ó šßÈ[c @`s¢dZddlmZmZmZmZddlZddlZddlZddl Z ddl Z ddl Z ddl m Z ddlmZyddlZWnek r³nXddlmZmZdd lmZd d d d dddddddg Ze jjZd„Zd„Zdefd„ƒYZea e!a"e#ddddddgƒa$e#gƒa%ie#dgƒd=6e#d!d"d#dgƒd>6e#d!d&d'dgƒd?6e#d!d)d'dgƒd@6e#d!d)d'dd+gƒdA6a&e!ggid,„Z'd-„Z(d.e j)fd/„ƒYZ)d0e)fd1„ƒYZ*dd2„Z,e j-d3ddd4gƒd5„ƒZ.d6„Z/d7„Z0d8dd9„Z1d:dd;„Z2d<„Z3dS(Bu› This module provides the tools used to internally run the astropy test suite from the installed astropy. It makes use of the `pytest` testing framework. i(tabsolute_importtdivisiontprint_functiontunicode_literalsNi(tsix(tcPickle(tAstropyDeprecationWarningt AstropyPendingDeprecationWarningi(t TestRunneruraisesu!enable_deprecations_as_exceptionsu remote_datau treat_deprecations_as_exceptionsucatch_warningsu!assert_follows_unicode_guidelinesuquantity_allcloseuassert_quantity_allcloseucheck_pickling_recoveryupickle_protocolugeneric_recursive_equality_testc`s6d„‰g|D]"}t‡fd†|Dƒƒ^qS(NcS`s|dkrdSt|ƒS(N(tNonetstr(tx((s3lib/python2.7/site-packages/astropy/tests/helper.pytto_str_or_none1s c3`s|]}ˆ|ƒVqdS(N((t.0R (R (s3lib/python2.7/site-packages/astropy/tests/helper.pys 6s(ttuple(toptionsty((R s3lib/python2.7/site-packages/astropy/tests/helper.pyt_fix_user_options0s cC`s)ddlm}|dkr dSy|jƒWn'tk rW|jƒ|jj}n X|jj}x{t|j ƒƒD]g}t j j t j j |ƒt j j |ƒƒ}t j jt j j||ƒƒ}|j|ƒ|| 0 cG`s&tt|ƒjdtƒ||_dS(Ntrecord(tsuperRhR2RAtclasses(R0Rk((s3lib/python2.7/site-packages/astropy/tests/helper.pyR2MscC`svtt|ƒjƒ}tƒt|jƒdkrAtjdƒn1tjdƒx!|jD]}tjd|ƒqXW|S(Niualwaysuignore(RjRhR;RgtlenRkRZR\(R0t warning_listtcls((s3lib/python2.7/site-packages/astropy/tests/helper.pyR;Qs cC`s tƒdS(N(Rg(R0ttypetvaluet traceback((s3lib/python2.7/site-packages/astropy/tests/helper.pyR<\s(R>R?R@R2R;R<(((s3lib/python2.7/site-packages/astropy/tests/helper.pyRh:s  tignore_warningscB`s,eZdZdd„Zd„Zd„ZRS(u  This can be used either as a context manager or function decorator to ignore all warnings that occur within a function or block of code. An optional category option can be supplied to only ignore warnings of a certain category or categories (if a list is provided). cC`sMtt|ƒjƒt|tƒr@t|tƒr@|g|_n ||_dS(N(RjRrR2RURot issubclasstWarningRP(R0RP((s3lib/python2.7/site-packages/astropy/tests/helper.pyR2isc`s%tjˆƒ‡‡fd†ƒ}|S(Nc`s-ˆjdˆjƒˆ||ŽSWdQXdS(NRP(t __class__RP(R4R5(R6R0(s3lib/python2.7/site-packages/astropy/tests/helper.pytwrapperrs(R8R9(R0R6Rv((R6R0s3lib/python2.7/site-packages/astropy/tests/helper.pyR:qs!cC`s\tt|ƒjƒ}|jdk rKx1|jD]}tjd|ƒq.Wn tjdƒ|S(Nuignore(RjRrR;RPR RZR\(R0tretvalRP((s3lib/python2.7/site-packages/astropy/tests/helper.pyR;|s  N(R>R?R@R R2R:R;(((s3lib/python2.7/site-packages/astropy/tests/helper.pyRr`s  cC`smddlm}ddlm}|jdtƒt|ƒ}|j|ƒ}t|ƒ}t |tƒsot ‚|j dƒt ||jƒs”t ‚|j dƒt ||j ƒs¹t ‚t |tƒrØ|j dƒn |j dƒ|dk rE|j|ƒ|ks t ‚|j|ƒ|ks't ‚t||ƒ|ksEt ‚nWdQX|jdtƒ t|ƒ}|j|ƒ}t|ƒ}t |tƒsšt ‚|j dƒt ||jƒs¿t ‚t ||j ƒs×t ‚t |tƒrö|j dƒn |j dƒ|dk rc|j|ƒ|ks*t ‚|j|ƒ|ksEt ‚t||ƒ|ksct ‚nWdQXdS(uæ Test that an object follows our Unicode policy. See "Unicode guidelines" in the coding guidelines. Parameters ---------- x : object The instance to test roundtrip : module, optional When provided, this namespace will be used to evaluate ``repr(x)`` and ensure that it roundtrips. It will also ensure that ``__bytes__(x)`` and ``__unicode__(x)`` roundtrip. If not provided, no roundtrip testing will be performed. i(tconf(Ruunicode_outputuasciiN(tRxtexternRtset_temptFalsetbytest text_typetreprRUtAssertionErrortdecodetencodet string_typesR RutevalRA(R t roundtripRxRtbytes_xt unicode_xtrepr_x((s3lib/python2.7/site-packages/astropy/tests/helper.pyt!assert_follows_unicode_guidelines†sB      $     tparamsiÿÿÿÿcC`s|jS(u‹ Fixture to run all the tests for protocols 0 and 1, and -1 (most advanced). (Originally from astropy.table.tests.test_pickle) (tparam(trequest((s3lib/python2.7/site-packages/astropy/tests/helper.pytpickle_protocolÂscC`s|j}|j}xö|D]î}||ks@tdj|ƒƒ‚t||dƒr¦||||k}dt|ƒkrˆt|k}n|s¦tdj|ƒƒ‚nt||dƒr||j|krÏq||jg}|j|ƒt|||||ƒqqWdS(uv Check if the attributes of a and b are equal. Then, check if the attributes of the attributes are equal. uDid not pickle {0}u__eq__u__iter__u Value of {0} changed by picklingu__dict__N( t__dict__R€tformatRXtdirR|Rutextendtgeneric_recursive_equality_test(tatbt class_historytdict_atdict_bR*teqtnew_class_history((s3lib/python2.7/site-packages/astropy/tests/helper.pyR’Ës$     cC`sDtj|d|ƒ}tj|ƒ}|jg}t|||ƒdS(uy Try to pickle an object. If successful, make sure the object's attributes survived pickling and unpickling. tprotocolN(tpickletdumpstloadsRuR’(toriginalRštft unpickledR•((s3lib/python2.7/site-packages/astropy/tests/helper.pytcheck_pickling_recoveryçs   gH¯¼šò×z>cK`s2ddl}|jjt||||ƒ|ŽdS(u¾ Raise an assertion if two objects are not equal up to desired tolerance. This is a :class:`~astropy.units.Quantity`-aware version of :func:`numpy.testing.assert_allclose`. iN(tnumpyttestingtassert_allcloset_unquantify_allclose_arguments(tactualtdesiredtrtoltatolR5tnp((s3lib/python2.7/site-packages/astropy/tests/helper.pytassert_quantity_allcloseós  gñh㈵øä>cK`s+ddl}|jt||||ƒ|ŽS(u¬ Returns True if two arrays are element-wise equal within a tolerance. This is a :class:`~astropy.units.Quantity`-aware version of :func:`numpy.allclose`. iN(R¢tallcloseR¥(R“R”R¨R©R5Rª((s3lib/python2.7/site-packages/astropy/tests/helper.pytquantity_allcloses cC`s‹ddlm}|j|dtdtƒ}|j|dtdtƒ}y|j|jƒ}Wn5|jk r“|jdj|j|jƒƒ‚nX|dkr²|jdƒ}ni|j|dtdtƒ}y|j|jƒ}Wn5|jk r|jdj|j|jƒƒ‚nX|j|dtdtƒ}y|j|j ƒ}Wn t k rn|jdƒ‚nX|j |j |j |j fS( Ni(tunitstsuboktcopyu@Units for 'desired' ({0}) and 'actual' ({1}) are not convertibleiu=Units for 'atol' ({0}) and 'actual' ({1}) are not convertibleu`rtol` should be dimensionless( RyR®tQuantityRAR|ttotunitt UnitsErrorRR tdimensionless_unscaledt ExceptionRp(R¦R§R¨R©tu((s3lib/python2.7/site-packages/astropy/tests/helper.pyR¥ s,    (ii(ii(ii(ii(ii(4R@t __future__RRRRR8RRSRVRZR3RzRtextern.six.movesRR›t pkg_resourcesR_tutils.exceptionsRRtrunnerRt__all__tmarkt remote_dataRR,tobjectR-R|RBRARCRIRDRFRHRORgRhRrR R‰tfixtureRR’R¡R«R­R¥(((s3lib/python2.7/site-packages/astropy/tests/helper.pyts"           ("       1 ?&' ;$