Upgrade to Pro — share decks privately, control downloads, hide ads and more …

テストの重要性 / Test is Important

Avatar for katashin katashin
November 22, 2017
Programming
0
200

テストの重要性 / Test is Important

Avatar for katashin

katashin

November 22, 2017
Tweet

More Decks by katashin

See All by katashin
console.animate
Avatar for katashin ktsn
2
2.7k
Gulp のビルドをもっと効率化するツールを作ってみた / Making a Tool for Optimizing a Build Process of Gulp
Avatar for katashin ktsn
2
2.5k
ラムダ計算入門 / Introduction of Lambda Calculus
Avatar for katashin ktsn
0
400
Contextual ThisType and Vue.js
Avatar for katashin ktsn
0
13k
TypeScript で型検査器を作る / Implementing a type checker with TypeScript
Avatar for katashin ktsn
0
22k
大規模静的サイトのためのビルドツール
Avatar for katashin ktsn
0
2.3k
型付きテンプレートがほしい
Avatar for katashin ktsn
1
44k
Toward Type Safety of Vuex
Avatar for katashin ktsn
1
1k
Vue の TypeScript 事情
Avatar for katashin ktsn
1
2.6k

Other Decks in Programming

See All in Programming
perlをWebAssembly上で動かすと何が嬉しいの？？？ / Where does Perl-on-Wasm actually make sense?
Avatar for mackee mackee
0
300
gunshi
Avatar for kazupon kazupon
1
140
Graviton と Nitro と私
Avatar for maroon1st maroon1st
0
160
脳の「省エネモード」をデバッグする ～System 1（直感）と System 2（論理）の切り替え～
Avatar for HideyukiKitao panda728
PRO
0
130
Implementation Patterns
Avatar for Denys Poltorak denyspoltorak
0
150
公共交通オープンデータ × モバイルUX 複雑な運行情報を 『直感』に変換する技術
Avatar for Tsubasa SEKIGUCHI tinykitten
PRO
0
180
AIで開発はどれくらい加速したのか？AIエージェントによるコード生成を、現場の評価と研究開発の評価の両面からdeep diveしてみる
Avatar for どすこい daisuketakeda
1
570
Deno Tunnel を使ってみた話
Avatar for すずとも kamekyame
0
310
生成AIを利用するだけでなく、投資できる組織へ
Avatar for pospome pospome
2
440
re:Invent 2025 のイケてるサービスを紹介する
Avatar for maroon1st maroon1st
0
160
まだ間に合う！Claude Code元年をふりかえる
Avatar for nogu nogu66
5
930
CSC307 Lecture 03
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
1
470

Featured

See All Featured
Become a Pro
Avatar for Speaker Deck speakerdeck
PRO
31
5.8k
Why Your Marketing Sucks and What You Can Do About It - Sophie Logan
Avatar for Sophie Logan marketingsoph
0
55
職位にかかわらず全員がリーダーシップを発揮するチーム作り / Building a team where everyone can demonstrate leadership regardless of position
Avatar for MADOX madoxten
54
49k
GraphQLとの向き合い方2022年版
Avatar for Yosuke Kurami quramy
50
14k
Java REST API Framework Comparison - PWX 2021
Avatar for Matt Raible mraible
34
9.1k
Sam Torres - BigQuery for SEOs
Avatar for Tech SEO Connect techseoconnect
PRO
0
160
Jamie Indigo - Trashchat’s Guide to Black Boxes: Technical SEO Tactics for LLMs
Avatar for Tech SEO Connect techseoconnect
PRO
0
38
Design and Strategy: How to Deal with People Who Don’t "Get" Design
Avatar for Morgane Peng morganepeng
132
19k
Digital Projects Gone Horribly Wrong (And the UX Pros Who Still Save the Day) - Dean Schuster
Avatar for UX Y'all uxyall
0
120
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
196
71k
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
Avatar for Yuki Nakata chikuwait chikuwait
0
280
Primal Persuasion: How to Engage the Brain for Learning That Lasts
Avatar for Mike Taylor tmiket
0
200

Transcript

  1. ςετͷॏཁੑ

  2. όά͕ग़Δ ˣ ௚͢ ˣ ݕূ͢Δ ˣ ผͷ෦෼͕ӨڹΛड͚ͯ
 ৽ͨͳόά͕ग़ͯͨ ˣ ·ͨ௚͢

    ˣ ʜʜ

  3. ܁Γฦ͠ͷػೳ௥Ճཁ๬ ˣ ࣮૷ ˣ ઌํʮҎલ࣮૷͍͍ͯͨͩͨ͠ػೳ͕ ಈ͔ͳ͘ͳ͍ͬͯΔΑ͏Ͱ͢ʯ

  4. wݟམͱ͠ wೝࣝͷᴥᴪ w࠶ݱੑ͕͍·͍ͪ wͪΌΜͱςετέʔεॻ͍ͯͨΒผ wमਖ਼ͷ౓ʹશ෦ݟ௚͢ʁ ਓؒʹΑΔݕূʹ͸ݶք͕͋Δ

  5. ػցʹݕূ ςετ Λ΍ΒͤΔ ˠςετίʔυΛॻ͖·͠ΐ͏ ˠࣗಈςετ Ͱ͸Ͳ͏͢Δͷ͔ʁ

  6. 5BLVUP8BEB૊৫ʹςετΛॻ͘จԽΛࠜ෇͔ͤΔઓུͱઓज़ IUUQTXXXTMJEFTIBSFOFUU@XBEBUFTUTUSBUFHZBOEUBDUJDT

  7. ϨΨγʔίʔυͱ͸ɺ୯ʹςετͷͳ͍ίʔυͰ͋Δ

  8. ͨͩ͠ɺࣗಈςετ͢΂͖෦෼ͱ ͢΂͖Ͱͳ͍෦෼ΛݟۃΊΔ͜ͱ͸ඞཁ ಛʹ6*ͷςετ͸ίετ͕େ͖͍ͷͰɺ ͠ͳ͍΄͏͕ྑ͍͜ͱ΋ଟ͍ Կճ͔ςετΛॻ͍ͯΔͱɺ ʮςετΛॻ͍͓͍ͯͨ΄͏͕ྑ͍ʯ ෦෼͸Կͱͳ͘෼͔ΔΑ͏ʹͳΔ

  9. ·ͣ͸Ͱ͖Δͱ͜Ζ͔Β΍Δ

  10. BTTFSUΛ࢖͏

  11. %0.΁ͷґଘΛͳ͘͢

  12. ·ͱΊ w ਓؒʹΑΔݕূʹ͸ݶք͕͋Δ w ςετΛॻ͔ͳ͍͔Β͕࣌ؒͳ͘ͳΔ w ςετͷͳ͍ίʔυ͸ϨΨγʔίʔυͩ w ςετ͢΂͖෦෼ͱ͢΂͖Ͱͳ͍෦෼ΛݟۃΊΔ w

    ਎ۙͳίʔυ΍࢓༷͔ΒςετΛॻ͍͍ͯ͘ͷ͕ྑ͍