Cov txheej txheem:
- Puas kev sim tsav kev txhim kho zoo?
- Dab tsi yog qhov tsis zoo ntawm kev sim tsav kev txhim kho?
- Txoj cai ntawm kev sim tsav kev txhim kho yog dab tsi?
- Puas Test Driven Development tuag?
Video: Kev sim tsav nyuaj npaum li cas?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Basally, TDD is hard! … Thaum koj hla dhau qhov teeb meem ntawm kev ua hauj lwm nce ntxiv thiab sau cov ntawv xeem zoo (nyuaj), koj yuav pom cov kev siv rau hauv qhov chaw. Koj qhov kev ntsuam xyuas yuav txhim kho qhov tseeb ntawm koj cov cai, pab nrog kev debugging, txhawb kev rov ua dua yav tom ntej, thiab pab tiv thaiv kev rov qab los.
Puas kev sim tsav kev txhim kho zoo?
Kev sim-tsav kev txhim kho tau nce zuj zus thiab muaj yog pov thawj pom zoo tias nws yog ib qho txiaj ntsig zoo. TDD txo cov kab mob hauv kev tsim khoom thiab txhim kho cov cai zoo. Hauv lwm lo lus nws ua rau cov cai yooj yim los tswj thiab nkag siab. Tsis tas li ntawd, nws muab cov kev xeem automated rau kev ntsuam xyuas regression.
Dab tsi yog qhov tsis zoo ntawm kev sim tsav kev txhim kho?
Cons of Test Driven Development
- Cov kev xeem yog nyob ntawm kev vam khom sab nraud. …
- Kev xeem ntawv nyuaj vim tus lej nyuaj sau thiab nkag siab.
- Kev txhim kho ntawm txoj cai qeeb. …
- Txoj cai ntawm TDD nyuaj nkag siab vim peb paub sau tus lej thiab sau tus lej zoo sib txawv.
Txoj cai ntawm kev sim tsav kev txhim kho yog dab tsi?
Ntau xyoo kuv tau los piav txog Kev Tshawb Fawb Kev Txhim Kho raws li peb txoj cai yooj yim. Lawv yog: Koj tsis raug tso cai sau cov lej ntau lawm tshwj tsis yog nws yuav ua kom tsis tau qhov xeem dhauKoj tsis raug tso cai sau ib qho kev xeem ntau dua li qhov txaus ua tsis tiav; thiab kev sau ua ke tsis ua haujlwm yog ua tsis tiav.
Puas Test Driven Development tuag?
Txawm hais tias koj yuav tau hnov txog qhov kev lag luam thiab hauv Is Taws Nem, Kev Tshawb Fawb Kev Txhim Kho (TDD) tsis tuagKev xyaum tseem ciaj sia thiab zoo, tshwj xeeb tshaj yog nyob rau hauv lub ntiaj teb tshiab agile niaj hnub no. … David Heinemeier Hansson, tus tsim ntawm Ruby on Rails, thawj zaug tshaj tawm tias TDD tuag hauv 2014.
Pom zoo:
Ntev npaum li cas thiaj tsav txoj kev loj trans canada?
txoj kev no npog 8, 581 km (5, 332 mais) thiab yuav siv sijhawm tsawg kawg 106 teev ntawm lub sijhawm tsav tsheb ntshiab, suav nrog kev nres tsheb roj. Yog tias koj ntxiv cov chaw nres tsheb hmo ntuj thiab xav tias koj yuav tsis xav tsav ntau dua 400 km (250 mais) nyob nruab nrab ib hnub, kev tsav tsheb hla tebchaws Canada yuav siv sijhawm ntau dua 3 lub lis piam yam tsis muaj hnub so .
Kev nyuaj siab puas tuaj yeem sau qhov nyuaj?
Summary: Kev nyuaj siab los yog Dilemna? Ib qho "kev nyuaj siab" yog ib qho kev xaiv nyuaj lossis teeb meem, feem ntau muaj ob lossis ntau qhov kev xaiv uas tsis xav tau. Qee tus neeg ua yuam kev ntawm kev sau lo lus no nrog "
Kev tshawb fawb ntau npaum li cas tsis yog kev sim?
Kev tshawb fawb yog ib txoj kev tshawb fawb kom muaj nuj nqis thaum tsis yog kev tshawb fawb tuaj yeem yog qhov ntau thiab zoo nyob ntawm ntawm lub sijhawm thiab qhov xwm txheej uas nws tau siv. Ib qho piv txwv ntawm txoj kev tshawb fawb uas tsis yog kev sim ntau yog kev tshawb fawb sib txheeb .
Kev txhim kho lub laj kab nyuaj npaum li cas?
Feem ntau, lub laj kab tuaj yeem ua tau nruab rau hauv ib mus rau peb hnub los ntawm cov kws tshaj lij. Yog li es tsis yog siv sijhawm rau kev tshawb fawb, kev npaj, thiab cov sij hawm ntawm kev ua haujlwm nyuaj ntawm kev txhim kho lub laj kab koj tus kheej, koj tuaj yeem so thiab cia cov kws paub txog kev saib xyuas rau koj xwb .
Vim li cas singletons nyuaj rau kev sim?
Qhov laj thawj yog vim li cas nws nyuaj rau kev xeem ib chav kawm ib leeg yog uas koj tsis tuaj yeem pib chav kawm rau txhua qhov kev xeem dua, vim nws tuaj yeem pib ua ib zaug xwb (thiab yog li ntawd muab ntau txoj haujlwm rau koj los teev tag nrho cov txiaj ntsig kom raug rau txhua qhov kev xeem) .
