
    fJj.#                     0   d dl Z d dlmZ d dlZd dlmZ d dlZd dl	Z
d dl	mZ d dlmZ d dlmZmZ d dlmZ d dlmZ eZ edgd	d
gd      d        Z eg d      d        Z eg d      d        Zd Z edgd      d        Zej8                  j;                  dg d      d        Zej8                  j;                  dddg      d        Zej8                  j;                  dddg      d         Z d! Z!ej8                  jE                  d"#      ej8                  j;                  d$d	d%g      d&               Z#d' Z$	  e
jJ                  d(      jL                   ed)      k  Z' ed+gg d,de'rd-nd .      d/        Z)d0 Z*y# e
jP                  $ r d*Z'Y 0w xY w)1    N)TemporaryFile)parse)dviread)_has_tex_package)check_figures_equalimage_comparison)needs_usetextest_usetexpdfpngmpl20)baseline_images
extensionsstylec                  h   dt         j                  d<   t        j                         \  } }ddt	        ddd      d	} |j
                  d
i |  |j
                  di |  |j
                  di |  |j
                  di |  |j
                  di | |j                  D ch c]  }|j                         d    c}D ]  }|j                  |        |j                  D ch c]  }|j                         d    c}D ]  }|j                  |        |j                          y c c}w c c}w )NTtext.usetexbaseline   r   knone)pad	edgecolor	facecolor)verticalalignmentsizebbox)皙?ffffff?zO\LaTeX\ $\left[\int\limits_e^{2e}\sqrt\frac{\log^3 x}{x}\,\mathrm{d}x \right\}$)r   333333?lg)g?r   z$\frac{1}{2}\pi$)g333333?r   z	$p^{3^A}$)g?r   z	$p_{3_2}$   )mplrcParamspltsubplotsdicttexttextsget_positionaxvlineaxhlineset_axis_off)figaxkwargstxys         f/Users/ahmed/devFolder/claude-voice/.venv/lib/python3.12/site-packages/matplotlib/tests/test_usetex.pyr
   r
      s   
 #'CLLllnGC#-rqC6BDFBGG   BGG%f%BGG4V4BGG,V,BGG,V,+-8848aannq!84


1 5+-8848aannq!84


1 5OO	 54s   %D*&D/)r   r   svg)r   c                 P    dt         j                  d<   | j                  ddd       y )NTr         ?z% a commentr"   r#   r'   fig_testfig_refs     r3   
test_emptyr;   .   s     "&CLLMM"b-(    c                 v    dt         j                  d<   | j                  ddd       |j                  ddd       y )NTr   r6   z$-$u   −r7   r8   s     r3   test_unicode_minusr>   4   s1    "&CLLMM"b% LLR)*r<   c                      dt         j                  d<   t        j                         } | j                         j	                  dd       dt
        j                  d<   | j                  j                          y )NTzaxes.formatter.use_mathtextr!   r   )r$   r#   figureadd_subplotset_xlimr"   canvasdraw)r-   s    r3   test_mathdefaultrF   ;   sQ    26CLL./
**,COOr1% #'CLLJJOOr<   zeqnarray.png)r   c                  b    d} t        j                  d      }|j                  dd| ddd       y )Nz/\begin{eqnarray*}foo\\bar\\baz\\\end{eqnarray*})r!   r!   )figsizer6   Tcenter)usetexhorizontalalignmentr   )r$   rA   r'   )r'   r-   s     r3   test_multiline_eqnarrayrL   E   s;    	 	 **V
$CHHS#tD!)X  Gr<   fontsize)   
      c           	         t         j                  j                  d       | t         j                  d<   i }t	        j
                         }dD ]  }|j                          |D ]  }|j                  ddd| dd        |j                  j                          t        j                  |j                  j                               d   d	k7  j                  d
      j                         ||<    t        h |j!                               d
k(  sJ y )Nr   z	font.size))r!   )r@   )r@   r!   r6   $TrJ   ).r      r!   )axis)r"   r   user#   r$   rA   clearr'   rD   rE   nparraybuffer_rgbaanysumlenvalues)rM   heightsr-   valsr1   s        r3   test_minus_no_descentra   T   s    
 IIMM' (CLLG
**,C&		AHHRq1XdH3 

((3::#9#9#;<VDK#1#+cce 	 ' "!"#q(((r<   pkgxcolorchemformulac                    t        |       st        j                  |  d       dt        j                  d<   t        j                         }|j                  ddd      }|j                  j                          d| z  t        j                  d<   t        j                         }|j                  ddd      }|j                  j                          t        j                  j                  |j                         |j                                y )Nz is not availableTr   r6   zSome text 0123456789z8\PassOptionsToPackage{dvipsnames}{xcolor}\usepackage{%s}text.latex.preamble)r   pytestskipr"   r#   r$   rA   r'   rD   rE   rX   testingassert_array_equalget_window_extent)rb   r-   r'   text2s       r3   test_usetex_packagesrm   h   s    C se,-."&CLL
**,C88C45DJJOO 	DcI LL&'
**,CHHS#56EJJOOJJ!!%"9"9";"&"8"8":<r<   preamblez\usepackage[full]{textcomp}z\usepackage{underscore}c                     | t         j                  d<   t        j                         }|j                  dddd       |j                  j                          y )Nrf   r6   zhello, worldTrS   )r$   r#   rA   r'   rD   rE   )rn   r-   s     r3   test_latex_pkg_already_loadedrp   {   s@    
 +3CLL&'
**,CHHR^DH1JJOOr<   c                  ,   dt         j                  d<   t        d      d d d   t        d      d} t        j                         \  }}|j	                  dd|        |j                          |j                  d	d	d
d       t        j                          y )NTr      r@   )a_bcrt   rs   )datar   foo_barrS   )r$   r#   ranger%   plotlegendr'   rE   )dfr-   r.   s      r3   test_usetex_with_underscorer{      sq    "&CLLq$B$eAh	/BllnGCGGCRG IIKGGAq)DG)HHJr<      )rerunsfmtr4   c                    |j                  t        j                  dd        dt        j                  d<   t        j                         \  }}|j                  ddd       t               5 }t        j                  t              5  |j                  ||        ddd       ddd       y# 1 sw Y   xY w# 1 sw Y   yxY w)	z:An error is raised if a TeX font lacks a Type-1 equivalent__getitem__c                 6    t        j                  ddd d d       S )Ns   texfonts	   Some Font)texnamepsnameeffectsencodingfilename)r   PsFont)selfr   s     r3   <lambda>z%test_missing_psfont.<locals>.<lambda>   s    |4$8r<   Tr   r6   helloformatN)setattrr   
PsfontsMapr"   r#   r$   r%   r'   r   rg   raises
ValueErrorsavefig)r~   monkeypatchr-   r.   tmpfiles        r3   test_missing_psfontr      s     M	89
 #'CLLllnGCGGCg	GV]]:%>GC( &?%>%>s$   *B5B)B5)B2	.B55B>c                  &   t        j                  d      } dt        j                  d<   dt        j                  d<   t	        j
                         \  }}|j                  ddd       |j                  dd	d
       t               5 }|j                  |d       |j                  d       | j                  j                  |      }i }|j                  d   }|j                  j                  j                         D ]  \  }}|j                   dk(  sJ d| d| d       t#        |d         j%                  d      }	t'        j(                  d|	      sJ d| d|	 d       d|j*                  v sJ d| d|	 d       |	j-                  dd      \  }
}t/        t1        |d   d               ||<    	 ddd       t3        d       h dj5                  |      sJ d       |j                         D ]  \  }}|d k  rJ d| d| d!        y# 1 sw Y   [xY w)"z2Test that fonts in PDF output are properly subset.pikepdfTr   z\usepackage{amssymb}rf   r   r   z<$\int_{-\infty}^{\aleph}\sqrt{\alpha\beta\gamma}\mathrm{d}x$r6   z3$\mathfrak{x}\circledcirc\mathfrak{y}\in\mathbb{R}$r   r   r   z/Type1zFont =z is not a Type 1 fontz	/BaseFont/z^[A-Z]{6}\+z lacks a subset indicator tagz	/FontFilezType 1 font z is not embedded+r!   z/FontDescriptorNzEmbedded font stream lengths:>   CMR12CMSY8CMEX10CMMI12CMSY10EUFM10MSAM10MSBM10z!Missing expected fonts in the PDFi:  z is larger than expected)rg   importorskipr"   r#   r$   r%   r'   r   r   seekPdfopenpages	ResourcesFontitemsSubtypestrremoveprefixrematchFontDescriptorsplitr]   bytesprintissubset)r   r-   r.   r   r   lengthpage	font_namefont	base_font_original_names               r3   test_pdf_type1_font_subsettingr      s'   !!),G"&CLL*ACLL&'llnGCGGCUVGGCLM	GGE*Qkkw'yy|#~~2288:OIt<<8+ 	{!D6)>?+
 D-.;;C@I88NI6 	{!I;.KL6 $"5"55 yk9+5EF5  )sA6A}$'d3D.Ek.R(S$TF=!  ; 
. 

)62	 hv	 	< <	< 	 $\\^	6 	
I;ax'?@	
 ,K 
s   D)HHgsz9.55Trotation)epsr   r   r4   gHzG@)r   r   r   tolc                     dt         j                  d<   t        j                         } | j	                  d      }|j                  dg dg d       dD ci c]  }||d	   
 }}d
|d<   d|d<   t        g d      D ]  \  }}t        g d      D ]o  \  }}t        g d      D ]Z  \  }}	|dz  }||dz  z   }
||dz  z   }|j                  |
|dd| dd       |j                  |
|d||    ||    d|	 d|	||       \ q  y c c}w )NTr   )r   r   r!   r!   )      rr   )r   r|   F)xlimxticksylimyticksframe_on)toprI   bottomleftrightr   Br   Ccenter_baseline)r   rI   r   r   r   )r   rI   r   )r   Z      i     r      r6   )rt   
markersizemarkeredgewidthz$\mathrm{My  z}$)r   rK   r   )	r"   r#   r$   rA   add_axesset	enumeraterx   r'   )r-   r.   valr'   ivajhar   angler1   r2   s               r3   test_rotationr      s3    #'CLL
**,C	l	#BFF	"9R%FP#OP#OCCQK#ODPD!D	UV2:;EAr%&785aAIAI1cqWSQ1tBxjb
!E7#N!&BRT  V 9 < W	 Qs   Dc                  *   t         j                  j                         } | j                  t         j                  j                         d      d   d   d   }| j                  t         j                  j                         d      d   d   d   }||k(  sJ y )NWr   r|   z\textwon)r"   textpath
TextToPathget_glyphs_texfont_managerFontProperties)tpscale1scale2s      r3   test_unicode_sizingr      s    		 	 	"Bs//>>@#FqI!LQOFs//>>@+NqQRSTUVWFVr<   )+r   tempfiler   numpyrX   packaging.versionr   parse_versionrg   
matplotlibr"   r   matplotlib.testingr   matplotlib.testing.decoratorsr   r   matplotlib.testing._markersr	   matplotlib.pyplotpyplotr$   
pytestmarkr
   r;   r>   rF   rL   markparametrizera   rm   rp   r{   flakyr   r   _get_executable_infoversion_old_gs_versionExecutableNotFoundErrorr   r    r<   r3   <module>r      s   	 "  4    / O 4  
 "Ou~
	.  56) 7)
  56+ 7+ >"'2G 3G [1) 2)& = 9:< ;<$ #%?@	 !/) 0 )2
~.c..t4<<}V?TTO
 :,;W_T!EVEV.; "" Os   ?%F FF