
    ^jhF                     T	   d dl Z d dlmZ d dlZd dlZd dlZd dlZd dlZd dlZd dl	Z
d dlZd dlZd dlmZ d dlmZ d dlmZ d dlmZ  ej*                         d        Zd Z G d	 d
ej0                        Zd Zej6                  j9                  d ee      gdg      d        Zd Zej@                  jC                  d       G d de             Z"g dZ#d Z$ej6                  j9                  d e% e$                   ej6                  j9                  d ee      gdg      d               Z&ej6                  j9                  d e% e$                   d        Z'ej6                  j9                  d ejP                  dej6                  jS                  ejT                  jW                          d             ejP                  dej6                  jS                  ejX                  jW                          d            g      ej6                  j9                  d g d!      ej6                  j9                  d ee      gdg      d"                      Z-ej6                  j9                  dd# e. e/d$            d%gdg      d&        Z0ej6                  jS                  ej                  d'k(  d(      d)        Z1ej6                  j9                  d* ejP                  d+ej6                  jS                  ej@                  je                  ejf                  d,          d-            d.g      ej6                  j9                  d ed/0      gdg      d1               Z4ej6                  jS                  ej                  d'k(  d(      ej6                  jS                   ejj                  d2      du d3      d4               Z6ej6                  j9                  d5d6d7g      d8        Z7ej6                  j9                  d9g d:      d;        Z8d< Z9d= Z: e       d>        Z;ej6                  j9                  d ee      gdg      d?        Z<ej6                  j9                  d ee      gdg      d@        Z=ej6                  j9                  d ee      gdg      dA        Z>dB Z?dC Z@y)D    N)Path)pyplot)	animation)PillowWriter)check_figures_equalc                 L   t        j                         \  }}|j                  g g       \  |j                  dd       |j	                  dd       fd}fd}t        t        | di             }|j                  dt        j                        }d	|vrd
|d	<    |d|||d|S )z)Create a simple animation (with options).r   
      c                  .     j                  g g         fS Nset_datalines   j/var/www/ramen.bs-engineer-server.com/venv/lib/python3.12/site-packages/matplotlib/tests/test_animation.pyinitzanim.<locals>.init       b"u    c                     t        j                  ddd      }t        j                  || z         }j                  ||       fS )Nr   r	   d   )nplinspacesinr   )ixyr   s      r   animatezanim.<locals>.animate!   s;    KK2s#FF1q5Maur   paramklassframes   )figfunc	init_func )
pltsubplotsplotset_xlimset_ylimdictgetattrpopr   FuncAnimation)requestr#   axr   r   kwargsr    r   s          @r   animr3      s     llnGCGGBOEDKK2KKA ''7B/0FJJw	 7 78EvxASw$A&AAr   c                      t        j                  t        d      5  t        j                  d    d d d        y # 1 sw Y   y xY w)NzB'pllow' is not a valid value for writer\. Did you mean: 'pillow'\?matchpllow)pytestraises
ValueErrorr   writersr&   r   r   test_invalid_writerr<   /   s:    	z9
: # 	'"# # #s	   9Ac                   "    e Zd ZdZd Zd Zd Zy)NullMovieWritera  
    A minimal MovieWriter.  It doesn't actually write anything.
    It just saves the arguments that were given to the setup() and
    grab_frame() methods as attributes, and counts how many times
    grab_frame() is called.

    This class doesn't have an __init__ method with the appropriate
    signature, and it doesn't define an isAvailable() method, so
    it cannot be added to the 'writers' registry.
    c                 J    || _         || _        || _        || _        d| _        y )Nr   )r#   outfiledpiargs_count)selfr#   r@   rA   rB   s        r   setupzNullMovieWriter.setupC   s%    	r   c                 X    ddl m}  ||       || _        | xj                  dz  c_        y )Nr   )_validate_grabframe_kwargsr   )matplotlib.animationrG   savefig_kwargsrC   )rD   rI   rG   s      r   
grab_framezNullMovieWriter.grab_frameJ   s#    C">2,qr   c                      y r   r&   rD   s    r   finishzNullMovieWriter.finishP   s    r   N)__name__
__module____qualname____doc__rE   rJ   rM   r&   r   r   r>   r>   7   s    	r   r>   c                    dt         j                  d<   d}d}t        d      }t               }| j	                  ||||       |j
                  t        j                  d      k(  sJ |j                  |k(  sJ |j                  |k(  sJ |j                  d	k(  sJ |j                         D ]  \  }}|j                  |   |k(  rJ  |j                  | j                  k(  sJ y )
Nautozsavefig.facecolorunused.null2   r   )foo)rA   writerrI   r   r&   )r'   rcParamsr,   r>   saver#   figurer@   rA   rB   itemsrI   rC   _save_count)r3   filenamerA   rI   rW   kvs          r   test_null_movie_writerr`   T   s    (.CLL$%H
Ca[NFIIhC+  - ::A&&&>>X%%%::;;" $$& -1$$Q'1,,,-==D,,,,,r   r3   )r    )indirectc                 6   t        j                         dk(  rt        j                  j	                          t        j                  di | } t        j                  t        d      5  ~ t        j                  j	                          d d d        y # 1 sw Y   y xY w)NPyPyzAnimation was deletedr5   r&   )
platformpython_implementationr   testingbreak_cyclesr   r/   r8   warnsWarningr3   s    r   test_animation_deleterk   j   so    %%'61 	

!""*T*D	g%<	= "


!" " "s   & BBc                       G d dt         j                        } t        j                         }d}d}d}d}dg} | ||||      }|j	                  ||       |j
                  |j
                  k(  sJ y )Nc                       e Zd Zd Zy)7test_movie_writer_dpi_default.<locals>.DummyMovieWriterc                      y r   r&   rL   s    r   _runz<test_movie_writer_dpi_default.<locals>.DummyMovieWriter._runy   s    r   N)rN   rO   rP   rp   r&   r   r   DummyMovieWriterrn   x   s    	r   rq   rT   r"   unusedr   )r   MovieWriterr'   rZ   rE   rA   )rq   r#   r]   fpscodecbitrate
extra_argsrW   s           r   test_movie_writer_dpi_defaultrx   w   sp    900 
 **,CH
CEGJc5':>F
LLh::   r   nullc                   (    e Zd Z	 	 ddZed        Zy)RegisteredNullMovieWriterNc                      y r   r&   )rD   rt   ru   rv   rw   metadatas         r   __init__z"RegisteredNullMovieWriter.__init__   s    r   c                      y)NTr&   )clss    r   isAvailablez%RegisteredNullMovieWriter.isAvailable   s    r   )NNNNN)rN   rO   rP   r~   classmethodr   r&   r   r   r{   r{      s#     6:+/  r   r{   ))ffmpeg	movie.mp4)ffmpeg_filer   )imagemagick	movie.gif)imagemagick_filer   )pillowr   )htmlz
movie.html)ry   z
movie.nullc               #     K   t         D ]  \  } }t        j                  j                  |       set        j
                  j                  d|  d      }t	        j                  | d ||g       t	        j                  | d t        |      |g       t        j                  |    }t        |dd g      D ]  }| ||f | |t        |      f   y w)Nzwriter 'z' not available on this systemmarkssupported_formats)
WRITER_OUTPUTr   r;   is_availabler8   markskipr   r   r-   )rW   outputr   writer_classframe_formats        r   gen_writersr      s     ' 
5  --f5;;##hvh6T$UVD,,vtVD6BB,,vtT&\$HH ((0#L2EvN 	5L,..,V44	5
5s   CCzwriter, frame_format, outputc                     ||t         j                  d<   t        j                  d	i |}d }d }|dk(  r|j                  j                  d       d}d}|j                  | |z  d|d||       ~y )
Nanimation.frame_formatr   g33333%@gQk"@      Y@h264   i  )rt   rW   rv   rA   ru   r&   )r'   rX   r   r/   _figset_size_inchesrY   )tmp_pathrW   r   r   r3   rA   ru   s          r   test_save_animation_smoketestr      s     1=-.""*T*D
CE		!!-0IIhR   	r   c           
         t         j                  |   }||t        j                  d<   t        j                         \  }}d }d }|dk(  r|j                  d       d}d} |       }	|	j                  || |z  |      5  |	j                          dD ]E  }
t        j                  t        d|
      5   |	j                  d	i |
t               i d d d        G 	 d d d        y # 1 sw Y   [xY w# 1 sw Y   y xY w)
Nr   r   r   r   r   >   rA   formatbbox_inchesz.grab_frame got an unexpected keyword argument r5   r&   )r   r;   r'   rX   r(   r   savingrJ   r8   r9   	TypeErrorobject)r   rW   r   r   WriterClassr#   r1   rA   ru   test_writerr^   s              r   test_grabframer      s   ##F+K1=-.llnGC
CEM*-K			CF!2C	8 8 1 	8AJ1%PR 8 '&&7!VX78 8	88 88 8	8 8s$   ;4C,/C 
C, C)%C,,C5rW   r   Requires FFMpeg)reasonr   r   zRequires ImageMagickz
html, want))noneN)html5z<video width)jshtmlz<script c                 @   t        j                         dk(  rt        j                  j	                          | dk(  r8|dk(  r3t
        j                  j                         st        j                  d       t        j                  di |}t        j                  | |d      5  |j                         }d d d        |F|J t        j                  t              5  ~t        j                  j	                          d d d        y ||v sJ y # 1 sw Y   XxY w# 1 sw Y   y xY w)Nrc   r   r   r   )animation.writerzanimation.htmlr&   )rd   re   r   rf   rg   r   FFMpegWriterr   r8   r   r/   r'   
rc_context_repr_html_rh   UserWarning)rW   r   wantr3   s       r   test_animation_repr_htmlr      s    " %%'61 	

!-DGO**668%& ""*T*D	V+/1 
2 "!" |||\\+& 	&JJ##%	& 	& t||" "
	& 	&s    D DDDr	   r"   )
save_countr!   c                 :    | j                  dt                      y )NrT   rW   )rY   r>   rj   s    r   test_no_length_framesr     s     	IImO$5I6r   
emscriptenz(emscripten does not support subprocessesc                  R   t        t        j                  j                        dkD  sJ dt        j
                  d<   t        j                  j                  d      rJ t        j                  dk7  rdnd} | t        j
                  d<   t        j                  j                  d      sJ y )Nr   not_available_ever_xxxxzanimation.ffmpeg_pathr   win32truewhere)	lenr   r;   _registeredmplrX   r   sysrd   )bins    r   test_movie_writer_registryr     s     y  ,,-111,ECLL()  --h777LLG+&C,/CLL()))(333r   method_nameto_html5_videor   zanimation writer not installed	to_jshtmlr   )r!   c                 0   |j                  d       t        j                  ddi      5   t        ||               d d d        t	        |j
                        dk(  sJ |j
                  \  }|j                  dk(  r|j                  dk(  sJ y # 1 sw Y   RxY w)NWARNINGzanimation.embed_limitgư>r   zmatplotlib.animation)	set_levelr   r   r-   r   recordsname	levelname)r   caplogr3   records       r   test_embed_limitr   &  s     Y	0$7	8 %"k"$%v~~!###nnGFKK11  I-/ .-% %s   BBz/bin/shzrequires a POSIX OSc                 (   |j                  dt        |       d       | dz  }|j                  d       t        j                  |d       t        j                  t        j                        5  |j                  d       ddd       y# 1 sw Y   yxY w)	a!  
    Test that we correctly raise a CalledProcessError when ffmpeg fails.

    To do so, mock ffmpeg using a simple executable shell script that
    succeeds when called with no arguments (so that it gets registered by
    `isAvailable`), but fails otherwise, and add it to the $PATH.
    PATH:)prependr   s   #!/bin/sh
[[ $@ -eq 0 ]]
i  z	test.mpegN)
setenvstrwrite_bytesoschmodr8   r9   
subprocessCalledProcessErrorrY   )r   monkeypatchr3   exe_paths       r   test_failing_ffmpegr   7  sw     vs8}c:("H78HHXu	z44	5 		+  s   -BBcache_frame_dataFTc                   
 t        j                         \  }}|j                  g g       \   G d dt              
fd}fd}g 
fd}d}t	        j
                  ||||| |      }t               }|j                  d|	       t              d
k(  sJ t        j                  j                          D ]  }	 |	       d u | k7  rJ  y )Nc                       e Zd Zy)2test_funcanimation_cache_frame_data.<locals>.FrameN)rN   rO   rP   r&   r   r   Framer   O  s    r   r   c                  .     j                  g g         fS r   r   r   s   r   r   z1test_funcanimation_cache_frame_data.<locals>.initS  r   r   c                 :    j                  | d   | d          fS )Nr   r   r   )framer   s    r   r   z4test_funcanimation_cache_frame_data.<locals>.animateW  s     eCj%*-ur   c               3      K   t        d      D ]j  } t        j                  ddd      }t        j                  j	                  d      } ||      }j                  t        j                  |             | l y w)Nr"   r   r	   r   )r   r   )ranger   r   randomrandappendweakrefref)_r   r   r   r   frames_generateds       r   frames_generatorz=test_funcanimation_cache_frame_data.<locals>.frames_generator]  sg     q 
	AAr3'A		s#AAOE ##GKK$67K
	s   A:A=r   )r%   r!   r   r   rT   r   r"   )r'   r(   r)   r,   r   r/   r>   rY   r   r   rf   rg   )r   r#   r1   r   r   r   
MAX_FRAMESr3   rW   fr   r   r   s             @@@r   #test_funcanimation_cache_frame_datar   J  s    llnGCGGBOED   J""34*:4D.8:D
 FIImFI+ A%%%JJ 1 t 00001r   return_value)Nstringr   )r   artistc                      t        j                         \  }}|j                  g       \   fd}t        j                  t
              5  t        j                  ||dd       d d d        y # 1 sw Y   y xY w)Nc                 B    j                  ddgd| g       dk(  rS S )Nr   r   r   r   )r   r   r   s    r   r   z test_draw_frame.<locals>.animate  s,    q!fq!f%8#Kr   TF)blitr   )r'   r(   r)   r8   r9   RuntimeErrorr   r/   )r   r#   r1   r   r   s   `   @r   test_draw_framer   z  sb     llnGCGGBKED  
|	$ 
te	

 
 
s   A//A8c           	      <   t        j                         \  }}d }t        j                  ||t	        t        d            dd      }|j                  | dz  d       t        j                  t        d	      5  |j                          d d d        y # 1 sw Y   y xY w)
Nc                     g S r   r&   r   s    r   updatez(test_exhausted_animation.<locals>.update      	r   r	   Fr!   repeatr   test.gifr   r   	exhaustedr5   )r'   r(   r   r/   iterr   rY   r8   rh   r   _start)r   r#   r1   r  r3   s        r   test_exhausted_animationr	    s    llnGC ""VDrOED
 	IIh#HI5	k	5   s   8BBc                      t        j                         \  } }d }t        j                  | |g dd      }t	        j
                  t        d      5  |j                          d d d        y # 1 sw Y   y xY w)Nc                     g S r   r&   r   s    r   r  z%test_no_frame_warning.<locals>.update  r  r   Fr  r  r5   )r'   r(   r   r/   r8   rh   r   r  )r#   r1   r  r3   s       r   test_no_frame_warningr    sb    llnGC ""VBuD
 
k	5   s   A**A3c                 X   |j                         }|j                  ddt        j                  z         |j	                  dd       t        j
                  ddt        j                  z  d      |j                  g g       \  fd}fd}t        j                  |||dd	d
      }|j                  | dz         |j                         }|j                  ddt        j                  z         |j	                  dd       |j                  t        j                  dz                y )Nr      r
   r   r   c                  .     j                  g g         fS r   r   r   s   r   r   z"test_animation_frame.<locals>.init  r   r   c                 `    j                  t        j                  | dz  z                fS )Nr   )r   r   r   )r   r   r   s    r   r   z%test_animation_frame.<locals>.animate  s)    aAG,-ur   r"   TF)r%   r!   r   r  r  g{Gz?)add_subplotr*   r   pir+   r   r)   r   r/   rY   r   )	r   fig_testfig_refr1   r   r   r3   r   r   s	          @@r   test_animation_framer    s    
 
			BKK1ruu9KKA
Aq255y#&AGGBOED ""'T!%!D 	IIh#$ 
			BKK1ruu9KKA GGArvva'k"#r   c           	      f   d}t        t        d            }d|dt        |      d}t        j                  t
        t        j                  |            5  t        j                  di i | ||d} d d d        | j                  t        |      k(  sJ | j                          y # 1 sw Y   4xY w)	Nr"   r  %You passed in an explicit save_count=z0 which is being ignored in favor of len(frames)=.r5   r!   r   r&   )listr   r   r8   rh   r   reescaper   r/   r\   
_init_drawr3   r   r!   match_targets       r   ,test_save_count_override_warnings_has_lengthr     s     J%(^F
0ZM 2v;.	  
k<)@	A 
&& 
BBzB

 s6{***OO
 
s   B''B0c           	      ,   d}d}d|ddz   d|dz   }t        j                  t        t        j                  |            5  t        j                  d
i i | ||d	} d d d        | j                  |k(  sJ | j                          y # 1 sw Y   +xY w)Nr"      r   z#which is being ignored in favor of frames=r  r5   r  r&   )	r8   rh   r   r  r  r   r/   r\   r  r  s       r   (test_save_count_override_warnings_scalerr%    s    JF
0ZM3-	.6)1	  
k<)@	A 
&& 
BBzB


 v%%%OO
 
s   B

Bc           	      @   d}t        t        d            }d|d|d}t        j                  t        t        j                  |            5  t        j                  d	i i | ||d} d d d        | j                  du sJ | j                          y # 1 sw Y   *xY w)
NTr"   r$  ze which we can infer the length of, did not pass an explicit *save_count* and passed cache_frame_data=z.  To avoid a possibly unbounded cache, frame data caching has been disabled. To suppress this warning either pass `cache_frame_data=False` or `save_count=MAX_FRAMES`.r5   )r   r!   Fr&   )r  r   r8   rh   r   r  r  r   r/   _cache_frame_datar  )r3   r   r!   r  s       r   test_disable_cache_warningr(    s    %(^F6+ (&( )?	?  
k<)@	A 
&& 
NN+;vN

 !!U***OO
 
s   BBc                 
   t         j                  dk(  rd}nt         j                  dk(  rd}nd}t        j                  t        |      5  | j                  dt        j                                d d d        y # 1 sw Y   y xY w)	Nr   z+\[WinError 3] .*\\\\foo\\\\bar\\\\aardvark'r   z\[Errno 44] .*'/fooz\[Errno 2] .*'/foor5   z+/foo/bar/aardvark/thiscannotreallyexist.mp4r   )r   rd   r8   r9   FileNotFoundErrorrY   r   FFMpegFileWriter)r3   	match_strs     r   test_movie_writer_invalid_pathr-    sm    
||wB			%*	)		(		: 7		?"335 	 	77 7 7s   
&A99Bc                     t        j                         \  } }t        j                  ddddd      }|j                  |       |j	                  dd       |j                  dd       t        d      }|j                  | d	d
       |j                  d       |j                  d   }|j                         d   d   dk  sJ t        j                  |        y)zGTest animation exhaustion with transparency using PillowWriter directly)r   r   r   redg      ?)coloralphar   r   )rt   z
unused.gifr   )rA   T)transparentr
         N)r'   r(   	Rectangle	add_patchr*   r+   r   rE   rJ   _frames
getextremaclose)r#   r1   rectrW   r   s        r    test_animation_with_transparencyr;  "  s    llnGC==AU#>DLLKK1KK1b!F
LLlL,
$'NN2Ea #c)))IIcNr   )Ar   pathlibr   rd   r  shutilr   r   r   numpyr   r8   
matplotlibr   r   r'   r   rH   r   matplotlib.testing.decoratorsr   fixturer3   r<   AbstractMovieWriterr>   r`   r   parametrizer,   rk   rx   r;   registerr{   r   r   r  r   r   r   skipifr   r   ImageMagickWriterr   r  r   r   r   r   rX   r   whichr   r   r   r	  r  r  r   r%  r(  r-  r;  r&   r   r   <module>rH     s   	   	   
     $   - = B B4#i33 :-, $T"2!3vhG	" H	"!& F#  $"5" 7km9LM$T"2!3vhG H N$ 7km9LM8 N86 FLL**&&2244$ + &' FLLV[[//++7799) 0 +,	$ 	  ( 
 $T"2!3vhG H	 2 
$uQx.12X  
7
7 CLLL0E  G4G4 V\\"&++*<*<**3<<8J+KLL/ += +1 2  $a.!1VHE/ F/ CLLL0E  GLFLL+t3<QR SG  +eT];,1 <,1^  * 

*" $ $@ $T"2!3vhG H$ $T"2!3vhG H$ $T"2!3vhG H&	7r   