Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
開発を効率化するテストのデザインパターン
Search
Kuniwak
PRO
March 13, 2017
Programming
13k
37
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
開発を効率化するテストのデザインパターン
2017/3/13 iOS Test Night #3
https://testnight.connpass.com/event/49561/
Kuniwak
PRO
March 13, 2017
More Decks by Kuniwak
See All by Kuniwak
AIベース静的検査器の偽陽性率を抑える工夫3選
orgachem
PRO
8
3k
仕様漏れ実装漏れをなくすトレーサビリティAI基盤のご紹介
orgachem
PRO
16
11k
要求定義・仕様記述・設計・検証の手引き - 理論から学ぶ明確で統一された成果物定義
orgachem
PRO
40
24k
DeNA での思い出 / Memories at DeNA
orgachem
PRO
8
3.7k
それ CLI フレームワークがなくてもできるよ / Building CLI Tools Without Frameworks
orgachem
PRO
18
4.8k
状態遷移図を書こう / Sequence Chart vs State Diagram
orgachem
PRO
4
810
テストケースの名前はどうつけるべきか?
orgachem
PRO
2
1k
欠陥を早期に発見するための Software Engineer in Test とその重要性 / What is Software Engineer in Test and How they works
orgachem
PRO
22
5.1k
住宅を WebXR で評価しよう / Evaluating My Home by WebXR
orgachem
PRO
0
260
Other Decks in Programming
See All in Programming
Omarchy Tokyo やると聞いて UMPC 買ってセットアップしてきた
mtsmfm
0
140
XP祭りでしか伝わらないフリップネタ #xpjug
murabayashi
0
150
世界の中心で、AI(App Intents)をさけぶ ー App Intents中心設計の実践ガイド
touyou
0
570
ゲームコントローラやキーボードのファームウェアをSwiftで書く
kishikawakatsumi
1
240
モジュールの視点からSwiftを読み解く #iosdc
s_shimotori
0
170
Are APIs Still Relevant in the AI Era?
soyuka
0
220
The Good Stuff, Not the Slop: Engineering High-Quality Android Apps with Modern AI Tooling
danybony
1
250
AgentCore CLI で進化した AWS での AI エージェントの作り方 : 必要な機能を必要な時に
icoxfog417
PRO
3
340
Heart of Swift Concurrency
koher
0
750
【高い買い物LT会】初任給で話題の国産フィジカルAIを買った話
akagami
PRO
0
160
技術的負債の返済は、AI時代の複利で効く投資 — 経営としての意思決定とその遂行
curekoshimizu
0
1.3k
AI Agent時代のリアーキテクチャ戦略と実践
hokaccha
9
4.5k
Featured
See All Featured
AI Search: Implications for SEO and How to Move Forward - #ShenzhenSEOConference
aleyda
1
1.4k
The MySQL Ecosystem @ GitHub 2015
samlambert
251
13k
The Curious Case for Waylosing
cassininazir
1
510
[RailsConf 2023] Rails as a piece of cake
palkan
59
7k
brightonSEO & MeasureFest 2025 - Christian Goodrich - Winning strategies for Black Friday CRO & PPC
cargoodrich
3
840
A Modern Web Designer's Workflow
chriscoyier
699
190k
WENDY [Excerpt]
tessaabrams
14
39k
The innovator’s Mindset - Leading Through an Era of Exponential Change - McGill University 2025
jdejongh
PRO
1
330
Optimising Largest Contentful Paint
csswizardry
37
4k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
37
6.6k
A designer walks into a library…
pauljervisheath
211
25k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
666
130k
Transcript
։ൃΛޮԽ͢Δ ςετͷσβΠϯύλʔϯ
"CPVUNF
4XJGUϲ݄ͷਓؒ ࢦఠɾΞυόΠεܴʂ
ࠓհ͢Δύλʔϯ
ܕʹΑΔޚ
ςετ ༰қઃܭ
ςετͷ ߏԽ
σόοάͷ ޮԽ
લͷͷ΄ͲΦεεϝ
࣮ྫ͋Γ·͢
None
None
ܕʹΑΔޚ
ͦͦςετͬͯ ޮతͳͷͩΖ͏͔ʁ
ߏจϋΠϥΠτ Ϧϯτ ੩తܕݕࠪ ୯ମɾ݁߹ςετ &&ςετ खಈಈ࡞֬ೝ όά9Λݟ͚ͭͨॴ όά9
ߏจϋΠϥΠτ Ϧϯτ ੩తܕݕࠪ ୯ମɾ݁߹ςετ &&ςετ खಈಈ࡞֬ೝ όά" ্ͷํͰࢭ·Δͱ ॴཁ͕͍࣌ؒ όά#
ςετͩͱ͕࣌ؒ ͔͔Δ
ͳΔ͘ςετલʹ όάΛݟ͚͍ͭͨ ͜Ε͕ޮత
Semantic Type σβΠϯύλʔϯ
จࣈྻͱͯ͠ͷૢ࡞ ඞཁͳ͍ͷͰӅ͢ ҙຯʹΑΔಠࣗܕ 5FTUBCMF%FTJHO&YBNQMF(JU)VC(JU)VC6TFSTXJGU--
Ϣʔβʔ໊Λड͚औΕΔ ؔʹ͔ͤ͠ͳ͍ 5FTUBCMF%FTJHO&YBNQMF(JU)VC(JU)VC3FQPTJUPSZTXJGU--
ؒҧͬͨॲཧΛॻ͖ͮΒ͍ Մಡੑߴ·Δ
Registration Token σβΠϯύλʔϯ
ඞཁͳࣄલͷॲཧΛ Εͳ͍Α͏ʹ͢Δύλʔϯ
5PLFO͕ඞཁ 5BCMF7JFX$FMMΛ࡞Δؔ 5FTUBCMF%FTJHO&YBNQMF.WD"SDIJUFDUVSF4UBSHB[FST4UBSHB[FS$FMMTXJGU--
উखʹ࡞Εͳ͍ ొ͢ΔͱೖखͰ͖Δ 5FTUBCMF%FTJHO&YBNQMF.WD"SDIJUFDUVSF4UBSHB[FST4UBSHB[FS$FMMTXJGU--
ඞཁͳࣄલͷॲཧΛΕΔͱ ܕݕࠪʹ௨Βͳ͍
ςετ ༰қઃܭ
ਓؒςετ༰қͳ ͷ͔͠ςετͰ͖ͳ͍
ViewController Factory σβΠϯύλʔϯ
3FOBNFͳͲͰ 4UPSZCPBSEͱͷ߹ੑ ؆୯ʹյΕΔ 5)&ݫ͍͠
7JFX$POUSPMMFSͷ࡞ؔ 'PSDF6OXSBQܕ͜͜Ͱଋറ 5FTUBCMF%FTJHO&YBNQMF.WD"SDIJUFDUVSF4UBSHB[FST4UBSHB[FST.WD$PNQPTFSTXJGU--
͜͜Ͱ׆͖Δ 7JFX$POUSPMMFSͱ4UPSZCPBSEͷ߹ੑΛݕূ 5FTUBCMF%FTJHO&YBNQMF5FTUT.WD"SDIJUFDUVSF4UBSHB[FS.WD$PNQPTFS5FTUTTXJGU
͠࡞Εͳ͔ͬͨΒҟৗ ࣮ࡍʹදࣔ·Ͱ࣮ߦ 5FTUBCMF%FTJHO&YBNQMF5FTUT/BWJHBUPS5FTU/BWJHBUPSTXJGU
State-Machine Model σβΠϯύλʔϯ
.7 ͷ.PEFMͷ ཏςετ͍͠ ཏ͖͠Εͳ͍ʂ
.PEFMͷঢ়ଶભҠΛ੍ݶ ͔ͩΒ
.firstFetching .fetched(.success(x)) .fetching(.success(x)) .fetched(.failure(e)) .fetching(.failure(e)) FOVN͕ศར 5FTUBCMF%FTJHO&YBNQMF.WD"SDIJUFDUVSF4UBSHB[FST4UBSHB[FST.PEFMTXJGU--
ͦΕͧΕͷҹΛ ςετ͢Δ͚ͩͰΑ͍
.firstFetching .fetched(.success(x)) .fetching(.success(x)) .fetched(.failure(e)) .fetching(.failure(e)) ͜ͷྫͰຊͰཏ 5FTUBCMF%FTJHO&YBNQMF.WD"SDIJUFDUVSF4UBSHB[FST4UBSHB[FST.PEFMTXJGU--
ঢ়ଶ͕രൃ͢Δલʹ ঢ়ଶΛ੍ݶͯ͠ѹతཏ
ςετͷ ߏԽ
ςετ͕૿͑ΔʹͭΕ ςετࣗମͷอकੑ͕ॏཁʹͳΔ
Parameterized Test σβΠϯύλʔϯ
ྨࣅͨ͠ςετέʔε͕ ଟ͍߹ͷύλʔϯ
ςετέʔεΛ σʔλߏʹམͱ͢ ෳͷςετέʔεΛ·ͱΊΔ 5FTUT.JSSPS%J⒎,JU5FTUT%J⒎BCMF4FU5FTUTTXJGU- ˞͍͍ྫ͕αϯϓϧʹͳ͔ͬͨͷͰผ͔Βर͍ͬͯ·͢ɻ
ςετέʔεϧʔϓͰ࣮ߦ͢Δ 5FTUT.JSSPS%J⒎,JU5FTUT%J⒎BCMF4FU5FTUTTXJGU- ˞͍͍ྫ͕αϯϓϧʹͳ͔ͬͨͷͰผ͔Βर͍ͬͯ·͢ɻ
ςετέʔεΛྔ࢈Ͱ͖Δ 5FTUT.JSSPS%J⒎,JU5FTUT%J⒎BCMF4FU5FTUTTXJGU- ˞͍͍ྫ͕αϯϓϧʹͳ͔ͬͨͷͰผ͔Βर͍ͬͯ·͢ɻ
MJOFΛLFZʹ͢Δͱ ॴ͕Θ͔Γ͍͢ 5FTUT.JSSPS%J⒎,JU5FTUT%J⒎BCMF4FU5FTUTTXJGU- ˞͍͍ྫ͕αϯϓϧʹͳ͔ͬͨͷͰผ͔Βर͍ͬͯ·͢ɻ
Promisified Test σβΠϯύλʔϯ
ඇಉظςετΈ͕ଟ͍ ಡΈͮΒ͍͜ͱ͕ଟ͍
None
Ұํ+4քͰ1SPNJTFʹ ΑΔඇಉظςετ͕༏ ඇಉظͳͷऔಘͷσβΠϯύλʔϯ
J04Ͱ͍͍ͨʜ
None
BTZODͱ͍͏ ؔͰแΉ ςετέʔε 1SPNJTFΛฦ͢ 5FTUBCMF%FTJHO&YBNQMF5FTUT(JU)VC(JU)VC"QJ5FTUTTXJGU
9$5FTU$BTF ͏·͘ϒϦοδ 1SPNJTF͕ղܾ͞ΕͨΒςετޭ غ٫͞ΕͨΒςετࣦഊ 5FTUBCMF%FTJHO&YBNQMF5FTUT"TZODTXJGU
ಡΈ͍͢ ॻ͖͍͢
σόοάͷ ޮԽ
Diff Assertion σβΠϯύλʔϯ
Α͋͘Δςετ .JSSPS%J⒎,JU3&"%.&NE
ಡΊ͵
։ൃ͠·ͨ͠
͜͏͢Δͱʜ .JSSPS%J⒎,JU3&"%.&NE
None
.JSSPSͱ͍͏3FqFDUJPO"1*Λ ͬͯɺߏతͳEJ⒎Λܭࢉ
ͬͯΈ͍ͯͩ͘͞ʂ ˒Β͑Δͱخ͍͠Ͱ͢ʂ
·ͱΊ ͞·͟·ͳύλʔϯΛۦͯ͠ ޮతʹ։ൃ͠·͠ΐ͏
Φεεϝͷࢿྉ ςετքͰ༗໊ͳ σβύλຊ ϞοΫεύΠελϒͷ ఆٛɺࠓհͨ͠ ύλʔϯͷൃݩ͕ ͨ͘͞Μࡌͬͯ·͢