面向分布式系統(tǒng)的測(cè)試方法與關(guān)鍵技術(shù)研究.pdf

1、分類號(hào)TP311F7878‘5學(xué)校代號(hào)10561學(xué)號(hào)200135017200006華南理工大學(xué)博士學(xué)位論文面向分布式系統(tǒng)的測(cè)試方法與關(guān)鍵技術(shù)研究楊勁濤指導(dǎo)教師：郭煎遁麴握鹽篁扭疊堂皇王捏堂墮—一副導(dǎo)師申請(qǐng)學(xué)位級(jí)別：王堂譴專業(yè)名稱：|土簋擔(dān)廛旦選丕論文提交日期：2QQ二二2Q論文答辯幾期：!!!i二!二!!學(xué)位授予單位和F1期：堡直理王太堂答辯委員會(huì)主席：霎i亞!超塑攫論文評(píng)閱人：數(shù)筮熬援塾握熬援塾握蘭堡堡三奎主堡蘭垡笙苧Abstract

2、Testinglarge—scaledistributedsystembasedoncomponenttechnologyisthehotpointofresearchnowwithhighcostandmuchdifficuhyInthepaper，westudythetheoreticalproblemsandcruciaItechn0109iesincludingthemodelofsoftwaresystemunderdynam

3、ictesting，thedynamicrelationundertestingandtestcasesgeneratingThefbllowingareourjobsandgottenachievements：(1)TheknowledgeaboutsoftwaretestingisdeepenedcontinuouslywiththedevelopmentofsoftwaredevelopingtechnologyThedefini

4、tionofsoftwaretestingwasimproVedfordistributedsystemtestingWithtakingsoftwarequalitythatsatisnesuserrequirementsasprerequisite，fuzzylanguagegrammarwasstudied，andlimitedfuzzystateautomaticmachineisproposed，whichusestoexpr

5、essthestatesofsystemunderdynamictesting(2)AppliedFuzzymathematicsmethodtoanalyzethestatesofsoftwaresystemundertestingbasedontheIimitedstatemechanismtheoryThefuzzyactionreIationsbetweentestcaseandplace—state(PS)arebuilt，t

6、hedegreeofwhichisdependedonthecharacteristicofsoftwaresystemThestabilityandthereliabiIityofsoftwaresystemishigher，thedegreeoftheactionoftestcasetoPSisstrongerThatshowsthestatusofsystemrunning(3)Inthepaper，theprinciplesof

7、testdatesselectingwereproposedonassuredsoftwarerequirementsandfhnctionsspecificationsThetestingadequacyofselectingeigenbaseisprovedBasedontheresultsin(2)，itwasprovedthattheactionofthecombinationsofthesameparameterValuesi

8、ntestcasestoPSisthesameinthetesteffectineachtestcasewithfuzzylogicTherefore，themethodoftheeigenbaseofsystemtestedgetting(TCB)isobtained(4)EstablishedtherelationexpressionsthatappliedeigenbasetoexpressalItestcasesProvedth

9、attheeigenbaseofsystemtested^fcoversthecombinationsofparametersvalues(5)Studiedsoftware—testingadequacyThefbIlowingresults：thetestingadequacyprincipleinpredicationfbrmatwasextendedtothetestingadequacyprincipleinfuzzyform

10、at，whichproVidestherulesmoreaccordingwiththefactforthemeasurementoftheadequacyTakinguserrequirementsandcostasprerequisite，thesoftwaretestpassrulesbasedonfuzzytruth—valuewereobtainedinfuzzyinferencerulesThatispropitiouste