o
    h                     @   s   d dl Zd dlZd dlmZ d dlmZ d dlZd dl	m
Z d dlmZ G dd dejZG dd deZG d	d
 d
Zdd Zdd Zejde e gdd ZG dd dejjZdd ZdS )    N)dtypesis_extension_array_dtype)ExtensionArrayc                   @   s   e Zd ZdS )
DummyDtypeN)__name__
__module____qualname__ r
   r
   v/var/www/html/construction_image-detection-poc/venv/lib/python3.10/site-packages/pandas/tests/extension/test_common.pyr      s    r   c                   @   s6   e Zd ZdddZdddZedd Zdd
dZdS )
DummyArrayreturnNc                 C   s
   || _ d S Ndata)selfr   r
   r
   r   __init__   s   
zDummyArray.__init__c                 C   s   | j S r   r   r   dtypecopyr
   r
   r   	__array__   s   zDummyArray.__array__c                 C   s   t  S r   )r   )r   r
   r
   r   r      s   zDummyArray.dtypeTc                 C   sB   t |tr|rt| | jS | S |stj| |dS tj| ||dS )Nr   )r   r   )
isinstancer   typer   npasarrayarrayr   r
   r
   r   astype   s   
zDummyArray.astype)r   N)NN)T)r   r   r	   r   r   propertyr   r   r
   r
   r
   r   r      s    


r   c                   @   s   e Zd Zejdeg eg je	eg e
 eeddggdd Zejdeg e	eg gdd ZdS )	TestExtensionArrayDtypevalues      c                 C   s   t |sJ d S r   r   r   r    r
   r
   r   test_is_extension_array_dtype(   s   z5TestExtensionArrayDtype.test_is_extension_array_dtypec                 C   s   t |rJ d S r   r   r#   r
   r
   r   !test_is_not_extension_array_dtype5   s   z9TestExtensionArrayDtype.test_is_not_extension_array_dtypeN)r   r   r	   pytestmarkparametrizepdCategoricalr   Seriesr   r   r   r   r$   r%   r
   r
   r
   r   r   '   s    


"r   c                  C   sT   t tg d} tjg dtd}| t}t|| | d}t|| d S )Nr!   r"      r   object)r   r   r   r.   r   tmassert_numpy_array_equal)arrexpectedresultr
   r
   r   test_astype:   s   

r4   c                  C   sP   t tjg dtjd} | j| jdd}| |u sJ | | j}| |us&J d S )Nr,   r   F)r   )r   r   r   int64r   r   )r1   r3   r
   r
   r   test_astype_no_copyE   s
   r6   r   c                 C   s    t | tjsJ t| sJ d S r   )r   r   ExtensionDtyper   r   r
   r
   r   r$   O   s   r$   c                       s    e Zd ZdZ fddZ  ZS )CapturingStringArrayz6Extend StringArray to capture arguments to __getitem__c                    s   || _ t |S r   )last_item_argsuper__getitem__)r   item	__class__r
   r   r;   X   s   z CapturingStringArray.__getitem__)r   r   r	   __doc__r;   __classcell__r
   r
   r=   r   r8   U   s    r8   c                  C   sN   t dttjddgtdi} | jd d }| d jj}t|dks%J d S )Ncol1helloworldr   r!   zslice(None, 1, None))	r)   	DataFramer8   r   r   r.   ilocr9   str)df_outr
   r
   r   test_ellipsis_index]   s   rJ   )numpyr   r&   pandas.core.dtypesr   pandas.core.dtypes.commonr   pandasr)   pandas._testing_testingr/   pandas.core.arraysr   r7   r   r   r   r4   r6   r'   r(   CategoricalDtypeIntervalDtyper$   arraysStringArrayr8   rJ   r
   r
   r
   r   <module>   s     

