֛h9SrSSKJr SSKJr SSKJr SSKJr SSK J r J r J r SSK Jr SSKJr "S S \5r"S S \5r"S S\ R(5r"SS\ R(5r"SS\ R.\ R(\ R05r"SS\ R(\ R05r\ R6"\\5 \ R6"\\5 \ R8R;\5 "SS\ R<5r"SS\ R@5r!"SS\RD5r#"SS\#5r$"SS\$5r%"SS 5r&"S!S"\RD5r'g#)$z! Tests for error handling in PB. )StringIO)defer)log)qual)flavorsjellypb)connectedServerAndClient)unittestc\rSrSrSrSrg)AsynchronousExceptionz| Helper used to test remote methods which return Deferreds which fail with exceptions which are not L{pb.Error} subclasses. N__name__ __module__ __qualname____firstlineno____doc____static_attributes__rfC:\Users\psant\Downloads\Noiseback\school\venv\Lib\site-packages\twisted/spread/test/test_pbfailure.pyr r rr c\rSrSrSrSrg)SynchronousExceptionza Helper used to test remote methods which raise exceptions which are not L{pb.Error} subclasses. rNrrrrrrrrrc\rSrSrSrSrg)AsynchronousError"zx Helper used to test remote methods which return Deferreds which fail with exceptions which are L{pb.Error} subclasses. rNrrrrrr"rrrc\rSrSrSrSrg)SynchronousError)z] Helper used to test remote methods which raise exceptions which are L{pb.Error} subclasses. rNrrrrr!r!)rrr!c\rSrSrSrg) JellyError0rNrrrrrrrrr$r$0rr$c\rSrSrSrg) SecurityError4rNr&rrrr)r)4r'rr)c^\rSrSrSrSrSrSrSrSr Sr S r S r SS jr SS jrSrg ) SimpleRoot>c@[R"[S55$)z4 Fail asynchronously with a non-pb.Error exception. zremote asynchronous exception)rfailr selfs rremote_asynchronousException'SimpleRoot.remote_asynchronousException?szz/0OPQQrc[S5e)z3 Fail synchronously with a non-pb.Error exception. zremote synchronous exception)rr0s rremote_synchronousException&SimpleRoot.remote_synchronousExceptionEs##ABBrc@[R"[S55$)z0 Fail asynchronously with a pb.Error exception. zremote asynchronous error)rr/rr0s rremote_asynchronousError#SimpleRoot.remote_asynchronousErrorKszz+,GHIIrc[S5e)z/ Fail synchronously with a pb.Error exception. zremote synchronous error)r!r0s rremote_synchronousError"SimpleRoot.remote_synchronousErrorQs9::rcD"SS[R5nU"S5e)z. Fail with error that is not known to client. c\rSrSrSrg)4SimpleRoot.remote_unknownError..UnknownError\rNr&rrr UnknownErrorr?\s rrAzI'm not known to client!)r Error)r1rAs rremote_unknownErrorSimpleRoot.remote_unknownErrorWs  288 566rc$UR5 gN) raiseJellyr0s r remote_jellySimpleRoot.remote_jellyas  rc$UR5 grF) raiseSecurityr0s rremote_securitySimpleRoot.remote_securityds rc[R"5nURUR5 UR S5 U$rF)rDeferred addCallbackrGcallbackr1ds rremote_deferredJellySimpleRoot.remote_deferredJellygs/ NN  doo& 4rc[R"5nURUR5 UR S5 U$rF)rrOrPrKrQrRs rremote_deferredSecurity"SimpleRoot.remote_deferredSecurityms1 NN  d(() 4rNc[S5e)NzI'm jellyable!)r$r1resultss rrGSimpleRoot.raiseJellyss)**rc[S5e)Nz I'm secure!)r)rZs rrKSimpleRoot.raiseSecurityvs M**rrrF)rrrrr2r5r8r;rCrHrLrTrWrGrKrrrrr,r,>s<R C J ; 7  ++rr,c"\rSrSrSrSrSrSrg)SaveProtocolServerFactoryzzX A L{pb.PBServerFactory} that saves the latest connected client in C{protocolInstance}. NcXlg)z# Keep track of the given protocol. NprotocolInstance)r1protocols rclientConnectionMade.SaveProtocolServerFactory.clientConnectionMades !)rrc)rrrrrrdrfrrrrr`r`zs )rr`c\rSrSrSrSrSrg)PBConnTestCaserc^[[55TlTRTRl[R "5Tl[U4SjU4Sj5uTlTl Tl g)Nc:>TRRS5$rF) serverFactory buildProtocolr0sr&PBConnTestCase.setUp..D&&44T:rc:>TRRS5$rF) clientFactoryrnr0srrorprqr) r`r,rmunsafeTracebacksr PBClientFactoryrsr connectedServerconnectedClientpumpr0s`rsetUpPBConnTestCase.setUps]6z|D.2.C.C+//1 % : :    Ir)rsrwrvrxrmN)rrrrrtryrrrrriris   rric\rSrSr\R R rSrSr Sr Sr Sr Sr SrSS jrS rS rS rSrSrSrSrSrSrSrg )PBFailureTestsc^^^^^UUU4SjmTRR5nUU4SjnURU5 TRR 5 g)Nc >URT5 TRURS5 T(a,TRT5nTR [ U5S5 UR URUR4$)NTraceback unavailable )trapcompare tracebackflushLoggedErrors assertEquallentypevalue)errerrs exceptionTypeflushr1s reb)PBFailureTests._exceptionTest..ebsb HH] # LL(A B--m<  TA.HHcii7 7rcL>URT5nURT5 U$rF) callRemote addErrback)rootrSrmethods r gotRootObject4PBFailureTests._exceptionTest..gotRootObjects"'A LL Hrrs getRootObjectrPrxr)r1rrrrSrrs```` @r_exceptionTestPBFailureTests._exceptionTests? 8    , , .  m$ rc0URS[S5$)z Test that a Deferred returned by a remote method which already has a Failure correctly has that error passed back to the calling side. asynchronousExceptionT)rr r0s rtest_asynchronousException)PBFailureTests.test_asynchronousExceptions ""#:TRURT5TT5nTbUU4SjnURU5 U$)Nc\>TR[TRT55S5 U$)Nr)rrr)rexcr1s r gotFailure@PBFailureTests._testImpl..gotRootObj..gotFailures($$S)?)?)D%EqIJr)rraddBoth)objfailureDeferredrrrexpectedrr1s r gotRootObj,PBFailureTests._testImpl..gotRootObjsE"77v&"O '' 3" "rNr)r1rrrr rootDeferredrs````` r _testImplPBFailureTests._testImplsA ))779  # #   , rc6^U4SjnTRSSU5$)z Test that an exception which is a subclass of L{pb.Error} has more information passed across the network to the calling side. c>UR[5 TRUR[5 TR UR UR5 g)N+rr$assertNotIsInstancerstrassertIsInstancerr/r1s r failureJelly6PBFailureTests.test_jellyFailure..failureJellys> IIj !  $ $TYY 4  ! !$**dii 8rrrr)r1rs` rtest_jellyFailure PBFailureTests.test_jellyFailures   ~~gr<88rc6^U4SjnTRSSU5$)zw Test that a Deferred which fails with a L{pb.Error} is treated in the same way as a synchronously raised L{pb.Error}. c>UR[5 TRUR[5 TR UR UR5 g)Nrrs rfailureDeferredJellyFPBFailureTests.test_deferredJellyFailure..failureDeferredJellys> IIj !  $ $TYY 4  ! !$**dii 8r deferredJellyrr)r1rs` rtest_deferredJellyFailure(PBFailureTests.test_deferredJellyFailures   ~~os4HIIrc6^U4SjnTRSSU5$)z A non-jellyable L{pb.Error} subclass raised by a remote method is turned into a Failure with a type set to the FQPN of the exception type. c>>TRURS5 g)Ns3twisted.spread.test.test_pbfailure.SynchronousErrorrrrs rfailureUnjellyableBPBFailureTests.test_unjellyableFailure..failureUnjellyables    Q rrrr)r1rs` rtest_unjellyableFailure&PBFailureTests.test_unjellyableFailures  ~~0#7IJJrc6^U4SjnTRSSU5$)zw Test that an exception which is a subclass of L{pb.Error} but not known on the client side has its type set properly. c>>TRURS5 g)Ns/twisted.spread.test.test_pbfailure.UnknownErrorrrs rfailureUnknown:PBFailureTests.test_unknownFailure..failureUnknowns    M r unknownErrorrr)r1rs` rtest_unknownFailure"PBFailureTests.test_unknownFailures   ~~ndNCCrc6^U4SjnTRSSU5$)z Test that even if an exception is not explicitly jellyable (by being a L{pb.Jellyable} subclass), as long as it is an L{pb.Error} subclass it receives the same special treatment. c>UR[5 TRUR[5 TR UR UR5 g)Nrr)rrrrrrs rfailureSecurity.failureSecurity,s> IIm $  $ $TYY 4  ! !$**dii 8rsecurityrr)r1rs` rtest_securityFailure#PBFailureTests.test_securityFailure%s  ~~j$@@rc6^U4SjnTRSSU5$)z Test that a Deferred which fails with a L{pb.Error} which is not also a L{pb.Jellyable} is treated in the same way as a synchronously raised exception of the same type. c>UR[5 TRUR[5 TR UR UR5 g)Nrrs rfailureDeferredSecurityEPBFailureTests.test_deferredSecurity..failureDeferredSecurity;s> IIm $  $ $TYY 4  ! !$**dii 8rdeferredSecurityrr)r1rs` rtest_deferredSecurity$PBFailureTests.test_deferredSecurity4s  ~~0%9PQQrc@^U4SjnTRSSU[5$)zx Test that attempting to call a method which is not defined correctly results in an AttributeError on the calling side. c|>UR[R5 TRURS5 g)Nr)rr NoSuchMethodrrrs r failureNoSuch>PBFailureTests.test_noSuchMethodFailure..failureNoSuchIs) IIboo & LL)B Crnosuchr)rAttributeError)r1rs` rtest_noSuchMethodFailure'PBFailureTests.test_noSuchMethodFailureCs   ~~h}nMMrc^TRR5nSnURU5 U4SjnURU5 TRR 5 g)z Test that a copied failure received from a PB call can be logged locally. Note: this test needs some serious help: all it really tests is that log.err(copiedFailure) doesn't raise an exception. c$URS5$)Nr)r)rootObjs r connected;PBFailureTests.test_copiedFailureLogging..connectedZs%%&<= =rc>[R"U5 TR[5nTR [ U5S5 g)N)rrrrrr)failurerr1s r exception;PBFailureTests.test_copiedFailureLogging..exception_s4 GGG ))*>?D   SY *rN)rsrrPrrxr)r1rSrr s` rtest_copiedFailureLogging(PBFailureTests.test_copiedFailureLoggingPsM    , , . > i  + Y rcL^^[R"[S55n[R"[R"U[ 5S95n/mUU4SjnU"5nUR S5 TR[URU5 TR[T5S5 TSnTRUR[[5RS55 TRURS5 TRUR S 5 g) z L{pb.CopiedFailure.throwExceptionIntoGenerator} will throw a L{RemoteError} into the given paused generator at the point where it last yielded. fooinvokerc3># Sv TRS5 g![RanTRU5 SnAgSnAff=f7f)NzRemoteError not raised)r/r RemoteErrorappend)rr r1s r generatorFuncFPBFailureTests.test_throwExceptionIntoGenerator..generatorFuncqsE 4  23>> &  %% &s*A A A AA A  A Nrrascii)rr)r CopyableFailurerrunjelly DummyInvokersend assertRaises StopIterationthrowExceptionIntoGeneratorrr remoteTyperencodeargsremoteTraceback)r1originalcopyrgenrr s` @r test_throwExceptionIntoGenerator/PBFailureTests.test_throwExceptionIntoGeneratorgs %%nU&;<}}U[[<>JK  4o  -)I)I3O Y+l n)=)D)DW)MN 8, ,,.GHrrrF)rrrrr TestCaserrrrrrrrrrrrrrrrrrr)rrrrr|r|ss++G&YWRP0 9 J K D A R N.Irr|cD\rSrSr\R R rSrSr g)PBFailureUnsafeTestsirrN) rrrrr r+ failIfEqualsrrtrrrrr-r-s,,Grr-c\rSrSrSrSrSrg)rizN A behaviorless object to be used as the invoker parameter to L{jelly.jelly}. Nr)rrrrrserializingPerspectiverrrrrrs "rrc*\rSrSrSrSrSrSrSrg)FailureJellyingTestsiz2 Tests for the interaction of jelly and failures. c[R"[55nURUR [5[5 URUR [ 5[ 5 [ R"[ R "U[5S95nURUR [5[5 URUR [ 5[ 5 g)z An unjellied L{CopyableFailure} has a check method which behaves the same way as the original L{CopyableFailure}'s check method. rN r rZeroDivisionErrorassertIscheckArithmeticErrorrrr)r1r&copieds rtest_unjelliedFailureCheck/FailureJellyingTests.test_unjelliedFailureChecks %%&7&9: hnn%679JK hnn_5Gu{{8\^LM fll#457HI fll?3_Ercx[R"[55nURUR [5[5 URUR [ 5[ 5 [ R"[ R "U[5S95n[R"U5n[ R"[ R "U[5S95nURUR [5[5 URUR [ 5[ 5 g)a( The object which results from jellying a L{CopyableFailure}, unjellying the result, creating a new L{CopyableFailure} from the result of that, jellying it, and finally unjellying the result of that has a check method which behaves the same way as the original L{CopyableFailure}'s check method. rNr4)r1r& copiedOnce derivative copiedTwices rtest_twiceUnjelliedFailureCheck4FailureJellyingTests.test_twiceUnjelliedFailureChecks%%&7&9: hnn%679JK hnn_5G]]5;;x#PQ '' 3 mmEKK LN$ST  k''(9:?u{{8\^LMf%O MTT   ):;rrN) rrrrrr:r@rIrrrrr2r2s FK"rYs4"'--7" I9rxx ""BHHbmm  BHHbmm *j1-7""=19+9+x ) 2 2 ) X&& "fI^fIR> ""1<8,,1