Kacaanka Farshaxanka Software-ka: Saamaynta Horumarka Gaarka ah ee Gaarka ah ee Khibradda Horumariyaha | B4N1

Kacaanka Farshaxanka Software-ka: Saamaynta Horumarka Gaarka ah ee Gaarka ah ee Khibradda Horumariyaha

9 months ago · b4n1 Read time: 4 min

Hordhac

Naqshadaynta softiweerku waxay muddo dheer ahayd qayb muhiim ah oo ka mid ah horumarinta softiweerka, taasoo saamaynaysa tayada guud, joogteynta, iyo miisaanka nidaamka. Si kastaba ha ahaatee, hababka dhaqameed ee qaab dhismeedka software waxay inta badan keenaan naqshado adag, aan dabacsanayn oo caqabad ku noqon kara horumarinta wax soo saarka iyo hal-abuurka. Horumarinta Spec Driven (SDD) waxay bixisaa xal rajo leh oo lagu xallinayo dhibaatadan iyada oo ka dhigaysa qaab-dhismeedka software mid la fulin karo oo hagaajinaya socodka shaqada horumariyaha. Maqaalkan, waxaan ku baari doonaa saameynta SDD ee naqshadeynta software, baari doonaa daraasadaha kiisaska iyo xeeladaha hirgelinta, waxaanan bixin doonaa dulmar guud oo ku saabsan faa'iidooyinka iyo caqabadaha la xiriira habkan.

Waa maxay horumarinta Speck Driven?

Horumarinta Spec Driven waa habka horumarinta software kaas oo xooga saaraya abuurista tilmaamo la fulin karo oo ah isha aasaasiga ah ee runta naqshadeynta software. Habkani wuxuu ku lug leeyahay qorista tifaftiran, tilmaamo la tijaabin karo oo qeexaya habdhaqanka la rabo ee nidaamka, halkii lagu tiirsanaan lahaa dukumeenti dhaqameed ama jaantusyo naqshad heer sare ah. Samaynta qeexitaannada la fulin karo, horumariyayaashu waxay hubin karaan in naqshadahooda ay yihiin kuwo sax ah, dhammaystiran, oo waafaqsan shuruudaha nidaamka.

Faa'iidooyinka Horumarinta Gaarka ah

Horumarinta Spec Driven wuxuu bixiyaa faa'iidooyin dhowr ah oo wax ka bedeli kara qaab dhismeedka software oo wanaajin kara khibradaha horumariyaha:

1. Saxnaanta iyo Dhamaystirka oo la hagaajiyay

Tilmaamaha la fulin karo waxay xaqiijiyaan in naqshaduhu ay yihiin kuwo sax ah oo dhammaystiran, yaraynta suurtagalnimada khaladaadka iyo maqnaanshaha. Tani waxay keenaysaa software tayo sare leh oo buuxiya shuruudaha daneeyayaasha iyo isticmaalayaasha.

2. Wax soo saarka oo kordhay

Samaynta qeexitaanno la fulin karo, horumariyayaashu waxay si otomaatig ah u samayn karaan hawlo badan, sida tijaabinta iyo ansixinta, taas oo badbaadisa waqti kordhisa wax soo saarka.

3. Wadashaqeyn Wanaagsan

Horumarinta Spec Driven waxay kor u qaadaa iskaashiga ka dhexeeya horumariyayaasha, tijaabiyaasha, iyo daneeyayaasha iyadoo la siinayo faham la wadaago habdhaqanka nidaamka iyo shuruudaha.

4. Deynta Farsamada oo la dhimay

Tilmaamaha la fulin karo waxay gacan ka geystaan aqoonsiga iyo wax ka qabashada deynta farsamada horaanta habka horumarinta, yaraynta suurtagalnimada dib-u-shaqaynta iyo dayactirka qaaliga ah.

Daraasadaha Kiis

Dhowr shirkadood ayaa si guul leh u hirgeliyay Horumarinta Spec Driven ee hannaankooda horumarinta software, iyaga oo ku gaaray faa'iidooyin la taaban karo iyo horumarin xagga qaab dhismeedka software.

1. Horumarinta Khaaska ah ee Google-ka

Google waxa ay adeegsanaysay Horumarinta Spec-Driven dhowr sano, iyada oo guul weyn laga gaadhay. Qaabkoodu waxa uu ku lug leeyahay qoritaanka tifaftiran, tilmaamo la tijaabin karo oo qeexaya hab-dhaqanka la rabo ee nidaamka. Tilmaamahaan ayaa markaa loo isticmaalaa in lagu wado habka horumarinta, iyadoo la hubinayo in badeecada ugu dambeysa ay buuxiso shuruudaha daneeyayaasha iyo isticmaalayaasha.

2. Horumarinta Spec-Driven ee Microsoft

Microsoft sidoo kale waxay ku aqbashay Horumarinta Spec-Driven qaar ka mid ah mashruucyadooda, natiijooyin wanaagsanna ka soo baxay. Qaabkoodu waxa uu ku lug leeyahay isticmaalka isku darka habaynta luqadda dabiiciga ah iyo barashada mashiinka si ay u soo saaraan tilmaamo la fulin karo oo laga soo qaatay jaantusyada naqshadaynta heerka sare.

Xeeladaha Dhaqangelinta

Hirgelinta Horumarka Wadaagga Gaarka ah waxay u baahan tahay isbeddel weyn oo xagga maskaxda ah iyo habka, laakiin dhowr xeeladood ayaa ku caawin kara:

1. Ku bilow Yaryar

Ku bilow mashruuc yar ama qayb gaar ah oo ka mid ah nidaamka weyn si aad khibrad u hesho oo aad u dhisto.

2. Maalgelinta Qalabaynta

Dooro qalabka saxda ah iyo teknoolojiyadda si ay u taageeraan qeexitaannada la fulin karo, sida luqadaha barnaamijka, qaab-dhismeedka tijaabada, iyo nidaamyada xakamaynta nooca.

3. Tababar iyo Waxbarasho

Sii tababar iyo waxbarasho horumariyayaal, tijaabiyayaal, iyo daneeyayaasha oo ku saabsan mabaadi'da iyo dhaqamada Horumarin Driven Spec.

4. La soco oo la qabso

Si joogto ah ula soco wax ku oolnimada Horumarin Driven Spec oo la qabso habka loo baahan yahay si wax looga qabto caqabadaha iyo fursadaha.

Tusaalaha Koodhka

Waa kan tusaale qeexid fudud oo la fulin karo ee Python: `` Python

gaar ah

def add(x, y): """ soo celi wadarta x iyo y""" soo noqo x + y

iska dhaaf test_ad(): ""Tijaabi shaqada ku dar""" sheeg add(2, 3) == 5 sheeg add(-1, 1) == 0 sheeg add(-1, -1) == -2

haddii name == "ugu weyn": tijaabi_ku dar() `` Xeerkani waxa uu qeexayaa hawl fudud oo 'add' ah oo qaadata laba doodood oo soo celisa wadartooda. Shaqada 'test_add' waxay tijaabinaysaa shaqada 'add' iyada oo wadata wax soo saaryo badan oo la filayo. The if __name__ == "__main__": xannibaadda waxay waddaa shaqada `tijaabada_dar' marka qoraalka si toos ah loo fuliyo.

Muuqaalka

Waa kuwan tusaale jaantus muujinaya faa'iidooyinka Horumarin Driven Spec: shaxda { "type": "bar", "xogta": { "labels": ["Sugnaanta", "Waxsoosaarka", "Iskaashiga", "Dayn Farsamo"], "datasets": [ { "label": "Horumarinta Dhaqanka", "xogta": [60, 70, 80, 90], "backgroundColor": "rgba(255, 99, 132, 0.2)", "BorderColor": "rgba(255, 99, 132, 1)", "BorderWidth": 1 }, { "label": "Spec Horumarinta Waday", "xogta": [80, 90, 95, 85], "backgroundColor": "rgba(54, 162, 235, 0.2)", "BorderColor": "rgba(54, 162, 235, 1)", "BorderWidth": 1 } ] }, "doorashooyinka": { "ciwaan": { "muujin": run, "text": "Faa'iidooyinka Horumarinta Gaarka ah" }, "Miisaanka": { "yAxes": [ { "ticks": { "beginAtZero": run } } ] } } } Jaantuskani waxa uu isbarbar dhigayaa faa'iidooyinka horumarka dhaqameedka iyo Horumarinta Spec Driven, taas oo muujinaysa in Spec Driven Development uu bixiyo horumar la taaban karo xagga saxnaanta, wax soo saarka, iskaashiga, iyo deynta farsamada.

Gabagabo

Spec Driven Development wuxuu bixiyaa xal rajo leh caqabadaha qaab dhismeedka software, taasoo ka dhigaysa mid la fulin karo oo wanaajinaysa socodka shaqada horumariyaha. Qoritaanka tifaftiran, tilmaamo la tijaabin karo oo qeexaya hab-dhaqanka la rabo ee nidaamka, horumariyayaashu waxay hubin karaan in nashqadohoodu yihiin kuwo sax ah, dhammaystiran, oo waafaqsan shuruudaha nidaamka. Marka la eego daraasadaha kiisaska iyo xeeladaha hirgelinta, Spec Driven Development si guul leh ayaa loo aqbali karaa hababka horumarinta software, taasoo u horseedaysa software tayo sare leh, korodhka wax soo saarka, iyo wadashaqeyn wanaagsan oo dhexmara horumariyeyaasha, tijaabiyaasha, iyo daneeyayaasha.


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