GIF89a=( õ' 7IAXKgNgYvYx\%wh…hŽth%ˆs%—x¨}9®Œ©€&©‰%¶†(¹–.¹5·œD¹&Çš)ÇŸ5ǘ;Í£*È¡&Õ²)ׯ7×µ<Ñ»4ï°3ø‘HÖ§KͯT÷¨Yÿšqÿ»qÿÔFØ !ù ' !ÿ NETSCAPE2.0 , =( þÀ“pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§gª«ªE¯°¨¬ª±²Œ¹º¹E¾­”´ÂB¶¯ §Åȸ»ÑD¾¿Á•ÄÅ®° ÝH¾ÒLÀÆDÙ«D¶BÝïðÀ¾DÑÑÔTÌÍíH òGö¨A RÎڐ |¥ ٭&ºìE8œ¹kGÔAÞpx­a¶­ã R2XB®åE8I€Õ6Xî:vT)äžþÀq¦è³¥ì仕F~%xñ  4#ZÔ‰O|-4Bs‘X:= QÉ œš lºÒyXJŠGȦ|s hÏíK–3l7·B|¥$'7Jީܪ‰‡àá”Dæn=Pƒ ¤Òëí‰`䌨ljóá¯Éüv>á–Á¼5 ½.69ûϸd«­ºÀûnlv©‹ªîf{¬ÜãPbŸ  l5‘Ž¯pß ´ ˜3aÅùäI«O’ý·‘áÞ‡˜¾Æ‚ÙÏiÇÿ‹Àƒ #öó)pâš Þ½ ‘Ý{ó)vmÞü%D~ 6f s}ŃƒDØW Eþ`‡þ À…L8xá†ç˜{)x`X/> Ì}mø‚–RØ‘*|`D=‚Ø_ ^ð5 !_…'aä“OÚ—7âcð`D”Cx`ÝÂ¥ä‹éY¹—F¼¤¥Š?¡Õ™ n@`} lď’ÄÉ@4>ñd œ à‘vÒxNÃ×™@žd=ˆgsžG±æ ´²æud &p8Qñ)ˆ«lXD©øÜéAžHìySun jª×k*D¤LH] †¦§C™Jä–´Xb~ʪwStŽ6K,°£qÁœ:9ت:¨þªl¨@¡`‚ûÚ ».Û¬¯t‹ÆSÉ[:°=Š‹„‘Nåû”Ìî{¿ÂA ‡Rà›ÀÙ6úë°Ÿð0Ä_ ½;ÃϱîÉì^ÇÛÇ#Ëë¼ôº!±Ä˜íUîÅÇ;0L1óÁµö«p% AÀºU̬ݵ¼á%霼€‡¯Á~`ÏG¯»À× ­²± =4ªnpð3¾¤³¯­ü¾¦îuÙuµÙ®|%2ÊIÿür¦#0·ÔJ``8È@S@5ê¢ ö×Þ^`8EÜ]ý.뜃Âç 7 ú ȉÞj œ½Dç zý¸iþœÑÙûÄë!ˆÞÀl§Ïw‹*DçI€nEX¯¬¼ &A¬Go¼QföõFç°¯;é¦÷îŽêJ°îúôF5¡ÌQ|îúöXªæ»TÁÏyñêï]ê² o óÎC=öõ›ÒÓPB@ D×½œä(>èCÂxŽ`±«Ÿ–JЀ»Û á¤±p+eE0`ëŽ`A Ú/NE€Ø†À9‚@¤à H½7”à‡%B‰`Àl*ƒó‘–‡8 2ñ%¸ —€:Ù1Á‰E¸àux%nP1ð!‘ðC)¾P81lÑɸF#ˆ€{´âé°ÈB„0>±û °b¡Š´±O‚3È–Ù()yRpbµ¨E.Z‘D8ÊH@% òŒx+%Ù˜Æcü »¸˜fõ¬b·d`Fê™8èXH"ÉÈ-±|1Ô6iI, 2““¬$+](A*jÐ QTÂo‰.ÛU슬Œã„Ž`¯SN¡–¶Äåyše¯ª’­¬‚´b¦Éož œ)åyâ@Ì®3 ÎtT̉°&Ø+žLÀf"Ø-|žçÔ>‡Ðv¦Ðžì\‚ Q1)Ž@Žh#aP72”ˆ™¨$‚ !ù " , =( …7IAXG]KgNgYvYxR"k\%w]'}hŽth%ˆg+ˆs%—r.—m3šx3˜x¨}9®€&©€+¨‡7§‰%¶†(¹–.¹œD¹&ǘ;Í•&ײ)×»4ïÌ6ò§KÍ þ@‘pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g «¬ E ±± ¨­¶°ººE Á´”·®C¬²§Ç¶Œ»ÓDÃÕƷ¯Ê±H½ºM×ÁGÚ¬D¶BËÁ½î½DÓôTÏÛßîG»ôõC×CÌ l&âž:'òtU³6ɹ#·Ø)€'Ü.6±&ëÍÈ» K(8p0N?!æ2"ÛˆNIJX>R¼ÐO‚M '¡¨2¸*Ÿþ>#n↠å@‚<[:¡Iïf’ ¤TÚ˘CdbÜÙ“[«ŽEú5MBo¤×@€`@„€Êt W-3 ¶Ÿ¡BíêäjIÝ…Eò9[T…$íêﯧ„…•s»Óȳ¹€ÅÚdc®UUρ#±Ùïldj?´í¼²`\ŽÁðÞu|3'ÖŒ]ë6 ¶S#²‡˜FKLÈ *N E´‘áäŠ$˜›eÄYD„ºq«.è촁ƒs \-ÔjA 9²õ÷å- üúM[Âx(ís÷ì®x€|í¡Ù’p¦‚ ŽkÛTÇDpE@WÜ ²Ç]kŠ1¨ þ€·Yb ÓÁ‰l°*n0 ç™—žzBdОu¾7ĉBl€â‰-ºx~|UåU‰  h*Hœ|e"#"?vpÄiŠe6^ˆ„+qâŠm8 #VÇá ‘å–ÄV„œ|Šè•m"сœn|@›U¶ÆΞ—Špb¥G¨ED”€±Úê2FÌIç? >Éxå Œ± ¡¤„%‘žjŸ‘ꄯ<Ìaà9ijÐ2˜D¦È&›†Z`‚å]wþ¼Â:ç6àB¤7eFJ|õÒ§Õ,¨äàFÇ®cS·Ê¶+B°,‘Þ˜ºNûãØ>PADÌHD¹æž«ÄÀnÌ¥}­#Ë’ë QÀÉSÌÂÇ2ÌXÀ{æk²lQÁ2«ÊðÀ¯w|2Í h‹ÄÂG€,m¾¶ë3ÐÙ6-´ÅE¬L°ÆIij*K½ÀÇqï`DwVÍQXœÚÔpeœ±¬Ñ q˜§Tœ½µƒ°Œìu Â<¶aØ*At¯lmEØ ü ôÛN[P1ÔÛ¦­±$ÜÆ@`ùåDpy¶yXvCAyåB`ŽD¶ 0QwG#¯ æš[^Äþ $ÀÓÝǦ{„L™[±úKÄgÌ;ï£S~¹ìGX.ôgoT.»åˆ°ùŸûù¡?1zö¦Ÿž:ÅgÁ|ìL¹ „®£œŠ‚à0œ]PÁ^p F<"•ç?!,ñ‡N4—…PÄ Á„ö¨Û:Tè@hÀ‹%táÿ:ø-žI<`þ‹p I….)^ 40D#p@ƒj4–؀:²‰1Øâr˜¼F2oW¼#Z†;$Q q” ‘ ÂK¦ñNl#29 !’F@¥Bh·ᏀL!—XFóLH‘Kh¤.«hE&JòG¨¥<™WN!€ÑÙÚˆY„@†>Œž19J" 2,/ &.GXB%ÌRÈ9B6¹W]’î×ÔW¥’IÎ$ ñ‹ÓŒE8YÆ ¼³™ñA5“à®Q.aŸB€&Ø©³ JÁ—! ¦t)K%tœ-¦JF bòNMxLôþ)ÐR¸Ð™‘ èÝ6‘O!THÌ„HÛ ‰ !ù ) , =( …AXKgNgYvYxR"k\%wh…hŽh%ˆg+ˆs%—r.—x3˜x¨}9®€&©€+¨Œ,©‡7§‰%¶†(¹–.¹5·&Çš)ǘ;Í•&×£*Ȳ)ׯ7×»4ï°3øÌ6ò‘HÖ§KÍ»Hó¯T÷¨Yÿ»qÿÇhÿ þÀ”pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g ª« E$±²¨ª­ · °²½$E$ÂÕ««D· Í ¿¦Ç¶¸ÌŒ¾³CÃÅÆ E ééH½MÛÂGâªD­ çBêêϾD²ÒaÀà€Š1r­ðÓ¤ ÔožzU!L˜C'¾yW½UGtäÇïÙllê0×àÂuGþ)AÀs[þ·xì ÁxO%ƒûX2ó—  P£n›R/¡ÑšHše+êDm?# —‘Ç£6¡8íJ¡ŸâDiäªM¥Ö„ôj“¬¹£5oQ7°- <‡ *´lãÓŒ2r/a!l)dÈ A™ÈE¢ôÔ͆…ð ;Ö˜c ¡%ß‚’Ùˆâ¸b½—pe~C"BíëÚHïeF2§æŠ8qb t_`urŠeü wÅu3êæPv§h•"ß`íÍxçLĹÜÖ3á  ~Öº“®›¸ÏMDfJÙ °„ÛµáWõ%§œ‚à©–‚X Ó؁)@®Ñ›Eþ´wëuÅSxb8y\mÖzœ¥§ZbºE—ÂLªÌw!y(>¡™wú=Ç|ÅÝs¢d €CÁW)HÜcC$€L Ä7„r.á\{)@ð` @ äXÈ$PD” `šaG:§æˆOˆ72EÐamn]ù"ŒcÊxÑŒ° &dR8`g«iÙŸLR!¦P …d’ä¡“¦ðÎTƒ¦ià|À _ ¥ Qi#¦Šg›Æ ›noMµ ›V ã£)p ç£ÎW…š=Âeªk§†j„ ´®1ß²sÉxéW«jšl|0¯B0Û, \jÛ´›6±¬¶C ÛíWþï|ëÙ‹¸ñzĸV {ì;Ýñn¼òVˆm³I¼³.Ðã¤PN¥ ²µ¼„µCã+¹ÍByî£Ñ¾HŸ›ëê 7ìYÆFTk¨SaoaY$Dµœìï¿Ã29RÈkt Çïfñ ÇÒ:ÀÐSp¹3ÇI¨â¥DZÄ ü9Ïýögñ½­uÔ*3)O‘˜Ö[_hv ,àî×Et Ÿé¶BH€ Õ[ü±64M@ÔSÌM7dÐl5-ÄÙU܍´©zߌ3Ô€3ž„ „ ¶ÛPô½5×g› êÚ˜kN„Ý…0Îj4€Ìë°“#{þÕ3S2çKÜ'ợlø¼Ú2K{° {Û¶?žm𸧠ËI¼nEò='êüóºè^üæÃ_Û=°óž‚ì#Oý¿Í'¡½áo..ÏYìnüñCœO±Áa¿¢Kô½o,üÄËbö²çºíï{ËC Ú— "”Ï{ËK ÍÒw„õ±Oz dÕ¨à:$ ƒô—«v»] A#ð «€¿šéz)Rx׿ˆ¥‚d``èw-îyÏf×K!ð€þ­Ð|ìPľ„=Ì`ý(f” 'Pa ¥ÐBJa%Ðâf§„%Š¡}FàáÝ×6>ÉäŠG"éŽè=ø!oŠ°^FP¼Ø©Q„ÀCÙÁ`(Ž\ÄÝ® ©Â$<n@dÄ E#ììUÒI! ‚#lù‹`k¦ÐÇ'Rró’ZýNBÈMF Í[¤+‹ðɈ-áwj¨¥þ8¾rá ,VÂh„"|½œ=×G_¦Ñ™EØ 0i*%̲˜Æda0mV‚k¾)›;„&6 p>ÓjK “¦Ç# âDÂ:ûc?:R Ó¬fÞéI-Ì“•Ã<ä=™Ï7˜3œ¨˜c2ŒW ,ˆ”8(T™P‰F¡Jhç"‚ ; 403WebShell
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Current File : /opt/cloudlinux/venv/lib64/python3.11/site-packages/testfixtures/tests/test_comparison.py
import sys
from unittest import TestCase

from testfixtures import Comparison as C, TempDirectory, diff, Comparison
from testfixtures.tests.sample1 import SampleClassA, a_function


class AClass:

    def __init__(self, x, y=None):
        self.x = x
        if y:
            self.y = y

    def __repr__(self):
        return '<'+self.__class__.__name__+'>'


class BClass(AClass):
    pass


class WeirdException(Exception):
    def __init__(self, x, y):
        self.x = x
        self.y = y


class X(object):
    __slots__ = ['x']


class FussyDefineComparison(object):

    def __init__(self, attr):
        self.attr = attr

    def __eq__(self, other):
        if not isinstance(other, self.__class__):  # pragma: no cover
            raise TypeError()
        return False  # pragma: no cover

    def __ne__(self, other):
        return not self == other  # pragma: no cover


def compare_repr(obj, expected):
    actual = diff(expected, repr(obj))
    if actual:  # pragma: no cover
        raise AssertionError(actual)


class TestC(TestCase):

    def test_example(self):
        # In this pattern, we want to check a sequence is
        # of the correct type and order.
        r = a_function()
        self.assertEqual(r, (
            C('testfixtures.tests.sample1.SampleClassA'),
            C('testfixtures.tests.sample1.SampleClassB'),
            C('testfixtures.tests.sample1.SampleClassA'),
            ))
        # We also want to check specific parts of some
        # of the returned objects' attributes
        self.assertEqual(r[0].args[0], 1)
        self.assertEqual(r[1].args[0], 2)
        self.assertEqual(r[2].args[0], 3)

    def test_example_with_object(self):
        # Here we see compare an object with a Comparison
        # based on an object of the same type and with the
        # same attributes:
        self.assertEqual(
            C(AClass(1, 2)),
            AClass(1, 2),
            )
        # ...even though the original class doesn't support
        # meaningful comparison:
        self.assertNotEqual(
            AClass(1, 2),
            AClass(1, 2),
            )

    def test_example_with_vars(self):
        # Here we use a Comparison to make sure both the
        # type and attributes of an object are correct.
        self.assertEqual(
            C('testfixtures.tests.test_comparison.AClass',
              x=1, y=2),
            AClass(1, 2),
            )

    def test_example_with_odd_vars(self):
        # If the variable names class with parameters to the
        # Comparison constructor, they can be specified in a
        # dict:
        self.assertEqual(
            C('testfixtures.tests.test_comparison.AClass',
              {'x': 1, 'y': 2}),
            AClass(1, 2),
            )

    def test_example_partial(self):
        self.assertEqual(
            C('testfixtures.tests.test_comparison.AClass',
              x=1,
              partial=True),
            AClass(1, 2),
            )

    def test_example_dont_use_c_wrappers_on_both_sides(self):
        # NB: don't use C wrappers on both sides!
        e = ValueError('some message')
        x, y = C(e), C(e)
        assert x != y
        compare_repr(x, "<C:builtins.ValueError(failed)>wrong type</>")
        compare_repr(y, "<C:builtins.ValueError>args: ('some message',)</>")

    def test_repr_module(self):
        compare_repr(C('datetime'), '<C:datetime>')

    def test_repr_class(self):
        compare_repr(C('testfixtures.tests.sample1.SampleClassA'),
                     '<C:testfixtures.tests.sample1.SampleClassA>')

    def test_repr_function(self):
        compare_repr(C('testfixtures.tests.sample1.z'),
                     '<C:testfixtures.tests.sample1.z>')

    def test_repr_instance(self):
        compare_repr(C(SampleClassA('something')),
                     "<C:testfixtures.tests.sample1.SampleClassA>"
                     "args: ('something',)"
                     "</>"
                     )

    def test_repr_exception(self):
        compare_repr(C(ValueError('something')), "<C:builtins.ValueError>args: ('something',)</>")

    def test_repr_exception_not_args(self):
        compare_repr(
            C(WeirdException(1, 2)),
            "\n<C:testfixtures.tests.test_comparison.WeirdException>\n"
            "args: (1, 2)\n"
            "x: 1\n"
            "y: 2\n"
            "</C:testfixtures.tests.test_comparison.WeirdException>"
        )

    def test_repr_class_and_vars(self):
        compare_repr(
            C(SampleClassA, {'args': (1,)}),
            "<C:testfixtures.tests.sample1.SampleClassA>args: (1,)</>"
        )

    def test_repr_nested(self):
        compare_repr(
            C(SampleClassA, y=C(AClass), z=C(BClass(1, 2))),
            "\n"
            "<C:testfixtures.tests.sample1.SampleClassA>\n"
            "y: <C:testfixtures.tests.test_comparison.AClass>\n"
            "z: \n"
            "  <C:testfixtures.tests.test_comparison.BClass>\n"
            "  x: 1\n"
            "  y: 2\n"
            "  </C:testfixtures.tests.test_comparison.BClass>\n"
            "</C:testfixtures.tests.sample1.SampleClassA>"
            )

    def test_repr_failed_wrong_class(self):
        c = C('testfixtures.tests.test_comparison.AClass', x=1, y=2)
        assert c != BClass(1, 2)
        compare_repr(c,
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>"
                     "wrong type</>"
                     )

    def test_repr_failed_all_reasons_in_one(self):
        c = C('testfixtures.tests.test_comparison.AClass',
              y=5, z='missing')
        assert c != AClass(1, 2)
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes in Comparison but not actual:\n"
                     "'z': 'missing'\n\n"
                     "attributes in actual but not Comparison:\n"
                     "'x': 1\n\n"
                     "attributes differ:\n"
                     "'y': 5 (Comparison) != 2 (actual)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

    def test_repr_failed_not_in_other(self):
        c = C('testfixtures.tests.test_comparison.AClass',
              x=1, y=2, z=(3, ))
        assert c != AClass(1, 2)
        compare_repr(c ,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes same:\n"
                     "['x', 'y']\n\n"
                     "attributes in Comparison but not actual:\n"
                     "'z': (3,)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

    def test_repr_failed_not_in_self(self):
        c = C('testfixtures.tests.test_comparison.AClass', y=2)
        assert c != AClass(x=(1, ), y=2)
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes same:\n"
                     "['y']\n\n"
                     "attributes in actual but not Comparison:\n"
                     "'x': (1,)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

    def test_repr_failed_not_in_self_partial(self):
        c = C('testfixtures.tests.test_comparison.AClass', x=1, y=2, z=(3, ), partial=True)
        assert c != AClass(x=1, y=2)
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes same:\n"
                     "['x', 'y']\n\n"
                     "attributes in Comparison but not actual:\n"
                     "'z': (3,)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

    def test_repr_failed_one_attribute_not_equal(self):
        c = C('testfixtures.tests.test_comparison.AClass', x=1, y=(2, ))
        assert c != AClass(1, (3, ))
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes same:\n"
                     "['x']\n\n"
                     "attributes differ:\n"
                     "'y': (2,) (Comparison) != (3,) (actual)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

    def test_repr_failed_nested(self):
        left_side = [C(AClass, x=1, y=2),
                     C(BClass, x=C(AClass, x=1, y=2), y=C(AClass))]
        right_side = [AClass(1, 3), AClass(1, 3)]

        # do the comparison
        left_side == right_side

        compare_repr(
            left_side,
            "[\n"
            "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
            "attributes same:\n"
            "['x']\n\n"
            "attributes differ:\n"
            "'y': 2 (Comparison) != 3 (actual)\n"
            "</C:testfixtures.tests.test_comparison.AClass>, \n"
            "<C:testfixtures.tests.test_comparison.BClass>\n"
            "x: \n"
            "  <C:testfixtures.tests.test_comparison.AClass>\n"
            "  x: 1\n"
            "  y: 2\n"
            "  </C:testfixtures.tests.test_comparison.AClass>\n"
            "y: <C:testfixtures.tests.test_comparison.AClass>\n"
            "</C:testfixtures.tests.test_comparison.BClass>]"
        )

        compare_repr(right_side, "[<AClass>, <AClass>]")

    def test_repr_failed_nested_failed(self):
        left_side = [C(AClass, x=1, y=2),
                     C(BClass,
                       x=C(AClass, x=1, partial=True),
                       y=C(AClass, z=2))]
        right_side = [AClass(1, 2),
                      BClass(AClass(1, 2), AClass(1, 2))]

        # do the comparison
        left_side == right_side

        compare_repr(
            left_side,
            "[\n"
            "<C:testfixtures.tests.test_comparison.AClass>\n"
            "x: 1\n"
            "y: 2\n"
            "</C:testfixtures.tests.test_comparison.AClass>, \n"
            "<C:testfixtures.tests.test_comparison.BClass(failed)>\n"
            "attributes same:\n"
            "['x']\n\n"
            "attributes differ:\n"
            "'y': \n"
            "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
            "attributes in Comparison but not actual:\n"
            "'z': 2\n\n"
            "attributes in actual but not Comparison:\n"
            "'x': 1\n"
            "'y': 2\n"
            "</C:testfixtures.tests.test_comparison.AClass> (Comparison) != <AClass> (actual)\n"
            "</C:testfixtures.tests.test_comparison.BClass>]",
        )

        compare_repr(right_side, '[<AClass>, <BClass>]')

    def test_repr_failed_passed_failed(self):
        c = C('testfixtures.tests.test_comparison.AClass', x=1, y=2)
        assert c != AClass(1, 3)
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes same:\n"
                     "['x']\n\n"
                     "attributes differ:\n"
                     "'y': 2 (Comparison) != 3 (actual)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

        assert c == AClass(1, 2)

        assert c != AClass(3, 2)
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.AClass(failed)>\n"
                     "attributes same:\n"
                     "['y']\n\n"
                     "attributes differ:\n"
                     "'x': 1 (Comparison) != 3 (actual)\n"
                     "</C:testfixtures.tests.test_comparison.AClass>",
                     )

    def test_first(self):
        self.assertEqual(
            C('testfixtures.tests.sample1.SampleClassA'),
            SampleClassA()
            )

    def test_second(self):
        self.assertEqual(
            SampleClassA(),
            C('testfixtures.tests.sample1.SampleClassA'),
            )

    def test_not_same_first(self):
        self.assertNotEqual(
            C('datetime'),
            SampleClassA()
            )

    def test_not_same_second(self):
        self.assertNotEqual(
            SampleClassA(),
            C('datetime')
            )

    def test_object_supplied(self):
        self.assertEqual(
            SampleClassA(1),
            C(SampleClassA(1))
            )

    def test_class_and_vars(self):
        self.assertEqual(
            SampleClassA(1),
            C(SampleClassA, {'args': (1,)})
            )

    def test_class_and_kw(self):
        self.assertEqual(
            SampleClassA(1),
            C(SampleClassA, args=(1,))
            )

    def test_class_and_vars_and_kw(self):
        self.assertEqual(
            AClass(1, 2),
            C(AClass, {'x': 1}, y=2)
            )

    def test_object_and_vars(self):
        # vars passed are used instead of the object's
        self.assertEqual(
            SampleClassA(1),
            C(SampleClassA(), {'args': (1,)})
            )

    def test_object_and_kw(self):
        # kws passed are used instead of the object's
        self.assertEqual(
            SampleClassA(1),
            C(SampleClassA(), args=(1,))
            )

    def test_object_partial(self):
        # only attributes on comparison object
        # are used
        self.assertEqual(
            C(AClass(1), partial=True),
            AClass(1, 2),
            )

    def run_property_equal_test(self, partial):
        class SomeClass(object):
            @property
            def prop(self):
                return 1

        self.assertEqual(
            C(SomeClass, prop=1, partial=partial),
            SomeClass()
        )

    def test_property_equal(self):
        self.run_property_equal_test(partial=False)

    def test_property_equal_partial(self):
        self.run_property_equal_test(partial=True)

    def run_property_not_equal_test(self, partial):
        class SomeClass(object):
            @property
            def prop(self):
                return 1

        c = C(SomeClass, prop=2, partial=partial)
        self.assertNotEqual(c, SomeClass())
        compare_repr(
            c,
            "\n"
            "<C:testfixtures.tests.test_comparison.SomeClass(failed)>\n"
            "attributes differ:\n"
            "'prop': 2 (Comparison) != 1 (actual)\n"
            "</C:testfixtures.tests.test_comparison.SomeClass>")

    def test_property_not_equal(self):
        self.run_property_not_equal_test(partial=False)

    def test_property_not_equal_partial(self):
        self.run_property_not_equal_test(partial=True)

    def run_method_equal_test(self, partial):
        class SomeClass(object):
            def method(self):
                pass  # pragma: no cover

        instance = SomeClass()
        self.assertEqual(
            C(SomeClass, method=instance.method, partial=partial),
            instance
        )

    def test_method_equal(self):
        self.run_method_equal_test(partial=False)

    def test_method_equal_partial(self):
        self.run_method_equal_test(partial=True)

    def run_method_not_equal_test(self, partial):
        class SomeClass(object): pass
        instance = SomeClass()
        instance.method = min

        c = C(SomeClass, method=max, partial=partial)
        self.assertNotEqual(c, instance)
        compare_repr(
            c,
            "\n"
            "<C:testfixtures.tests.test_comparison.SomeClass(failed)>\n"
            "attributes differ:\n"
            "'method': <built-in function max> (Comparison)"
            " != <built-in function min> (actual)\n"
            "</C:testfixtures.tests.test_comparison.SomeClass>"
        )

    def test_method_not_equal(self):
        self.run_method_not_equal_test(partial=False)

    def test_method_not_equal_partial(self):
        self.run_method_not_equal_test(partial=True)

    def test_exception(self):
        self.assertEqual(
            ValueError('foo'),
            C(ValueError('foo'))
            )

    def test_exception_class_and_args(self):
        self.assertEqual(
            ValueError('foo'),
            C(ValueError, args=('foo', ))
            )

    def test_exception_instance_and_args(self):
        self.assertEqual(
            ValueError('foo'),
            C(ValueError('bar'), args=('foo', ))
            )

    def test_exception_not_same(self):
        self.assertNotEqual(
            ValueError('foo'),
            C(ValueError('bar'))
            )

    def test_exception_no_args_different(self):
        self.assertNotEqual(
            WeirdException(1, 2),
            C(WeirdException(1, 3))
            )

    def test_exception_no_args_same(self):
        self.assertEqual(
            C(WeirdException(1, 2)),
            WeirdException(1, 2)
            )

    def test_repr_file_different(self):
        with TempDirectory() as d:
            path = d.write('file', b'stuff')
            f = open(path)
            f.close()
        c = C('io.TextIOWrapper', name=path, mode='r', closed=False,
              partial=True)
        assert f != c
        compare_repr(c,
                     "\n"
                     "<C:_io.TextIOWrapper(failed)>\n"
                     "attributes same:\n"
                     "['mode', 'name']\n\n"
                     "attributes differ:\n"
                     "'closed': False (Comparison) != True (actual)\n"
                     "</C:_io.TextIOWrapper>",
                     )

    def test_file_same(self):
        with TempDirectory() as d:
            path = d.write('file', b'stuff')
            f = open(path)
            f.close()
        self.assertEqual(
            f,
            C('io.TextIOWrapper', name=path, mode='r', closed=True,
              partial=True)
            )

    def test_no___dict___strict(self):
        c = C(X, x=1)
        assert c != X()
        compare_repr(c, "\n"
                        "<C:testfixtures.tests.test_comparison.X(failed)>\n"
                        "attributes in Comparison but not actual:\n"
                        "'x': 1\n"
                        "</C:testfixtures.tests.test_comparison.X>")

    def test_no___dict___partial_same(self):
        x = X()
        x.x = 1
        self.assertEqual(C(X, x=1, partial=True), x)

    def test_no___dict___partial_missing_attr(self):
        c = C(X, x=1, partial=True)
        assert c != X()
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.X(failed)>\n"
                     "attributes in Comparison but not actual:\n"
                     "'x': 1\n"
                     "</C:testfixtures.tests.test_comparison.X>",
                     )

    def test_no___dict___partial_different(self):
        x = X()
        x.x = 2
        c = C(X, x=1, y=2, partial=True)
        assert c != x
        compare_repr(c,
                     "\n"
                     "<C:testfixtures.tests.test_comparison.X(failed)>\n"
                     "attributes in Comparison but not actual:\n"
                     "'y': 2\n\n"
                     "attributes differ:\n"
                     "'x': 1 (Comparison) != 2 (actual)\n"
                     "</C:testfixtures.tests.test_comparison.X>",
                     )

    def test_compared_object_defines_eq(self):
        # If an object defines eq, such as Django instances,
        # things become tricky

        class Annoying:
            def __init__(self):
                self.eq_called = 0

            def __eq__(self, other):
                self.eq_called += 1
                if isinstance(other, Annoying):
                    return True
                return False

        self.assertEqual(Annoying(), Annoying())

        # Suddenly, order matters.

        # This order is wrong, as it uses the class's __eq__:
        self.assertFalse(Annoying() == C(Annoying))
        # but on __eq__ is used as a fallback:
        self.assertTrue(Annoying() != C(Annoying))

        # This is the right ordering:
        self.assertTrue(C(Annoying) == Annoying())
        self.assertFalse(C(Annoying) != Annoying())

        # When the ordering is right, you still get the useful
        # comparison representation afterwards
        c = C(Annoying, eq_called=1)
        c == Annoying()
        compare_repr(
            c,
            '\n<C:testfixtures.tests.test_comparison.Annoying(failed)>\n'
            'attributes differ:\n'
            "'eq_called': 1 (Comparison) != 0 (actual)\n"
            '</C:testfixtures.tests.test_comparison.Annoying>'
        )

    def test_importerror(self):
        assert C(ImportError('x')) == ImportError('x')

    def test_class_defines_comparison_strictly(self):
        self.assertEqual(
            C('testfixtures.tests.test_comparison.FussyDefineComparison',
              attr=1),
            FussyDefineComparison(1)
            )

    def test_cant_resolve(self):
        try:
            C('testfixtures.bonkers')
        except Exception as e:
            self.assertTrue(isinstance(e, AttributeError))
            self.assertEqual(
                e.args,
                ("'testfixtures.bonkers' could not be resolved", )
                )
        else:
            self.fail('No exception raised!')

    def test_no_name(self):
        class NoName(object):
            pass
        NoName.__name__ = ''
        NoName.__module__ = ''
        c = C(NoName)
        self.assertEqual(repr(c), "<C:<class '.TestC.test_no_name.<locals>.NoName'>>")

    def test_missing_expected_attribute_not_partial(self):

        class MyClass(object):
            def __init__(self, **attrs):
                self.__dict__.update(attrs)

        c = Comparison(MyClass, b=2, c=3, partial=False)
        assert c != MyClass(a=1, b=2)

    def test_missing_expected_attribute_partial(self):

        class MyClass(object):
            def __init__(self, **attrs):
                self.__dict__.update(attrs)

        c = Comparison(MyClass, b=2, c=3, partial=True)
        assert c != MyClass(a=1, b=2)

    def test_extra_expected_attribute_not_partial(self):

        class MyClass(object):
            def __init__(self, **attrs):
                self.__dict__.update(attrs)

        c = Comparison(MyClass, a=1, partial=False)
        assert c != MyClass(a=1, b=2)

    def test_extra_expected_attribute_partial(self):

        class MyClass(object):
            def __init__(self, **attrs):
                self.__dict__.update(attrs)

        c = Comparison(MyClass, a=1, partial=True)
        assert c == MyClass(a=1, b=2)

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