gfFZddlZddlZddlZddlZddlmZddlmZddlZddl Z ddl Z ddl Z ddl m ZddlZddlZddlZddlmZmZmZmZmZddlmZmZmZddlmZej>d Z d Z!d Z"d Z#ej>d Z$dZ%GddZ&dZ' ddZ(ddddZ)dZ*y)N)uname)Path)parse)_pylab_helperscbookft2fontpyplotticker)comparable_formatscompare_imagesmake_test_filename)ImageComparisonFailurec#Ktjjj} t j 5tj 5dddddddtjjjtjjj|tjdy#1swYxxYw#1swY|xYw#tjjjtjjj|tjdwxYww)Nall) matplotlibunitsregistrycopywarningscatch_warnings rc_contextclearupdatepltclose)orig_units_registrys Z/var/www/dash_apps/app1/venv/lib/python3.12/site-packages/matplotlib/testing/decorators.py _cleanup_cmrs$**3388:  $ $ &  (=(=(?     !!'')!!(()<= %      !!'')!!(()<= %sN)EC)CCC"C)*A'EC CC&"C))A(EEc|yt|tr||f}|Dcgc] }t|}}ttj}|d|cxkxr|dkScScc}w)NTrr ) isinstancestr parse_versionr__freetype_version__)verxfounds r_check_freetype_versionr("sh {#sCj%( )=  )C ) '66 7E q6U $c!f $$ $$ *sAcddl}|jjt| d|dtj dt dS)Nrz/Mismatched version of freetype. Test requires 'z ', you have ''F)reasonraisesstrict)pytestmarkxfailr(rr$r)required_freetype_versionr.s r_checked_on_freetype_versionr2.sW ;;   #$= >>!!: ;<#889<&e  55c|jdtjfd|jD] }| y)Nc|jd|jj|jj|jj|jj |j j|j j|jD] }| y#t $rY%wxYw)z,Remove ticks in *ax* and all its child Axes.r5N) set_titlexaxisset_major_formatterset_minor_formatteryaxiszaxisAttributeError child_axes)axchildnull_formatter remove_tickss rrBz-remove_ticks_and_titles..remove_ticks;s R $$^4 $$^4 $$^4 $$^4  HH ( ( 8 HH ( ( 8]] E      s6C CC)suptitler NullFormatterget_axes)figurer?rArBs @@rremove_ticks_and_titlesrG8sB OOB))+N  ooRr3c #Ktjj}|jDcgc]}|}}g} |t |jDcgc]}||vr| c}d}|Dcgc]}|j j c}|ddycc}wcc}wcc}w#t |jDcgc]}||vr| ncc}wc}d}|Dcgc]}|j j ncc}wc}|ddwxYww)z After:: with _collect_new_figures() as figs: some_code() the list *figs* contains the figures that have been created during the execution of ``some_code``, sorted by figure number. c|jSN)num)managers rz&_collect_new_figures..`s '++r3)keyN)rGcffigsvaluessortedcanvasrF)managersrL preexistingnew_figs new_managerss r_collect_new_figuresrXMs!!&&H*2//*;7")"< '>"=? =IIw~~,,I = >Jhoo6G>7")"< '>>"=? =IIw~~,,II sV-D  BD B&D  B%D 3B!D &D > C D C=< D  D cd}t|||d}|r:dD]'}tjj||||<)t d|zy)NT) in_decorator)actualexpecteddiffzEimages not close (RMS %(rms).3f): %(actual)s %(expected)s %(diff)s)r ospathrelpathr)r\r[tol__tracebackhide__errrNs r_raise_on_image_differencerddsf 63T BC 1 1Cwws3x0CH 1$=@C DE E r3c(eZdZdZdZdZdddZy)_ImageComparisonBasez Image comparison base class This class provides *just* the comparison-related functionality and avoids any code that would be specific to any testing framework. cl||_t|\|_|_||_||_||_yrJ)func_image_directories baseline_dir result_dirra remove_textsavefig_kwargs)selfrhrarlrms r__init__z_ImageComparisonBase.__init__xs4 -?-E*4?&,r3cz|j|z }|jd|}|dk(r!|js|jd}t|j|j z d} t jt5tj|ddd dtjjvrttj|||S#1swYLxYw#t$rtj ||Y|SwxYw#t$r}t#d|d||d}~wwxYw)N.epsz.pdfr\ microsoftzMissing baseline image z0 because the following file cannot be accessed: )rj with_suffixexistsrrkname contextlibsuppressOSErrorr^removerreleaselowersymlinkshutilcopyfiler)rnbaseline extension baseline_pathorig_expected_pathexpected_fnamercs r copy_baselinez"_ImageComparisonBase.copy_baselines=))H4 *669+G  &8&?&?&A!3!?!?!G + OO055 5zC 2$$W- * .) * D%'//"7"7"99!M -~> * *  D 2NC  D 2().)9:6%&()/2 2 2sO.DC(D&AC4(C1-D4DDDD D:#D55D:F_lockc>d}|jr t||j|z jd|}|jj }|dk(r|j ddddd|rtj|ntj}|5 |j|fi|tj||j||} t| ||j dddy#tj|wxYw#1swYyxYw)NTrqpdfmetadata)CreatorProducer CreationDate)rlrGrkrtrmr setdefaultr _lock_pathrw nullcontextsavefigrrrrdra) rnfigrrrrb actual_pathkwargslock expected_paths rcomparez_ImageComparisonBase.compares     #C (1>>9+O $$))+     j*.D/35 6   -(446  M  K262 # ..xCM &}k488 L M M  #  M Ms$DC92>D9DDDN)__name__ __module__ __qualname____doc__rorrr3rrfrfps-0:?Mr3rfc n ddl tjj f d}|S)z Decorate function with image comparison for pytest. This function creates a decorator that wraps a figure-generating function with image comparison code. rNc  tjtj jj dt jj t tj fd}tjj}djvr|tjdgz }djvr|tjdgz }j|}||_t!dg|j"z}||_|S)Nrcd}djvr||d<djvr||d<|tvr-ddddj|d}jd|d |t  }t j jt5} |i|dddtd |jjd D}  } n|jd } tt| k(s Jdt|dt| dt|| D]\} } |j| | ||y#1swYxYw)NTrrequestz$because Ghostscript is not installedz!because Inkscape is not installed)rrrsvgzon this systemzCannot compare z files )rarlrmc3@K|]}|jddk7yw)rrN)args).0markers r zO_pytest_image_comparison..decorator..wrapper..s'H A+-Hs parametrizebaseline_imageszTest generated z images but there are z baseline imagesr) parametersr getskiprfrtestingset_font_settings_for_testingrXanynode iter_markersgetfixturevaluelenzipr)rrrrrbr+imgrP needs_lockour_baseline_imagesrrrrhold_sigr.rlrmras rwrapperz<_pytest_image_comparison..decorator..wrappers !% g000&/{#G...$+y! 2 44AA>#i!12   oi[xHI&t+6DFC    < < >%' &4d%f% & H%ll77 FHHJ*&5#'.&=&=%''#t9$7 88 ?!#d),B*+,,<> ?8"%T+>!? H X C9J G H+ & &s  E  Err pytestmark)inspect signature functoolswrapsr/rrstylecontextr2listrrQ Parameterreplace __signature__getattrr)rhrrnew_sig new_marksr KEYWORD_ONLYr extensionsfreetype_versionr.rlrmrras` @r decoratorz+_pytest_image_comparison..decorators3##D)    j 9    ! !% ( %&6 7  ) H) H  8 ) :  ) HV',,3356 g00 0 7,,[,GH HJ G.. . 7,,Y EF FJ//Z/8 'D,3g6H6HH &r3)r.rrr) rrrarrlrmrrrr.s ``````` @@r_pytest_image_comparisonrs/$$11L@@D r3c |~gtd|Dchc]}t|jddc}}|rJ| tdt |dkDr td|}|Dcgc]}t|j }}|gd}| t }tjdkr|dz }t|||||||Scc}wcc}w) a Compare images generated by the test with those specified in *baseline_images*, which must correspond, else an `.ImageComparisonFailure` exception will be raised. Parameters ---------- baseline_images : list or None A list of strings specifying the names of the images generated by calls to `.Figure.savefig`. If *None*, the test function must use the ``baseline_images`` fixture, either as a parameter or with `pytest.mark.usefixtures`. This value is only allowed when using pytest. extensions : None or list of str The list of extensions to test, e.g. ``['png', 'pdf']``. If *None*, defaults to all supported extensions: png, pdf, and svg. When testing a single extension, it can be directly included in the names passed to *baseline_images*. In that case, *extensions* must not be set. In order to keep the size of the test suite from ballooning, we only include the ``svg`` or ``pdf`` outputs if the test is explicitly exercising a feature dependent on that backend (see also the `check_figures_equal` decorator for that purpose). tol : float, default: 0 The RMS threshold above which the test is considered failed. Due to expected small differences in floating-point calculations, on 32-bit systems an additional 0.06 is added to this threshold. freetype_version : str or tuple The expected freetype version or range of versions for this test to pass. remove_text : bool Remove the title and tick text from the figure before comparison. This is useful to make the baseline images independent of variations in text rendering between different versions of FreeType. This does not remove other, more deliberate, text, such as legends and annotations. savefig_kwarg : dict Optional arguments that are passed to the savefig method. style : str, dict, or list The optional style(s) to apply to the image test. The test itself can also apply additional styles if desired. Defaults to ``["classic", "_classic_test_patch"]``. Nr z[When including extensions directly in 'baseline_images', 'extensions' cannot be set as wellzaWhen including extensions directly in 'baseline_images', all baselines must share the same suffixpngrrlgQ?)rrrarrlrmr) filterrsuffix ValueErrorrstemdictsysmaxsizer) rrrarrl savefig_kwargrr baseline_extss rimage_comparisonrsz"K&8G(I,4)-X(=(=ab(A(IJK % 9::=!A% ?@@'J4CE(0X##EOE*   {{e t  #'JC){$E 33+(IEs B= #Cr)rracttjtjzdztj j fd}|S)a5 Decorator for test cases that generate and compare two figures. The decorated function must take two keyword arguments, *fig_test* and *fig_ref*, and draw the test and reference images on them. After the function returns, the figures are saved and compared. This decorator should be preferred over `image_comparison` when possible in order to keep the size of the test suite from ballooning. Parameters ---------- extensions : list, default: ["png", "pdf", "svg"] The extensions to test. tol : float The RMS threshold above which the test is considered failed. Raises ------ RuntimeError If any new figures are created (and not subsequently closed) inside the test function. Examples -------- Check that calling `.Axes.plot` with a single argument plots it against ``[0, 1, 2, ...]``:: @check_figures_equal() def test_plot(fig_test, fig_ref): fig_test.subplots().plot([1, 3, 5]) fig_ref.subplots().plot([0, 1, 2], [1, 3, 5]) z_-[]()c ddl}t\} tjddhj j st d|jjd   fd}j jDcgc]}|jdvr|}}dj vr|tjd gz }dj vr|tjd gz }j| }||_ td g|jz}||_|Scc}w) Nrfig_testfig_refzwThe decorated function must have at least the parameters 'fig_test' and 'fig_ref', but your function has the signature extcd jvr||d<d jvr||d<dj fd|jjD} t j d}t j d}t 5} |||d|dddr td |d z|zz } |d z|zz } |j||j| t| | t j|t j|y#1swYxYw#t jt jwxYw) Nrrr5c3*K|] }|vr| ywrJr)rc ALLOWED_CHARSs rrzJcheck_figures_equal..decorator..wrapper..s  7a#$ #5!" 7stest reference)rrzNumber of open figures changed during test. Make sure you are plotting to fig_test or fig_ref, or if this is deliberate explicitly close the new figure(s) inside the test.rqz -expected.)ra) rjoinrrvrrFrX RuntimeErrorrrdr)rrrr file_namerrrPtest_image_pathref_image_pathrrhrrkras rrz7check_figures_equal..decorator..wrappersH*** #u G...$+y! 77<<+<+< 77I #::f-**[1)+Nt$7MfMN&(HII #- C#0E"F!+yrrrrr)r.rirrissubsetrrr/rrQrvrrrrr)rhr._rparamrrrrrkrrrras` @@rrz&check_figures_equal..decoratorsT*40 :##D)I&//0B0BC;;B)EF F   3 # 4 #@!++224 zz!88   ** * 7,,ULAB BJ G.. . 7,,Y EF FJ//Z/8 'D,3g6H6HH &# sE)setstringdigits ascii_lettersrrr)rrarrrs`` @@rcheck_figures_equalr]sCF (<(<rs  4LLKK.  %5* JJ, E>M>MBOd<=8=#'= W3t'<cL $r3