o
    i                     @   s  d dl Z d dlZd dlmZ d dlmZmZmZ d dlm	Z	 d dl
mZmZmZmZmZ ddlmZ e gZzd dlZee W n	 eyI   Y nw ejde d	d
fe dd fe ddgdfe de dgdfee de ddfee de de dd ge d dgdfg d fgdd Zejdddde d igdd Zejdedd Zeejddddddd  Zd!d" ZdS )#    N)given)PaddedRagged	get_width)
ArgsKwargs)convert_recursiveget_array_moduleis_cupy_arrayis_numpy_arrayto_categorical   )
strategiesz	obj,width)r            r   r   r   r   r   )r   r   r   c                 C   s   t | |ksJ d S N)r   )objwidth r   I/home/ubuntu/.local/lib/python3.10/site-packages/thinc/tests/test_util.pytest_get_width   s   r   r   i  fooac                 C   s8   t t t|  W d    d S 1 sw   Y  d S r   )pytestraises
ValueErrorr   r   r   r   r   test_get_width_fail2   s   
"r   xpc                 C   s   d}t jt|d td W d    n1 sw   Y  | d}t|}|| ks,J | tkr>t|s6J tdr<J d S t|sDJ tdrJJ d S )NzOnly numpy and cupy arrays are supported, but found <class 'int'> instead. If get_array_module module wasn't called directly, this might indicate a bug in Thinc.matchr   r   )r   r   r   r   zerosnumpyr
   r	   )r   errorr"   xp_r   r   r   !test_array_module_cpu_gpu_helpers8   s   

r&   g        g      ?T)	min_value	max_valueexclude_maxlabel_smoothingc              	      s  t tjddgdd}|jdksJ dg d}dfdfd	dfdd	dfddfdddfg}fd
d|D }fdd|D } fdd|D }tt|D ]}|| }|| }|| }	|| }
|j|	ksmJ |
j|	kstJ t||tsJ t	|j
dddksJ t	t|d|j|ksJ t	|
jdd|jddksJ t	ttj
|
dddsJ tt|
d  sJ tt|
 |
jd d  sJ qTtjt tg dddgdgdgg tjt tg ddgdgdgg tjtdd t tg dd W d    n	1 s$w   Y  tjt tg ddddddgddgddgg tjt tg dddddgddgddgg tjtdd t tg ddddf W d    n	1 s|w   Y  tjtdd t tg dddf W d    n	1 sw   Y  tjtdd t tg ddd W d    n	1 sw   Y  tjtdd t tg ddd W d    d S 1 sw   Y  d S )Nr   r   i)dtype)r   r      ))r   )r   )r   r   )r.   r   r   )r   r   )r   r   r   r   r   c                    s   g | ]
}t jd  |qS )r   )r#   randomrandint).0shapencr   r   
<listcomp>`   s    z'test_to_categorical.<locals>.<listcomp>c                    s   g | ]}t | qS r   r   r1   labelr3   r   r   r5   a   s    c                    s   g | ]	}t | d qS )r*   r6   r7   r+   r4   r   r   r5   b   s    )axisg      ?)r   r   r   zn_classes should be at least 1r    r   )r   r   r   g{Gz?r*   gGz?z:n_classes should be greater than 1.*label smoothing.*but 1zlabel_smoothing parameter)r   r   r   r   r   g?g)\(?)r   r#   asarrayr2   rangelenarray_equalastypeboolallsumargmaxreshapeisclosemaxmintestingassert_allcloser   r   r   )r+   one_hotshapesexpected_shapeslabelsone_hotssmoothsr,   r8   expected_shapesmoothr   r9   r   test_to_categoricalM   s   

"" 
 $rS   c                  C   s   dd } dd }dddddddgd	ii}t | ||}|d d
 d dks(J |d d
 d ddddgks9J dtdddigfdddgii}t | ||}|d jdddigfks]J |d jdddgiksjJ d S )Nc                 S   s   | dkS )Nr   r   r   r   r   r   <lambda>       z(test_convert_recursive.<locals>.<lambda>c                 S   s   |   S r   )upperr   r   r   r   rT      rU   r   )br   r   )r   r   )ef)cd)rW   FOOrZ   r\   r[   )r   r\   rW   x)r   r   argskwargs)is_matchconvert_itemr   resultr   r   r   test_convert_recursive   s   " rc   ) r#   r   
hypothesisr   	thinc.apir   r   r   thinc.typesr   
thinc.utilr   r   r	   r
   r    r   ALL_XPcupyappendImportErrormarkparametrizer"   arrayr   r   r&   floatsrS   rc   r   r   r   r   <module>   sT    	



I