc                 C   s
   || _ d S N)Z_values)selfvalues r   X/home/mars/bis/venv/lib/python3.8/site-packages/pandas/tests/extension/test_extension.py__init__   s    zMyEA.__init__N)__name__
__module____qualname__r	   r   r   r   r   r   
   s   r   c                  C   s   t d} t| S )N
   )npZaranger   )Zarrr   r   r   data   s    
r   c                   @   s   e Zd Zdd ZdS )TestExtensionArrayc              	   C   s(   |}t t t|| W 5 Q R X d S r   )pytestZraisesAttributeErrorgetattr)r   r   Zall_arithmetic_operatorsZop_namer   r   r   test_errors   s    zTestExtensionArray.test_errorsN)r
   r   r   r   r   r   r   r   r      s   r   )
__doc__numpyr   r   Zpandas.core.arraysr   r   Zfixturer   r   r   r   r   r   <module>   s   
