雨课堂学堂在线学堂云《Software Testing（日照职业技术学院）》单元测试考核答案

第1题Amongthefollowingoptions,which

doesnotbelongtothesoftwaretestingmodel.

AVmodelBWmodelCXmodelDAgilemodel第2题Successfultestingisafterrunningthetestcase().ANoprogramerrorisfoundBProgramerrorisfoundCProceduralcorrectnessisprovedDProgramerrorisproved第3题Thebiggestcauseofsoftwaredefectsis().ADesignBRequirementspecificationCCodeDTesting第4题Atwhichstageofthesoftwarelifecycledoessoftwaredefectrepaircostleast().ARequirementanalysis(preparationofproductspecification)BDesignCCodeDProductLaunch第5题Amongthefollowingoptions,theonethatdoesnotbelongtothesoftwaretestingprincipleis().ATestingshouldbebasedontheprincipleofuserneedsBSoftwaretestingfollowstheprincipleofcomprehensivecoverageCExhaustivetestingisimpossibleDThelaterthetestisdone,thebetter第6题Amongthefollowingoptions,whichstatementaboutsoftwaretestingiswrong().AInearlysoftwaredevelopment,testingwasequivalenttodebugging.BSoftwaretestingistheprocessofrunningortestingasystemusingmanualorautomatedmeansCSoftwaretestingandsoftwaredevelopmentaretwocompletelyseparateprocessesDThepurposeofsoftwaretestingistoverifywhetherthesoftwaremeetsspecifiedrequirementsortoidentifydifferencesbetweenexpectedresultsandactualresults第7题Amongthefollowingoptions,whichstatementaboutsoftwaredefectsiswrong().AEnterprisescanflexiblymakedefectreporttemplatesaccordingtoproductcharacteristicsBIdentificationnumberofsoftwaredefectcanberepeatedCEverysoftwarehasmoreorlesscertaindefectsDSoftwaredefectsareproblems,errors,missingorredundanthiddenfunctionsthataffectthenormaloperationofthesoftware第8题Whichofthefollowingisnotthecauseofasoftwaredefect?()ASoftwarerequirementsareunclearBIncompletetestcasedesignCStrictsoftwareprojectmanagementrequirementsDThesoftwareislargeandcomplexinstructure第9题Whichofthefollowingoptionsisnotafactoraffectingsoftwarequality?()ASoftwaredesignflawsBUnclearorfrequentlychangingrequirementsCInadequatetestingbytestersDToostrictwithsoftwaretesters第10题Amongthefollowingoptions,whichisnotadistinctivefeatureofthedevelopmentofsoftwaretestingindustry.()AMarketdemandgrowthBTechnologicalinnovationCDiversifiedservicemodelsDNostandardintheindustry第11题Amongthefollowingoptions,theycanbedividedintowhichaccordingtothetesttechnologyclassification()AWhiteBoxTestingBBlackBoxTestingCGreyboxtestingDβtesting正确答案：ABC第12题Whatisthepurposeofsoftwaretesting?()ASoftwaredefectsfoundBVerifysoftwarerequirementsCAssesssoftwarequalityDWriteprogramcode正确答案：ABC第13题Whattypescansoftwaretestingbedividedintoaccordingtotestingregions?()ALocalizationtestingBInternationalizationtestingCSafetytestingDReliabilitytesting正确答案：AB第14题Whattypescansoftwaretestingbedividedintoaccordingtothetestimplementationorganization?()AAlphatestBBetatestCThird-partytestingDLocalizationtesting正确答案：ABC第15题Whattypesofsoftwaretestingcanbedividedintoaccordingtotestitems?()AInterfacetestingBReliabilitytestingCCompatibilitytestDDocumentTesting正确答案：ABCD第16题Themoresoftwaredefectsyoufind,thefewersoftwaredefectsareleft.()第17题Programmersdoublingastesterscanimproveworkefficiency.()第18题Programmershavenothingtodowithtestingwork.()第19题Softwaretestingisaneffectivemeanstoeliminatesoftwaredefects.()第20题Goodtestersrelentlesslystriveforperfection.()第21题Softwaretestingshouldbedoneafterthesoftwarehasbeendeveloped.()第22题Securitytestingisprimarilydesignedtofindsecurityvulnerabilitiesinsoftware.()第23题Performancetestsonlytesthowfastthesoftwareruns.()第24题TheV-modelofsoftwaretestingcandetectdefectsearly.()第25题Softwaretestingisabouttestingexhaustivelyandfindingalldefects.()第26题Thepurposeofsoftwaretestingistofindoutasmanydefectsinsoftwareaspossible.()第27题Softwaretestingtoolscanreplacesoftwaretesters.()第28题Thereisnoneedtowriteatestplanbeforesoftwaretestingiscarriedout.()第29题Softwaretestingrequirestesterstohaveprogrammingskills.()第30题Thepurposeofsoftwaretestingistoprovethatthesoftwareisfreeofdefects.()第31题Acceptancetestingisatestperformedbyatesterbeforethesoftwareisdeliveredtotheuser.()第32题Automatedtestingcancompletelyreplacemanualtesting.()第33题Softwaretestingonlyfocusesonthefunctionalcorrectnessofthesoftware.()第34题Softwaretestingshouldinvestasmucheffortaspossiblesothatalldefectscanbefound.()第35题Thepurposeofsoftwaretestingistofinddefectsinsoftware.()第1题Whichofthefollowingoptionsisnotakeyfactorinorthogonalexperimentaldesignmethod?()ADeparturepointBIndexCFactorDThestateofthefactor第2题Intheclassificationofdefects,whichcategoryofdefectsneedstobetestedbyasafetytestengineer?()AInterfaceclassBFunctionclassCPerformanceclassDSafetyclass第3题

Intheorthogonalexperimentaldesignmethod,whichofthefollowingoptionsiswrong?ALdenotesanorthogonaltableB

nisthenumberofrowsoftheorthogonaltableCcdenotesthenumberoffactorsfororthogonalexperimentsDtiscalledthenumberoflevels,thatis,thenumberoftestcases第4题Ifthereisaprogramofcalculationtype,itsinputquantityisonlyX,anditsrangeis[1,100],nowconsiderasetoftestcasesfromtheinputpointofview:0,1,2,50,99,100,101.Themethodofdesigningthissetoftestcasesis().AConditionalcoveringmethodBEquivalenttaxonomyCBoundaryvalueanalysismethodDOrthogonalexperimentaldesign第5题Whichofthefollowingoptionsistheconstraintrelationshipbetweencausalgraphoutputs?()ADifferBOrCConstraintDDemand第6题Whatisthemainuseoforthogonalexperimentmethodinsoftwaretesting?()AIncreasetestingworkloadBEfficientlygeneratetestcasesCReducetestcoverageDRandomselectionoftestfactors第7题Whatisthebasicideaoforthogonalexperimentaldesignmethod?()ARelyonlyonrandomselectionofexperimentalpointsBReduceworkloadbyselectingrepresentativeexperimentalsitesCStatesthatdonotconsiderfactorsatallDFocusonlyontheincreaseinthenumberofexperiments第8题Inblackboxtest,whichpointiscalled"interiorpoint"inboundaryvalueanalysis?()APointontheboundaryBThepointclosesttotheboundaryCPointwithinagivenrangeofrequirementsDPointbeyondtheboundary第9题Whichofthefollowingisnotthemaincauseofdefects?()AUnclearorchangedrequirementsBDesignflawsCProgrammingerrorDSoftwareversionupgrade第10题Whichofthefollowingisnottheroleofthetestplan?()AGuidethetestingprocessBSummarizeexperienceandlessonsCRiskAssessmentandResponseDPromotecommunicationandcollaboration第11题Inblackboxtesting,whatpartsdoestheequivalenceclasspartitiondividetheinputfieldoftheprograminto?()AEfficientequivalenceclassBInvalidequivalenceclassCBoundaryvalueDInteriorpoint正确答案：AB第12题Whichofthefollowingmightbeincludedinafunctionaltestingplan?()ATestPurposeBTestRangeCTestMethodDResourceplanning正确答案：ABCD第13题Whichofthefollowingoptionsbelongtothestatusofdefectintheprocessingflowofsoftwaredefects?()AOpenBReopenCCloseDFix正确答案：ABCD第14题Whichofthefollowingaretheprinciplesoftestcasedesign?()ADemand-basedBScenarioCAtomicityDDecidability正确答案：ABCD第15题Whichofthefollowingoptionsarecommonlyusedblackboxtestingmethods?()AEquivalenceclassdivisionmethodBBoundaryvalueanalysismethodCDecisiontablemethodDDecisioncoveringmethod正确答案：ABC第16题Ifthesoftwareisdifficulttounderstand,difficulttouse,andrunsslowly,itcanbeconsideredthatthissoftwarehasnodefects.()第17题Whenreviewingtestcases,weshouldbeobjectiveandfair.Reviewersshouldevaluatetestcasesobjectivelyandfairlytoavoidpersonalprejudiceandsubjectiveassumptions.()第18题Whendesigningtestcases,itisnecessarytoclarifytheexpectedresultsofeachtestcase,andcomparethemwiththeactualresultsafterthetestisexecutedtodeterminewhetherthetestissuccessfulornot.()第19题Whendesigningtestcases,youmustfirstdeeplyunderstandtherequirementsdocumentstoensurethatthetestcasescanfullycoverallfunctionalpointsintherequirements.()第20题Theinputtestdataselectedintheboundaryvaluetestmustbevaliddata.()第21题Themosteffectivemethodofblackboxtestingistheboundaryvalueanalysismethod.()第22题Thenumberoffactorsinorthogonalexperimentaldesignmethodisequaltothenumberoftestcases.()第23题Thecausaldiagramconsidersvariouscombinationsofprograminputandoutput.()第24题Intheprocessofsoftwaredevelopment,frequentchangesinrequirementsbutnotcommunicatedtorelevantpersonnelintimemaycausethesoftwaretofailtomeettheexpectationsofusers.()第25题Theprocessoftestcasereviewdoesnotneedtoclarifytheobjectivesandscopeofthereview.()第26题Whendesigningtestcases,atestcasecantestmultiplefunctionpointsorscenarios.()第27题Blackboxtestingrequiresconsiderationoftheinternallogicoftheprogram.()第28题Blackboxtestingcancreateredundantanduntestedfunctionalvulnerabilitiesbetweentestcases.()第29题Decisiontablemethodevolvedfromcausaldiagram.()第30题Whenusingtheboundaryvaluemethodinblackboxtest,onlytwovaluesontheboundarycanbetakentocompletetheboundarytest.()第31题Iftheprogramrequirestheinputvaluetobeafiniteintervalofvalues,itcanbedividedintoavalidequivalenceclassandaninvalidequivalenceclass.()第32题Validequivalenceclassescanfinddefectsinprograms,whileinvalidequivalenceclassescannot.()第33题Whentestingwithblackboxtestingmethods,testcasesaredesignedaccordingtotheinternallogicoftheprogram.()第34题ThedefinitionofsoftwaredefectsmainlycomesfromthebookSoftwareTestingbyAmericanwriterRonPatton.()第35题Thecomponentelementsofthetestcasedonotincludepresetconditions.()Project3Chaptertesting第1题Regardingthecalculationofcycliccomplexity,whichofthefollowingstatementsiscorrect

（）AThenumberofcycliccomplexityisequaltothenumberofnodesinthecontrolflowgraphBCycliccomplexitycanbecomputedusingV(G)=P+1,wherePdenotesthenumberofedgesinthecontrolflowgraphCCycliccomplexitycanbecomputedusingV(G)=E-N+2,whereEdenotesthenumberofnodesandNdenotesthenumberofedgesinthecontrolflowgraphDThenumberofcycliccomplexityisequaltothenumberofregionsinthecontrolflowgraph第2题Amongthefollowingoptions,thecontentthatdoesnotbelongtothestatictestis().ASpecificationsBDetaileddesignCProgramcodeDProductPerformance第3题Whichistodesignenoughtestcasessothatallcases(true/false)ofeachconditionincludedineachdecisionintheprogramoccuratleastonce,andthedecisionresult(true/false)ofeachdecisionitselfalsooccursatleastonce.()ADecision-ConditionalCoverageBCombinedoverlayCDecisioncoverageDConditionalcoverage第4题Whichrequirestoselectseveraltestcasesandruntheprogramundertestsothateachexecutablestatementintheprogramisexecutedatleastonce.()AConditionalcoverageBCombinedoverlayCDecisioncoverageDStatementoverride第5题Amongthelogicaltestcoverageslistedbelow,theweakesttestcoverageis()AConditionalcoverageBConditionalcombinationoverrideCStatementoverrideDDecisioncoverage第6题Thenumberofpathscontainedinaprogramisdirectlyrelatedto().AComplexityofprocedureBNumberofprogramstatementlinesCNumberofprogrammodulesDPrograminstructionexecutiontime第7题Whenusingthewhite-boxtestmethod,thebasisfordeterminingthetestdataisthespecifiedcoveragecriteriaand().ANotestotheprogramBInternallogicoftheprogramCUserinstructionmanualDDescriptionoftherequirementsoftheprogram第8题Amongthefollowingoptions,thestrongestcoveragecriterionis().AStatementoverrideBDecisioncoverageCConditionalcoverageDPathcoverage第9题Ifatestcasesetimplementspathcoverageofacertainsoftware,thenitmustalsoimplementwhichofthesoftware.()ADecisioncoverageBConditionalcoverageCDecision/ConditionOverrideDCombinedoverlay第10题Ifthecompoundconditionalexpressioninadecisionis(A>5)or(B<=10),howmanytestcasesatleastneedtobedesignedinordertoachieve100%conditionalcoverage.()A1B2C3D4第11题Whichofthefollowingdescriptionsaboutunittestsarecorrect?()AUnittestingisthelaststageofsoftwaretestingBUnittestingtestsagainstthesmallesttestableunitinsoftwareCUnittestsshouldbeperformedduringthecodingstageDUnittestscandetectalltypesofsoftwaredefects正确答案：BC第12题WhichofthefollowingdescriptionsaboutJUnitarecorrect?()AJUnitisanopensourceJavaunittestingframeworkBJUnitsupportsparameterizedtestingCJUnitprovidesrichassertionmethodsDJUnitenablesorganizingmultipletestcasesintoatestsuite正确答案：ABCD第13题Whichofthefollowingdescriptionsaboutthebasicpathmethodarecorrect?()AThebasicpathmethodneedstodrawthecontrolflowdiagramoftheprogramBThebasicpathmethodneedstocalculatetheloopcomplexityoftheprogramCThebasicpathmethodrequiresdesigningtestcasestocoverallindependentpathsDThebasicpathmethodcanguaranteethatallerrorsintheprogramarefound正确答案：ABC第14题Whichofthefollowingdescriptionsaboutlogicalcoveragearecorrect?()AThestatementoverridemethodrequireseachstatementtobeexecutedatleastonceBThedecisioncoveragemethodrequiresthatthetrue/falsebranchofeachdecisionbeexecutedatleastonceCTheconditionalcoveringmethodrequireseachconditiontotaketrueandfalsevaluesatleastonceDTheconditioncombinationcoveragemethodrequiresthatthecombinationoftrueandfalsevaluesforeachconditionbeperformedatleastonce正确答案：ABCD第15题Whichofthefollowingdescriptionsaboutwhiteboxtestingarecorrect?()AWhiteboxtestingisaperformancetestingmethodBWhiteboxtestingrequiresthetestertounderstandtheinternalstructureoftheprogrambeingtestedCWhite-boxtestingisdesignedtotestalllogicalpathsofaprogramDWhite-boxtestingusuallyrequireswritingtestcode正确答案：BCD第16题Unittestingisgenerallydonebydevelopers.()第17题SoftwareTestingThestaffcanreviewtheproductinstructionsWhiteBoxTesting。()第18题White-boxtestingisnotonlyrelatedtotheinternalstructureoftheprogram,butalsoconsidersthefunctionalrequirementsoftheprogram.()第19题White-boxtestingisonlyrelatedtotheinternallogicoftheprogram,andthefunctionalrequirementsoftheprogramcanbeignored.()第20题Ringcomplexityisusedtomeasurethecomplexityofamoduledecisionstructure.()第21题Decision-conditioncoveragedoesnotconsiderthecombinationofdecisionstatementsandconditionaljudgments.()第22题Comparedwithblackboxtesting,whiteboxtestingcanfindmorebugs.()第23题Statementoverridescannottakeintoaccountbranchcombinations.()第24题The"conditionalcoverage"criterionofwhiteboxtestisstrongerthanthe"decisioncoverage"criterion.()第25题White-boxtestingcanfindallthedefectsthatexistinthecode.()第26题Statementoverridecantestforlogicalerrorsinaprogram.()第27题UnittestingwithJUnitcanimprovesoftwarequalityandfindallerrors.()第28题JUnit'stestrunnercangeneratedetailedtestresultsreports,includingthenumberoftestpassesandfailuresandspecificreasonsforfailure.()第29题JUnitisaunittestingframeworkdesignedspecificallyforJavathatintegrateswithvariousIDEsandbuildtools.()第30题Controlflowgraphisagraphicalmethodtodescribeprogramcontrolflow,whichcontainstwobasicelements:nodesandconnections.()第31题Basicpathmethodisamethodthattransformstheflowchartofaprogramintoacontrolflowdiagramanddesignstestcasesonitsbasis.()第32题Conditionalcoveragemethodisthelogicalcoveragemethodwiththestrongestcoverage.()第33题Thedecisioncoveragemethodisrelativelysimpleinthedesignoftestcases,onlyensuringthatthetrueandfalsebranchesofeachjudgmentareexecuted.()第34题Statementcoveragemethodisabasictestingmethodinwhiteboxtesting,whichrequireseachstatementtobeexecutedatleastonce.()第35题White-boxtestingisatestcasedesignmethod,whichdoesnotneedtopayattentiontotheinternallogicstructureoftheprogram.()Project4Chaptertesting第1题AboutHTTPThestatuscodehassomeresponsetypes,5××indicates().ARequestsuccessfulBRedirectCServererrorDClientError第2题AboutrequestmethodPUT,Thecorrectstatementis().AUsedtorequesttheservertosubmitthespecifiedresourceBUsedtorequesttheservertoupdatethespecifiedresourceCUsedtorequesttheservertodeletethespecifiedresourceDUsedtorequesttheservertoobtainthespecifiedresource第3题Amongthefollowingoptions,thewrongstatementaboutURLis().AEveryfileontheInternethasauniqueURLBURLisanidentificationmethodthatdescribeswebpagesandresourcesontheInternetCTheURLaddressmuststartwithhttpDEachtransportprotocolhasadefaultportnumber,whichcanoftenbeomitted第4题Amongthefollowingoptions,thecorrectstatementaboutHTTPrequestbodyis().AAllrequestmethodshaverequestbodiesBThedatatypeinrequestbodyisonlytext/htmlCTherequestbodyisusuallyfoundinPOSTandPUTrequestmethodsDTherequestbodyisonline1oftheHTTPrequest第5题Amongthefollowingoptions,thewrongstatementaboutHTTPresponsestatuscodeis().AStatuscode500,indicatinganerroroccurredontheserverBStatuscode300indicatesthattheresourcerequestedbytheclientdoesnotexistCStatuscode503,indicatingthattheserveriscurrentlyunabletoprocesstheclient'srequestDStatuscode200,indicatingthattheclientrequestissuccessful第6题Amongthefollowingoptions,thebasicuseofPostmaniswrong().AImportingfilesinJSONformatisnotsupportedwhenusingPostmanforinterfacetestingBStatuscodeinthePostmantool:Codeis200canbeusedtorespondtoStatuscodeassertionsCInterfaceassociationisachievedbysettingenvironmentvariablesorglobalvariablesDYoucanassertastringinanHTTPresponse第7题WhichofthefollowingstatementsaboutHTTPresponsesiswrong().AAnHTTPresponseisgeneratedwhentheserversuccessfullyreceivestheHTTPrequestBTheresponsebodyislocatedbelowtheresponseheaderCThestatuslineincludesprotocolversion,statuscode,andstatuscodedescriptionDTheresponseheaderisonline1oftheHTTPresponse第8题Ofthefollowingoptions,()isnotpartoftheHTTPrequest.ARequestlineBRequestbodyCStatuslineDRequestheader第9题WhichofthefollowingoptionsdoesnotbelongtotheprocedureoftypicalHTTPtransactionprocessing().ATheclientestablishesaconnectionwiththeserverBTheclientmakesarequesttotheserverCTheserveracceptstherequestandreturnsthecorrespondingfileasaresponseaccordingtotherequestDServerHibernation第10题HypertextTransferProtocol,thedefaultportis().A443B81C80D8080第11题WhichofthefollowingdescriptionsaretrueabouttheHTTPprotocol?()ATheHTTPprotocolisanapplicationlayerprotocolBTheHTTPprotocolisbasedonaclient-serverarchitectureCTheHTTPprotocolissetupontopoftheTCPcommunicationlayerDHTTPprotocoldoesnotsupportmultimediatransmission正确答案：ABC第12题Whichofthefollowingarecommonlyusedpacketcapturetoolswhenperforminginterfacetesting?()AFiddlerBSnifferCPostmanDChromeDeveloperTools正确答案：ABD第13题WhichofthefollowingaretrueaboutPostman'sdescription?()APostmanisacommoninterfacetestingtoolBPostmansupportsmultipleHTTPrequestmethodsCPostmancanexecuterequestsinbatchesDPostmandoesnotsupportassertionfunctionality正确答案：ABC第14题InanHTTPrequest,whichofthefollowingarecomponentsoftherequestline?()ARequestmethodBRequestURLCProtocolVersionDRequestbody正确答案：ABC第15题WhichofthefollowingdescriptionsaretrueaboutPostman'sassertionfunctionality?()APostmanprovidesPre-requestScriptandTestsscriptfunctionalityBYoucanwriteassertionscriptsusingJavaScriptCAssertionsareusedtoverifythatresponsedatameetsexpectationsDPostman'sassertionfunctiondoesnotsupportstatuscodeassertion正确答案：ABC第16题InPostman,aftersendingthefirstinterfacerequest,youcanwriteJavaScriptcodeintheTeststabtoextracttherequireddataintheresponseandsetitasanenvironmentvariableorglobalvariable.()第17题InPostman,anassertionisawaytoverifythatanAPIresponseisasexpected.()第18题InPostman,ifyouneedtorefertovariablesintherequestedURL,requestheader,requestbody,etc.,youneedtousethesyntaxofcurlybraces{variablename}.()第19题InPostman,environmentvariableshavepriorityoverglobalvariableswhentheyhavethesamename.()第20题ThePOSTrequestmethodisusedtorequesttheservertoupdatethespecifiedresource.()第21题MultiplesetsofenvironmentvariablescanbesetinPostman,butonlyonesetofglobalvariablescanbeset.()第22题Ifthereisnointerfacedocumentation,youcannotgetinformationabouttheinterface.()第23题Beforeconductinginterfacetesting,theinterfacedocumentationneedstobeparsedandreviewed.()第24题Throughinterfacetesting,youcanfindproblemsthataredifficulttofindduringpageoperationasearlyaspossible.()第25题InPostman,youcanuseassertionstoverifythattheresponsestatuscode,responseheader,andresponsebodyareasexpected.()第26题Ininterfacetesting,testersonlyneedtopayattentiontothedatatransferbetweentheinterfacesundertest,butdonotneedtopayattentiontothelogicaldependenciesbetweeninterfaces.()第27题InPostman,youcansetmultipleenvironmentvariables,butonlyoneenvironmentcanbeselectedwhenrunningtests.()第28题PostmansupportstheuseofexternaldatafilesandonlysupportsCSVfileformattoprovidetestdatatodriveautomatedtestingofAPIinterfaces.()第29题InPostman,youcansetglobalvariablestoactontheentirePostman,andallrequestsinPostmancanbedirectlyreferenced.()第30题AssertionsinPostmanareawaytoverifythattheAPIresponseisasexpected.()第31题PostmanisawidelyusedAPIinterfacetestingtool.()第32题HTTPprotocolisanetworklayerprotocolusedtotransferhypertextfromaWorldWideWebservertoalocalbrowser.()第33题Interfacetestingisatestthatteststheinterfacebetweensystemcomponents.()第34题InPostman,multipleenvironmentsarenotsupported,andvariablescanonlybesetinoneenvironment.()第35题InPostman,multiplerelatedAPIrequestscanbeorganizedintocollectionstofacilitatemanagementandexecution.()Project5Chaptertesting第1题Inperformancetesting,whichindicatormeasurestheamountofworkthesystemcanaccomplishperunittime?()AResponsetimeBThroughputCHitpersecondDResourceutilization第2题WhichofthefollowingoptionsisnotwhatthetimerdoesinJMeter?()AControlthetimeintervalbetweenrequestsBSimulateuserbehaviorCSettheparametersoftherequestDControltherateatwhichrequestsaresent第3题Amongthefollowingoptions,theperformancetestthatcaninstantlyloadthesystempressuretothemaximumis().AStresstestingBLoadtestingCConcurrencytestingDPeaktest第4题Inthefollowingoptions,thesymbolthatcanmatchanycharacteris().A.B+C*C()第5题IftheHTTPrequestsentcontainsarequestheader,whichofthefollowingcomponentscanbeusedtoconfigureit?()AHTTPrequestdefaultsBHTTPRequestHeaderManagerCUserParametersDUser-definedvariables第6题Whichofthefollowingoptionsisnotaperformancetestmetric?()AResponsetimeBTPSCNumberofprocessesDThroughput第7题Ofthefollowingoptions,whichcomponentisnotalistenerinJMeter?()AViewresultstreeBAggregateReportCGraphicalresultsDJSONAssertions第8题WhichofthefollowingoptionsisnotafeatureofApacheJMeter?()AOpensourcefreeBSupportsmultipleprotocolsCGraphicalinterfaceDWindowsoperatingsystemonly第9题Whichofthefollowingcomponentsisusedtosimulatethebehaviorofrealusersinperformancetests?()ASamplerBTimerCAssertionsDListener第10题Whichofthefollowingoptionsisnotusedforperformancetesting?()AApacheJMeterBLoadRunnerCSeleniumDQTP第11题WhichofthefollowingarethecorecomponentsofJMeter?()ALogiccontrollerBConfigurationelementCPreprocessorDTimer正确答案：ABCD第12题Whichofthefollowingarecommontoolsforperformancetesting?()AApacheJMeterBLoadRunnerCGatlingDSelenium正确答案：ABC第13题Whichofthefollowingstepsareincludedintheprocessofperformancetesting?()APerformancetestingrequirementsanalysisBTestplandevelopmentCPerformancetestingenvironmentpreparationDPerformancetestscriptdevelopment正确答案：ABCD第14题Whichofthefollowingoptionsarecommonmetricsforperformancetesting?()ANumberofconcurrentusersBResponsetimeCThroughputDTPS正确答案：ABCD第15题Whichofthefollowingoptionsarethepurposeofperformancetesting?()AAssesssystemcapabilitiesBIdentifyperformancebottlenecksCSystemtuningDDetectproblemsinsoftware正确答案：ABCD第16题HitsPerSecondreferstothenumberofHTTPrequestssubmittedbyuserstotheWebserverpersecond.ThisindicatorisaperformanceindicatoruniquetoWebapplications.(

)第17题TherearemanywaysofassertinginJMeter,amongwhichJSONAssertionisspecificallyusedtoverifywhethertheresponsedatainJSONformatconformstotheexpectedstructureanddata.()第18题JMetercanonlyrunthroughagraphicalinterface.()第19题JMetersupportsmultipleprotocolstomeetthetestingneedsofdifferenttypesofapplications.()第20题TheJDKmustbeinstalledbeforeinstallingJMeter.()第21题Throughputismeasuredinthenumberofrequestspersecond.()第22题Responsetimereferstothetimeittakesforthesystemtorespondtotheuser'srequest.()第23题Performancetestingcanalsofinddefectsinsoftwarefunctionality.()第24题ThefourelementsofJMeterscriptdevelopmentincludetestplans,threadgroups,samplers,andlisteners.()第25题TheJMetertestplanisacontainerfororganizingandmanagingalltestelements.()第26题InJMeter,thesampleristhecorecomponentofthetestandisusedtosimulatetheactionsperformedbytheuser.()第27题QPSandTPSareequivalent.()第28题Performancetestingcanonlytestwhetherthesystemmeetstheneedsofusers,butcan'tfindpotentialperformanceproblems.()第29题AJMetertransa