ifddlmZddlZddlZddlZddlZddlZgdZejejdZ edZ edZ y))contextmanagerN) all_warningsexpected_warningswarn) stacklevelc#Kddl}|j}|r(|j|D]}i|djd<~t t j jD] \}} |jj"tjd5}tjd|dddy#t$rYgwxYw#1swYyxYww)a& Context for use in testing to ensure that all warnings are raised. Examples -------- >>> import warnings >>> def foo(): ... warnings.warn(RuntimeWarning("bar"), stacklevel=2) We raise the warning once, while the warning filter is set to "once". Hereafter, the warning is invisible, even with custom filters: >>> with warnings.catch_warnings(): ... warnings.simplefilter('once') ... foo() # doctest: +SKIP We can now run ``foo()`` without a warning being raised: >>> from numpy.testing import assert_warns >>> foo() # doctest: +SKIP To catch the warning, we call in the help of ``all_warnings``: >>> with all_warnings(): ... assert_warns(RuntimeWarning, foo) rN__warningregistry__T)recordalways)inspect currentframegetouterframesf_localslistsysmodulesitemsr clearAttributeErrorwarningscatch_warnings simplefilter)r framefmod_namemodws ~/var/www/ITT-ServiceAPI-Services/ITT-Document-Scan/mrzscanner/mrzenv/lib/python3.12/site-packages/skimage/_shared/_warnings.pyrrs<  "E ''. 6A35AaDMM/ 0 6 ckk//12 #   # # ) ) +   -h'   sBA-C 0C C "C< C  CC CC CC c #0Kt|tr td|dytjj dd}|j dk(rd}n*|j dk(rd}ntt|}t5}|d|vr|jdd|vr|Dcgc]}d |jd vs|}}|D]s}d}|D]D}tj|t|j-d}||vs4|j|F|sQ|rTtd t|j|r1t|d kDr#d }d||j!|} t| dddycc}w#1swYyxYww)aContext for use in testing to catch known warnings matching regexes Parameters ---------- matching : None or a list of strings or compiled regexes Regexes for the desired warning to catch If matching is None, this behaves as a no-op. Examples -------- >>> import numpy as np >>> rng = np.random.default_rng() >>> image = rng.integers(0, 2**16, size=(100, 100), dtype=np.uint16) >>> # rank filters are slow when bit-depth exceeds 10 bits >>> from skimage import filters >>> with expected_warnings(['Bad rank filter performance']): ... median_filtered = filters.rank.median(image) Notes ----- Uses `all_warnings` to ensure all warnings are raised. Upon exiting, it checks the recorded warnings for the desired matching pattern(s). Raises a ValueError if any match was not found or an unexpected warning was raised. Allows for three types of behaviors: `and`, `or`, and `optional` matches. This is done to accommodate different build environments or loop conditions that may produce different warnings. The behaviors can be combined. If you pass multiple patterns, you get an orderless `and`, where all of the warnings must be raised. If you use the `|` operator in a pattern, you can catch one of several warnings. Finally, you can use `|\A\Z` in a pattern to signify it as optional. zA``matching`` should be a list of strings and not a string itself.NSKIMAGE_TEST_STRICT_WARNINGS1trueTfalseFz\A\Z|zUnexpected warning: r zNo warning raised matching:) isinstancestr ValueErrorosenvirongetlowerboolintrremovesplitresearchmessagelenjoin) matchingstrict_warningsrm remainingrfoundmatchnewlinemsgs rrrJsJ(C  O   jjnn%CSIO&(    G +s?34 "1h OOD !h (H1G1773<,GQH H MDE! 099UC $56B E )!((/  0 u #7DLL8I7J!KLL M I 2G/yi9P8QRCS/ !)""I""sUB FF .F 2F F7F F F $F 'AF < FF  FF) contextlibrrrr2 functoolsr*__all__partialrrrrrEsa%   7 y1566rJ"J"rD