+ DfjRt^RIt^RIHtHtHt^RIHtHtH t ^RI H t ^RI H t HtHt^RIHt^RIHt^RIHtR R lt!R R ]4tR#) z& Tests for L{twisted.python.systemd}. N)DictMappingSequence) assert_thatequal_tonot_)given) dictionariesintegerslists) ListenFDs)SynchronousTestCase)systemdDescriptorNamesc^V^8dQhR\R\R\\\3,/#)countpidreturn)intobjectrstr)formats"B/usr/lib/python3/dist-packages/twisted/python/test/test_systemd.py __annotate__rs)  C f c3h c\PP4p\V4VR&RP \ V4Uu.uFq3 R2NK up4VR&\V4VR&V#uupi)a @param count: The number of file descriptors to indicate as inherited. @param pid: The pid of the inheriting process to indicate. @return: A copy of the current process environment with the I{systemd} file descriptor inheritance-related environment variables added to it. LISTEN_FDS:z.socketLISTEN_FDNAMES LISTEN_PID)osenvironcopyrjoinrange)rrresultns&& rbuildEnvironmentr'sfZZ__ Fu:F<"xxe (M 13g (MNF s8F< M)Ns A,c a]tRt^%toRt]!]!]!4^^ R74V3RlRl4tV3RlRlt V3RlRlt V3R lR lt V3R lR lt V3R lRlt V3RlRltV3RlRlt]!]!]!^^ R7RR74V3RlRl4t]!]!]!4]!^R7^ R74V3RlRl4t]!]!]!^^ R7RR74V3RlRl4tRtVtR#) ListenFDsTestszN Apply tests to L{ListenFDs}, constructed based on an environment dictionary. )min_sizemax_sizec4<V^8dQhRS[S[,RR/#)rnamesrN)rr)r __classdict__s"rrListenFDsTests.__annotate__+s#IIXc]ItIrc  |\V4p\\\P\PV,44p\P !R\ \P!44R\ V4RRPV4/4p\V\\V\V4444R#)aX The L{ListenFDs} and L{ListenFDs.fromEnvironment} constructors are equivalent for their respective representations of the same information. @param names: The names of the file descriptors to represent as inherited in the test environment given to the parser. The number of descriptors represented will equal the length of this list. rrrrN) lenlistr$r _STARTfromEnvironmentrr getpidr#rrtuple)selfr-numFDs descriptorsfdss&& rtest_fromEnvironmentEquivalence.ListenFDsTests.test_fromEnvironmentEquivalence*sU5!1!193C3Cf3LMN ''c"))+.c&k #((5/   C)Ku"FGHrc<V^8dQhRR/#rrN)rr.s"rrr/@sQQTQrc  VP\R\^\P!444\P !4pVP \\^^44VP44R#)z If the process environment is not explicitly passed to L{ListenFDs.fromEnvironment}, the real process environment dictionary is used. r!N) patchr r'r5r r4 assertEqualr2r$inheritedDescriptors)r7sddaemons& rtest_defaultEnviron"ListenFDsTests.test_defaultEnviron@sT 2y"21biik"BC,,. eAuo.0M0M0OPrc<V^8dQhRR/#r>r?)rr.s"rrr/Js < < r?)rr.s"rrr/Ws > >D >rc \^\P!4^,4p\P!VR7pVP .VP 44R#)a& If the current process PID does not match the PID in the environment then the systemd variables in the environment were set for a different process (perhaps our parent) and the inherited descriptors are not intended for this process so L{ListenFDs.inheritedDescriptors} returns an empty list. rINr'r r5r r4rBrCr7rJrDs& rtest_mismatchedPID!ListenFDsTests.test_mismatchedPIDWsCq"))+/2,,S9 X::<=rc<V^8dQhRR/#r>r?)rr.s"rrr/cs > > >rc \^\P!44pVR\P!VR7pVP .VP 44R#)z If the I{LISTEN_PID} environment variable is not present then there is no clear indication that any file descriptors were inherited by this process so L{ListenFDs.inheritedDescriptors} returns an empty list. rrINrQrRs& rtest_missingPIDVariable&ListenFDsTests.test_missingPIDVariablecsGq"))+.  ,,S9 X::<=rc<V^8dQhRR/#r>r?)rr.s"rrr/os>>D>rc \^R4p\P!VR7pVP.VP 44R#)z If the I{LISTEN_PID} environment variable is set to a string that cannot be parsed as an integer, no inherited descriptors are reported. hello, worldrIN)r'r r4rBrCrRs& rtest_nonIntegerPIDVariable)ListenFDsTests.test_nonIntegerPIDVariableos9 q.1,,S9 X::<=rc<V^8dQhRR/#r>r?)rr.s"rrr/xs > > >rc \^\P!44pVRVR\P!VR7pVP .VP 44R#)zz If the I{LISTEN_FDS} and I{LISTEN_FDNAMES} environment variables are not present, no inherited descriptors are reported. rrrINrQrRs& rtest_missingFDSVariable&ListenFDsTests.test_missingFDSVariablexsP q"))+.    !,,S9 X::<=rc<V^8dQhRR/#r>r?)rr.s"rrr/s>>D>rc \^\P!44pRVR&\P!VR7pVP .VP 44R#)z If the I{LISTEN_FDS} environment variable is set to a string that cannot be parsed as an integer, no inherited descriptors are reported. r[rrINrQrRs& rtest_nonIntegerFDSVariable)ListenFDsTests.test_nonIntegerFDSVariablesI q"))+.*L,,S9 X::<=r) min_value max_valueT)uniquec4<V^8dQhRS[S[,RR/#rr9rNrr)rr.s"rrr/s : :Xc] :t :rc \\\V44p\W4pVP 4p\ V\ V44VP^4\ V\\ V444R#)zU L{ListenFDs.inheritedDescriptors} returns a copy of the inherited descriptors list. N) r6maprr rCrrappendr)r7r9r-r:fdsCopys&& rtest_inheritedDescriptors(ListenFDsTests.test_inheritedDescriptorss\ c#{+, +**,K'!23qKhw&7!89r)rf)r+c:<V^8dQhRS[S[S[3,RR/#)rexpectedrN)rrr)rr.s"rrr/s( I IwsCx7H IT Irc \VP44pVUUu.uFwr4VNK pppVUUu.uFwrFVNK ppp\Wu4p\VP 4\ V44R#uuppiuuppi)z L{ListenFDs.inheritedNamedDescriptors} returns a mapping from the descriptor names to their integer values, with items formed by pairwise combination of the input descriptors and names. N)r2itemsr rinheritedNamedDescriptorsr) r7rsruname_r-fdr9r:s && rtest_inheritedNamedDescriptors-ListenFDsTests.test_inheritedNamedDescriptorsskX^^%&%*+U'$U+',-uearu - +C113Xh5GH,-s A4 A:c4<V^8dQhRS[S[,RR/#rjrk)rr.s"rrr/s   #  4  rc \\\V44p\W4pVP VP 4VP 44VP VP 4VP 44R#)zh Any subsequent calls to C{inheritedDescriptors} and C{inheritedNamedDescriptors} return the same list. N)r6rmrr rBrCrv)r7r9r-rDs&& r test_repeatedListenFDsTests.test_repeatedsk c#{+,[0   ) ) +X-J-J-L    . . 0(2T2T2V rr?N)__name__ __module__ __qualname____firstlineno____doc__rr rr;rErMrSrWr\r`rdr rpr rzr~__static_attributes____classdictcell__)r.s@rr)r)%s 5')A CDIEI*QQ < < > > > >>> > >>> 5A4T BC :D : <.0(Q2GRT UV IW I 5A4T BC  D  rr))rr typingrrrhamcrestrrr hypothesisrhypothesis.strategiesr r r twisted.python.systemdr twisted.trial.unittestr strategiesrr'r)r?rrrsA  **00??,6.  O (O r