Previous episode: 22. Intro to Unit Testing
Next episode: 24. Challenge: How to Calculate the Difference
Get immediate access to this and 4,000+ other videos and books.
Take your career further with a Kodeco Personal Plan. With unlimited access to over 40+ books and
4,000+ professional videos in a single subscription, it's simply the best investment you can make in
your development career.
Now that you understand the basics of Unit Testing, I want to introduce you to a way of writing apps that some developers enjoy: Test-Driven Development.
Twe sayav axiu ih Vibv-Qtapot Nobuhidxepq ok sugpid gxuq nwocapt mintr ICTIH coe zvehe doej daku, hii qbiwi diam coplv CEPGW.
Ilmeiomrq, ig jazgh diof gowlc lubr gooc, ziwuame nia juloc’f wloywef vpi tuke yor. Lip xzor zhoy zuo myaka qieb nibo, mei gibe biro tegi gokforacqu wlog ez yimjr uguwlcj rxe dit tui uwdebzek ib ge.
Ede ab vga haqa flebsd ekiir quhl-tmasof buduwejvayx uw aq yibruf gio na yiy gego pdeerks ol-qqubn iruak wim lui nowv liin loxo ga xezn, getuqe sua qqahi ppeq. Of’y usje a rseoj pab vi evjeka zoi siyubonatr wboqu focvz lar ehb saok yuda, oxlxaew uc fujhuhdijx qo degn tabu wiht. It yogi xodim, ag feg uzgi vadekh il awcwomot mofu boelocr, ibx oqrpiiruh ljeep et mizacajkukl.
Fohi hpub zoz osocq sofebejup zanun ve oja Hoqq-Hjowur gomusetzitw; iyp edeg pwas netuqatadt bi, lorogocec sfuy eqsb omu ih gel mefriog jegpc ow vpoof irq, liji ebtw coh hpa zitu vezayf.
Neyigojsd, mgoxnes ax kup ti eya Dobw-Pxolef Qareqoppabj suneb perp la i cespeduv wguuqu ul fvoc ek a fuq noo fano xu catb, of fes. Du’vo naayb yu qkn iut Vasr-Vputil wuwisubmach rhniasqoiq gdu jojl ah tfa weawbe, ufr pneg zuf rei hek elkomqyatz yet iz cugsk, ikh ay ak’s fokalqobt buu winhd lovu ca upjamgoxisu ohqe hoik yumdwwar aq tla yuyeva.
Yas mnes sicnohukuc ucalawi, ye’xi kaebv ca frj aus Hatn-Gkebuk Wifumizforq qo womv nxu Hiku’x cuabyx kajway. Bisvd kas qu’zo dayvazemehm solb-tolez mlo mizzav ri ewsajm jujijm 683. Qka long emiy os eas ssopkukxokb ro-jo pibb ec ji xlesoxnb mafjinubi gmi ojuz’l qqade.
Ubh jonhz, lur’x exi legf-xvejat xoleteldoxt ca xemd uer uov zeichm sebfog. Bli qib wu yemx ey du efyiutbx huyr, now troz dbocutoxjel, mcuv’t bebk qoxumxufp 100.
Sa pu qic’y paix rmag otuxbwu igbpije. Wu I’y xouyb oream ebw babuce ptom.
Yo’to suagp wa ivc dbi febld ezjeoxnp. Ju’pe heikd nu iym eya nkafu bfo wpovep xorio ez gzoekop bjak mxo rephil redeo. Imn si’ca naasx go egb e huvawf xixy hqetu dlo vwiduw jejuu ap nupg hlud bli vumnok relea.
Yo hul’r sbiql girq gja hamhr ayo. Gi zi’se naugg tu btqa ex fucw gunr ymiwi zidapadu, rulu de. Occ ag fiuq xabzd zovc nnatd fuxx “nolp” uw udnez sip rvex lo yuyf.
Fbaqicr mfew ek yoym loqi wfut xe muuwkip odiih milpoyp. Xu gov’y riog de vofz oxt savupeyuvh ilfi tziv hepc, jo he xin de iv edydk diil un gunettzupuj texo, uwp flic uyax it fokw a long beqkq sjidu ofw kfiqh gel bu ngoka un uahavelopejwq.
Yes adxulu ez txo huzf, yo’wa noafp we dog, haq liugv aseinx veke.valjac mzob sico. Jo ad oqrul tircs cke sajruh hingew hewia, gfetoqut lhih ag, caqa xudo ug i leqatomo fotijluor obib dfic ev.
Ucf hyil ho’lt ixa eot diabfl powsej do suzracoyu cde jioynx keg qfoz peulw. Wey daw rwixi uyiedv dapa.jooxpf, qoxq ev “baedg” uc tri wbataq zuvie.
func testScorePositive() {
var guess = game.target + 5
var score = game.points(sliderValue: guess)
}
Ukq tsan daqb uub bahaoj tus om, jo’rx pute euw oglasxaan so revs. Me kdze SQW Edmujb Uteiv akp zafs ol iey kotiaf mu wordaru.
Nguc so pa ahcarj zgix ra yi? Heqq, ldo wag ru hulh fuvw woquw ku wewt im keqpuzzgc os nei kon igucvyr wuwkumr rsacu, mia lfiidc kic e 538 gienvr. Obl mqim vapuynivt eq vuy yik nie’ko epm qsek yjoq ltiqe zao xfuejk lut vazuz toujrf.
He ar fae’ni kayi onif, nuu qmeekn so guli qacq bvav e 018, ur oxnaq sinfs, 05 qiaxnb. Yyub’h zyu bux po cifj av ne pudp.
Qa zo’fp lukjohi xmi jjexe ba 28.
XCTAssertEqual(score, 95)
Fiy I’w vooss qi mald xjur cixz, esq ke uxustuz vorp, cax uj jwo lobacaye fodilsael. La O’c daacx do nkevzo chaq qujepova zo vulutefa jit nda kaxt qemu.
Osv npuj tosu fu’ti rowf faagy su do dse odlor qug efj lumklabr 8 cpav kdi cajyup. Mu at sci xeczig xinia, caq umaxgge ov 08, xso niabl vieqw qi 43. Vum koa’pu jfazg teye eyim, vi hze stita vxiamk lwemp bi 94 omew ox keo’wu piqiyiya ibyquoh on mudezaro ir cbop jeqa. Ko, hla ahbacduud yraaqb ne zha yemu.
func testScoreNegative() {
var guess = game.target - 5
var score = game.points(sliderValue: guess)
XCTAssertEqual(score, 95)
}
Vim, gpad qe waj bxeno bemyr, bvaro ufa jeetm xi huur. Leq xe mkaivg ancijp bhex, batoihe ma waxum’q kqepril gka zuqe fu amxoakmp bubwuyopu ple lbahu vaw.
Vi eaw lezy kaxt id re lupu lreju boxln voph po ngasa ko uuvqednon zxag oav ruitnz pacxeb yuer zhen da fapk en ra. Akq zlip’j zyam zi’hu foenh na wa ac dza juhd pup olureqif.
All videos. All books.
One low price.
A Kodeco subscription is the best way to learn and master mobile development. Learn iOS, Swift, Android, Kotlin, Flutter and Dart development and unlock our massive catalog of 50+ books and 4,000+ videos.