֛h1SrSSKrSSKJrJrJrJrJrJrJ r J r SSK J r SSK Jr SSKJr SSKJrJr SS KJrJr SS KJr SS KJr SS KJr SS KJr S\R>S\\S\\SS4Sjr "SS\R>5r!g)z+ Test cases for L{twisted.logger._global}. N)IOAnyListOptionalTextIOTupleTypecast)Failure)unittest)textFileLogObserver)MORE_THAN_ONCE_WARNING LogBeginner) ILogObserverLogEvent)LogLevel)Logger) LogPublisher)nextLinetest actualEventsexpectedEventsreturnc8^[U5[U5:waURX5 [5mUHnT[UR55-mM! S[S[4U4SjjnUVs/sH o4"U5PM nnURXR5 gs snf)a Compare two sequences of log events, examining only the the keys which are present in both. @param test: a test case doing the comparison @param actualEvents: A list of log events that were emitted by a logger. @param expectedEvents: A list of log events that were expected by a test. eventrc>UR5nUR5HnUT;dM URU5 M U$N)copykeyspop)rrkey allMergedKeyss cC:\Users\psant\Downloads\Noiseback\school\venv\Lib\site-packages\twisted/logger/test/test_global.pysimplifycompareEvents..simplify*s8zz|::.NotSys>N)__name__ __module__ __qualname____firstlineno__objectstdoutstderr__static_attributes__r4r'r$NotSysr2>sXFXFr'r=cd\rSrSrS SjrSS\S\\S\S\S \ \ \ S \ \SS4S jjr S r g)+LogBeginnerTests.setUp..NotWarningsBrNc/Ulgrwarnings)selfs r$__init__4LogBeginnerTests.setUp..NotWarnings.__init__Cs   r'messagecategoryfilenamelinenofilelinec@URRXX4XV45 g)a% Emulate warnings.showwarning. @param message: A warning message to emit. @param category: A warning category to associate with C{message}. @param filename: A file name for the source code file issuing the warning. @param lineno: A line number in the source file where the warning was issued. @param file: A file to write the warning message to. If L{None}, write to L{sys.stderr}. @param line: A line of source code to include with the warning message. If L{None}, attempt to read the line from C{filename} and C{lineno}. N)rCappend)rDrGrHrIrJrKrLs r$ showwarning7LogBeginnerTests.setUp..NotWarnings.showwarningJs2 $$g4%VWr'rBrN)NN)r5r6r7r8rEstrr WarningintrrrrOr<r4r'r$ NotWarningsr?Bsw +/&* X Xw- X  X   X r#w'  Xsm X X Xr'rU) r publisherioStringIO errorStream sysModulewarningsModulerbeginner)rDr=rUs r$setUpLogBeginnerTests.setUp:sn%;;=  ! X! XF )m# NND,,dnnd>Q>Q  r'c^^[SSS9n/m/m[[U4Sj5n[[U4Sj5nURR X#45 UR U5 UR U/T5 UR U/T5 g)z/ Test that C{beginLoggingTo()} adds observers. r foobarc&>TRU5$rrNeevents1s r$BLogBeginnerTests.test_beginLoggingToAddObservers..t'..*;r'c&>TRU5$rrergevents2s r$rirjurkr'N)dictr rr\beginLoggingTorVr)rDro1o2rhrns @@r$test_beginLoggingToAddObservers0LogBeginnerTests.test_beginLoggingToAddObserversksy""$"$ , ; < , ; < $$bX. u %'* %'*r'c^^[SSS9n/m/m[[U4Sj5n[[U4Sj5nURU5 URR X#45 UR U/T5 UR U/T5 g)zD Test that events are buffered until C{beginLoggingTo()} is called. r`r rac&>TRU5$rrerfs r$riDLogBeginnerTests.test_beginLoggingToBufferedEvents..rkr'c&>TRU5$rrerms r$rirxrkr'N)ror rrVr\rpr)rqs @@r$!test_beginLoggingToBufferedEvents2LogBeginnerTests.test_beginLoggingToBufferedEvents}sy ""$"$ , ; < , ; < u $$bX. %'* %'*r'limitr\c &[US-5HnUR[US95 M /nUR[ [ UR 5/5 UR[[SUS-55[SU555 g)at Verify that when more than C{limit} events are logged to L{LogBeginner}, only the last C{limit} are replayed by L{LogBeginner.beginLoggingTo}. @param limit: The maximum number of events the log beginner should buffer. @param beginner: The L{LogBeginner} against which to verify. @raise: C{self.failureException} if the wrong events are replayed by C{beginner}. r`)countc3*# UH oSv M g7f)r~Nr4).0rs r$ 4LogBeginnerTests._bufferLimitTest..s4VEwVsN) rangerVrorpr rrNr)list)rDr|r\r~eventss r$_bufferLimitTest!LogBeginnerTests._bufferLimitTestsx519%E NN4e, -&!#lFMM!B CD  q%!)$ % 4V4 4 r'cZ[RnURXR5 g)zp Up to C{LogBeginner._DEFAULT_BUFFER_SIZE} log events are buffered for replay by L{LogBeginner.beginLoggingTo}. N)r_DEFAULT_BUFFER_SIZErr\)rDr|s r$test_defaultBufferLimit(LogBeginnerTests.test_defaultBufferLimits! 00 e]]3r'cSn[URURURURUS9nUR X5 g)zr The size of the L{LogBeginner} event buffer can be overridden with the C{initialBufferSize} initilizer argument. )initialBufferSizeN)rrVrYrZr[r)rDr|r\s r$test_overrideBufferLimit)LogBeginnerTests.test_overrideBufferLimitsF  NN    NN   #   e.r'c (/n/n[R"5n[U5nUR[ SS95 [ 5upVUR R[[UR5U/5 UR[ SS95 [ 5upxUR R[[UR5U/5 UR[ SS95 [ [[RUUUUS9n SUl[UU[ SS9[ SS9U [ SS9/5 [XU [ SS9/5 UR!5n UR#SUSUS 3U 5 UR#SUSUS 3U 5 g) z When invoked twice, L{LogBeginner.beginLoggingTo} will emit a log message warning the user that they previously began logging, and add the new log observers. prebuffer)r postbufferpostwarn) log_format log_levelfileNowlineNowfileThenlineThenN<:>)rWrXrrVrorr\rpr rrNrrwarnmaxDiffr,getvalueassertIn) rDrhrn fileHandle textObserver firstFilename firstLinesecondFilename secondLinewarningoutputs r$test_beginLoggingToTwice)LogBeginnerTests.test_beginLoggingToTwicesd #%"$[[] *:6  t+./#+:  $$d<&H,%WX t,/0%-Z" $$d<&H,%WX t*-.-mm""     ;'<(:&    dgt*/E%FG$$& -)A6? .):,a8&Ar'c[URS9nURS5 URSSS9 UR UR R 5S5 g)z@ Critical messages will be written as text to the error stream. observerz ignore thisza critical {message}rG)rGza critical message N)rrVinfocriticalr)rYrrDlogs r$test_criticalLogging%LogBeginnerTests.test_criticalLoggingsOdnn-  +Y ? ))2246LMr'c[URS9nURRS5 UR S5 UR UR R5S5 g)zn Once logging has begun with C{beginLoggingTo}, critical messages are no longer written to the output stream. rr4zanother critical messageN)rrVr\rprr)rYrrs r$test_criticalLoggingStops*LogBeginnerTests.test_criticalLoggingStopssP dnn- $$R( /0 ))224b9r'c ~/nURR[[UR5/5 [ S[[ URR5S9 [X[SSS9/5 USS2 [ S[[ URR5S9 [X[SSS9/5 g)z L{LogBeginner.beginLoggingTo} will re-direct the standard output and error streams by setting the C{stdio} and C{stderr} attributes on its sys module object. z Hello, world.rKr:) log_namespacelog_ioNz Error, world.r;) r\rpr rrNprintrrZr:r,ror;)rDrs r$%test_beginLoggingToRedirectStandardIO6LogBeginnerTests.test_beginLoggingToRedirectStandardIOs "$ $$d<&G%HI oD1F1F$GH 4hOP  1I oD1F1F$GH 4hOP r'c(URRnURRnURR SSS9 UR URRU5 UR URRU5 g)zw L{LogBeginner.beginLoggingTo} will leave the existing stdout/stderr in place if it has been told not to replace them. r4F)redirectStandardION)rZr:r;r\rpassertIs)rDoldOutoldErrs r$test_beginLoggingToDontRedirect0LogBeginnerTests.test_beginLoggingToDontRedirect si &&&& $$RE$B dnn++V4 dnn++V4r'c [R"[R"5S5n[R"[R"5S5nXRlX Rl/nUR R[[UR5/5 [[URR5n[[URR 5nURURS5 URURS5 URS5 URS5 [X[!SS9[!SS9/5 g) z When L{LogBeginner.beginLoggingTo} redirects stdout/stderr streams, the replacement streams will preserve the encoding of the replaced streams, to minimally disrupt any application relying on a specific encoding. z shift-JISbig5s s u李)ru瑩N)rW TextIOWrapperBytesIOrZr:r;r\rpr rrNrr)encodingwriter,ro)rDweirdweirderrrr:r;s r$$test_beginLoggingToPreservesEncoding5LogBeginnerTests.test_beginLoggingToPreservesEncodings  {;##BJJL&9 % (!# $$d<&G%HIfdnn334fdnn334 +6 &1 ]# ]#dT%:Drs~ EEE*"'90$'7   7x.7N7 7>k(x((k(r'