软件测试面试题中英文-全.doc

Differｅｎcｅ　bｅtween Ｓｙsｔeｍ ｔｅｓｔiｎg　ａnd integｒaｔioｎ tｅsｔ
Ｉｎｔegratｉon　Ｔｅsｔｉng： Ｔeｓｔiｎｇ　ｏf　ｃomｂined　pａｒts　oｆ　an　ａｐｐliｃａtｉｏn to　deterｍｉne　ｉｆ tｈeｙ fuｎctｉｏｎ toｇｅtｈer cｏrｒｅctly。　Ｕｓualｌｙ　ｐerｆｏrmeｄ afｔer ｕｎit and　functiｏnaｌ　testｉng。　Ｔｈiｓ typｅ　of testiｎg ｉs ｅspｅcｉａｌly rｅlevａnt　to　clｉenｔ/sｅrver aｎd　ｄistribuｔeｄ　　Ｔｅstiｎg：　Ｔｅstinｇ that　ａtteｍpｔs ｔｏ diｓcover　defeｃｔｓ　ｔhａt ａre ｐrｏｐerｔｉes　ｏf ｔhe　ｅntiｒe system ｒａｔher　ｔｈan ｏｆ iｔs　indivｉdｕａl coｍponents.
Diｆｆerence　ｂetweeｎ　black boｘ tｅstｉｎｇ　ａnｄ　ｗｈiｔｅ box　tｅst
Bｌacｋ Ｂox　ｔｅｓting: ｗe　tｅsｔ　ｔhｅ fｕｎctiｏnaｌiy　ｏf the appｌｉｃatioｎ ｔｈroughlｙ　ｗiｔh ｔhe　ｈｅlp oｆ requｉrements。 hｅｒe we ｄo　nｏt　conｃern about　tｈe intｅrnａｌ　lｏgｉc ｏf　thｅ　ｃode.　ｈｅｒe　we ｃheck thｅ ｓystｅｍ ｂy　ｇiｖing ｔhｅ proｐｅr ｉnput whｅtheｒ　iｔ　ｇives　proｐｅｒ ｏｕtput　or not. this　worｋ ｄone by ｔｈe　　Ｂox teｓｔing：　we ｍoｒｅ cｏnceｒn　aｂoｕt　inｔｅrnａl　ｌｏｇic of　tｈｅ ｐrograｍ ; herｅ wｅ　checｋ ｍｏｄule inｔerｆace locaｌ ｄａtａｓtruｃtures lｏgｉｃａｌ ｃonｄitｉｏｎｓ ｏｎ ｔheir true and false siｄe　lｏｏpｓ eｔc; desｉgnatｅｄ and executed ｂｙ　tｈe　ｄｅｖeｌｏpeｒs/SDＥＴ。
Differｅnｃe betｗeen ｐｅｒforｍａnce, load, anｄ strｅｓs　tｅsｔｉnｇ
Pｅｒｆormanｃe testｉｎg:　Ｐerformancｅ tesｔｉｎｇ　is uｓeｄ to sｈow that　afｔｅr tｅｓtinｇ tｈｅｒe　is no dｅｆｅct　in thｅ　systeｍ ｏr ａpｐlｉｃatiｏn。　Loａd teｓｔｉng ａｎd ｓtreｓｓ　testｉng are the parｔs of　perｆormａnce 　Ｔestiｎg：　Loａｄ　testiｎg iｓ uｓeｄ ｔo teｓt thｅ　applicaｔｉｏn ｕndeｒ a　rａnge of　ｌoadｓ in ｏrder ｔo dｅtｅrmｉnｅ at ｗｈat poiｎｔ thｅ　syｓtｅｍ'ｓ responsｅ ｔｉｍe　ｄeｇradｅs or fａils。ﻫFor exａｍｐle，Ｉf ａn ａｐｐlicａtｉon　is　ｓｕpports 500　usｅrs　theｎ test　wｈetｈer　ｉt　ｓｕppｏｒts thｅ ｎo　ｏf　ｕｓｅｒs　as ｓｐｅｃifieｄ。ﻫStｒess　Testing： Thｉｓ tesｔiｎｇ　ｉs uｓeｄ to puｓh the systｅm bｅyｏnｄ the limitｓ　ｏf　its　specified reqｕiｒemｅｎts to　fiｎd tｈｅ pｏteｎtｉaｌｌy ｈarｍful ｂｕgs。 we　can sａｙ that—”How ｍucｈ ｉs　too　muｃｈ for the　ｓｙstｅm＂．
Diｆfeｒeｎce betｗeｅn ｆｕnctiｏｎ ｔeｓtinｇ　aｎd reｇresｓｉon ｔｅｓｔｉｎｇ　
Fｕnｃtｉonａl Ｔesｔing: Thiｓ teｓt is　perfｏrｍed to　see weathｅr tｈe prｏgｒam is workｉｎｇ as ｐｅｒ the　giveｎ ｆlow。　fｕnctionaｌiｔｙ　ｉs woｒｋing ｃoｒrｅcｔlｙ　or not ａｓ per requiｒｅmnet。ﻫRegrｅs