U
    L?h                     @   s   d dl Z 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
 e
dZedkZe je jedZdZdZdd	d
Zdd ZG dd deZdd ZdS )    N)raises)LarkLaTeXParserTransformToSymPyExprparse_latex_lark)import_modulelarkz ../latex/lark/grammar/latex.larkzA
%override DIV_SYMBOL: DIV
%override MUL_SYMBOL: MUL | CMD_TIMES
z 
%override number: /\d+(,\d*)?/
c              	   C   s`   t tdd}| }W 5 Q R X || 7 }t &}|t|dd t|j|d}W 5 Q R X |S )Nzutf-8)encodingutf8)grammar_filetransformer)	openr
   readtempfileNamedTemporaryFilewritebytesr   name)Zmodificationr   fZlatex_grammarparser r   W/var/www/html/venv/lib/python3.8/site-packages/sympy/parsing/tests/test_custom_latex.pyinit_custom_parser   s    
r   c               	   C   s8   t t} ttjj | d | d W 5 Q R X d S )Nz	a \cdot bzx \div y)r   modification1r   r   
exceptionsUnexpectedCharactersdoparser   r   r   r   test_custom1&   s    
r   c                   @   s   e Zd Zdd ZdS )CustomTransformerc                 C   s<   d|d kr&t jj|d ddS t jj|d S d S )N,r   .)sympycorenumbersFloatreplaceInteger)selftokensr   r   r   number0   s    zCustomTransformer.numberN)__name__
__module____qualname__r)   r   r   r   r   r   /   s   r   c               	   C   s^   t tt} ttjj td td W 5 Q R X | d | d | d | d d S )Nz100,1z0,009z2,71828z3,14159)	r   modification2r   r   r   r   r   r   r   r   r   r   r   test_custom27   s    



r.   )N)osr   r!   Zsympy.testing.pytestr   Zsympy.parsing.latex.larkr   r   r   Zsympy.externalr   r   disabledpathjoindirname__file__r
   r   r-   r   r   r   r.   r   r   r   r   <module>   s   
	