a
    ëÝEbÉ  ã                   @   sð   d dl Zd dlZd dlZd dlmZ d dlmZm	Z	 d dl
mZ e d¡sVej d¡Ze	dgddgd	d
�dd„ ƒZeƒ dd„ ƒZeƒ dd„ ƒZdd„ Zej dg d¢¡dd„ ƒZej dddg¡dd„ ƒZej dddg¡dd„ ƒZd d!„ ZdS )"é    N)Ú_has_tex_package)Úcheck_figures_equalÚimage_comparisonTz$Missing TeX of Ghostscript or dvipngÚtest_usetexZpdfZpngÚmpl20)Zbaseline_imagesÚ
extensionsÚstylec                  C   sÈ   dt jd< t ¡ \} }ddtdddd�d	œ}|jd
i |¤Ž |jdi |¤Ž |jdi |¤Ž |jdi |¤Ž |jdi |¤Ž dd„ |jD ƒD ]}| |¡ qŒdd„ |jD ƒD ]}| |¡ q¬| 	¡  d S )NTútext.usetexZbaselineé   r   ÚkÚnone)ÚpadZ	edgecolorZ	facecolor)ZverticalalignmentÚsizeZbbox)çš™™™™™É?gffffffæ?zO\LaTeX\ $\left[\int\limits_e^{2e}\sqrt\frac{\log^3 x}{x}\,\mathrm{d}x \right\}$)r   ç333333Ó?Zlg)gš™™™™™Ù?r   z$\frac{1}{2}\pi$)g333333ã?r   z	$p^{3^A}$)gš™™™™™é?r   z	$p_{3_2}$c                 S   s   h | ]}|  ¡ d  ’qS )r   ©Úget_position©Ú.0Út© r   ú\/home/ja/django-apps/lartica_env/lib/python3.9/site-packages/matplotlib/tests/test_usetex.pyÚ	<setcomp>"   ó    ztest_usetex.<locals>.<setcomp>c                 S   s   h | ]}|  ¡ d  ’qS ©é   r   r   r   r   r   r   $   r   )
ÚmplÚrcParamsÚpltÚsubplotsÚdictÚtextZtextsZaxvlineZaxhlineZset_axis_off)ÚfigÚaxÚkwargsÚxÚyr   r   r   r      s"    
ÿúc                 C   s   dt jd< |  ddd¡ d S )NTr	   ç      à?z% a comment©r   r   r!   ©Zfig_testZfig_refr   r   r   Ú
test_empty)   s    
r*   c                 C   s*   dt jd< |  ddd¡ | ddd¡ d S )NTr	   r'   z$-$u   âˆ’r(   r)   r   r   r   Útest_unicode_minus/   s    
r+   c                  C   s:   dt jd< t  ¡ } |  ¡  dd¡ dtjd< | j ¡  d S )NTzaxes.formatter.use_mathtextéÿÿÿÿr   r	   )r   r   ÚfigureZadd_subplotZset_xlimr   ÚcanvasÚdraw)r"   r   r   r   Útest_mathdefault6   s
    

r0   Úfontsize)é   é
   é   c                 C   s¦   t j d¡ | t jd< i }t ¡ }dD ]b}| ¡  |D ]}|jddd|› d�dd� q6|j 	¡  t
 |j ¡ ¡d d	kjd
d� ¡ ||< q&th | ¡ £ƒd
ks¢J ‚d S )Nr   z	font.size)r   )r,   )r,   r   r'   ú$T©Zusetex).r   éÿ   r   )Zaxis)r   r   Zuser   r   r-   Zclfr!   r.   r/   ÚnpÚarrayZbuffer_rgbaÚanyÚsumÚlenÚvalues)r1   Zheightsr"   Úvalsr%   r   r   r   Útest_minus_no_descent@   s    

ÿr?   ÚpkgZxcolorZchemformulac                 C   sŠ   t | ƒst | › d�¡ dtjd< t ¡ }| ddd¡}|j 	¡  d|  tjd< t ¡ }| ddd¡}|j 	¡  t
j | ¡ | ¡ ¡ d S )Nz is not availableTr	   r'   zSome text 0123456789z8\PassOptionsToPackage{dvipsnames}{xcolor}\usepackage{%s}útext.latex.preamble)r   ÚpytestÚskipr   r   r   r-   r!   r.   r/   r8   ÚtestingZassert_array_equalZget_window_extent)r@   r"   r!   Ztext2r   r   r   Útest_usetex_packagesT   s    

ÿ
ÿrE   Úpreamblez\usepackage[full]{textcomp}z\usepackage{underscore}c                 C   s2   | t jd< t  ¡ }|jddddd� |j ¡  d S )NrA   r'   zhello, worldTr6   )r   r   r-   r!   r.   r/   )rF   r"   r   r   r   Útest_latex_pkg_already_loadedg   s    
rG   c                  C   sh   dt jd< tdƒd d d… tdƒdœ} t  ¡ \}}|jdd| d� | ¡  |jd	d	d
dd� t  ¡  d S )NTr	   é   r,   )Úa_bÚcrJ   rI   )Údatar   Zfoo_barr6   )r   r   Úranger   ZplotZlegendr!   r/   )Zdfr"   r#   r   r   r   Útest_usetex_with_underscorer   s    
rM   )Únumpyr8   rB   Z
matplotlibr   Zmatplotlib.testingr   Zmatplotlib.testing.decoratorsr   r   Zmatplotlib.pyplotZpyplotr   Zcheckdep_usetexÚmarkrC   Z
pytestmarkr   r*   r+   r0   Zparametrizer?   rE   rG   rM   r   r   r   r   Ú<module>   s8   
ý





þ
