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Embedded frameworkを利用して既存プロジェクトでも爆速でTDD
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shindyu
March 26, 2019
Technology
2
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Embedded frameworkを利用して既存プロジェクトでも爆速でTDD
shindyu
March 26, 2019
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Transcript
iOS #5 Copyright © 2019 Yahoo Japan Corporation. All Rights
Reserved. Embedded frameworkΛར༻ͯ͠طଘϓϩδΣΫτͰരͰTDD 2019.03.26[TUE] @LODGE Ϡϑʔגࣜձࣾ ৽ಊ ܟོ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. ৽ಊ
ܟོ ϠϑΦΫ! iOSΤϯδχΞ TDD, PairPrograming @shindyu
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. એʂ
@ٕज़ॻయ̑ ͞ΘֶͬͯΔ! iOSςετۦಈ։ൃ https://booth.pm/ja/items/1040471
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. TDDͯ͠·͔͢ʁ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. ϠϑΦΫ!
iOS • 2010͔Β։ൃ։࢝ • Swift: 20ສߦ / Objc: 11ສߦ • 2017ࠒ͔Β։ൃख๏ʹXPಋೖ ɹˠ TDDʴϖΞϓϩ ɹˠ test 3500έʔεҎ্
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. XPΛಋೖ͔ͯ͠Β
ϖΞϓϩɾϖΞϩʔς͢Δ͜ͱͰνʔϜͷٕज़ྗUP ίʔυϨϏϡʔͷετϨε͔Βղ์ TDDʹΑΔ৺ཧత҆શ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. XPΛಋೖ͔ͯ͠Β
ϖΞϓϩ͢Δ͜ͱͰνʔϜͷٕज़ྗUP ίʔυϨϏϡʔͷετϨε͔Βղ์ TDDʹΑΔ৺ཧత҆શ TDDͰRed, Green, RefactorͷϦζϜ͕େࣄ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. XPΛಋೖ͔ͯ͠Β
ϖΞϓϩ͢Δ͜ͱͰνʔϜͷٕज़ྗUP ίʔυϨϏϡʔͷετϨε͔Βղ์ TDDʹΑΔ৺ཧత҆શ TDDͰRed, Green, RefactorͷϦζϜ͕େࣄ ⚠ςετͷϏϧυ/࣮ߦ͕࣌ؒ૿Ճ⚠ → ϖΞϓϩͰͷίετഒ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. CleanArchitecture
+ Embedded frameworkΛ࠾༻
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. CleanArchitecture
+ Embedded frameworkΛ࠾༻ CleanArchitectureͰΛׂ → ׂ͕͞ΕΔ͜ͱͰςετ͕༰қʹͳΔ ׂͨ͠ϞδϡʔϧΛEmbedded frameworkʹ → λʔήοτׂ͢Δ͜ͱͰϏϧυ͕࣌ؒॖ͞ΕΔ → είʔϓ͕খ͘͞ͳͬͯࠩϏϧυޮ͖͘͢ͳΔ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. ܭଌ݁Ռ
ΫϦʔϯϏϧυ࣌ؒʢFramework: 6000ߦʣ App: 530s Framework: 18s શςετ࣮ߦ࣌ؒʢApp: 3500case / Framework: 200caseʣ App: 102s Frameworkɿ1s
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. Project
files • App • View / Repository / … • Domain • Presenter / UseCase / Entity / … • PresenterͷςετΛް͍ͨ͘͠ͷͰ ͋͑ͯFrameworkଆʹஔ͍͍ͯΔ • ҎલView͔ΒςετΛॻ͍͍͕ͯͨ Presenter͔Βॻ͘Α͏ʹͨ͠
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. How
to TDD 1. PresenterTestsͰςετΛॻ͘ 2. PresenterTestsΛ௨͢ 3. UIͱPresenter,OutputΛܨ͙
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. How
to TDD 1. PresenterTestsͰςετΛॻ͘ 2. PresenterTestsΛ௨͢ 3. UIͱPresenter,OutputΛܨ͙ Presenter, UseCase, Outputͷ InterfaceΛߟ͑Δ 1SFTFOUFS5FTUTTXJGU
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. How
to TDD 1. PresenterTestsͰςετΛॻ͘ 2. PresenterTestsΛ௨͢ 3. UIͱPresenter,OutputΛܨ͙ PresenterProtocol, PresenterImpl, UseCaseProtocol, OutputProtocolͷ࣮
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. How
to TDD 1. PresenterTestsͰςετΛॻ͘ 2. PresenterTestsΛ௨͢ 3. UIͱPresenter,OutputΛܨ͙ UIEvent → Presenter Output → UIө
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. How
to TDD 1. PresenterTestsͰςετΛॻ͘ 2. PresenterTestsΛ௨͢ 3. UIͱPresenter,OutputΛܨ͙ UIEvent → Presenter Output → UIө ⌘+Ctrl+[ or ⌘+Ctrl+]
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. ·ͱΊ
Copyright © 2019 Yahoo Japan Corporation. All Rights Reserved. ·ͱΊ
CleanArchitecture + Embedded FrameworkΛ࠾༻ͨ͠ طଘϓϩδΣΫτͰരͰTDDग़དྷΔΑ͏ʹͳͬͨ രTDDͰ։ൃޮUpʂ ͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠