Upgrade to Pro — share decks privately, control downloads, hide ads and more …
Sign up for free

A Little RSpec

Avatar for Jano González Jano González
September 26, 2011
Programming
310
2

A Little RSpec

The basics of RSpec, code at https://github.com/janogonzalez/a-little-rspec

Avatar for Jano González

Jano González

September 26, 2011

More Decks by Jano González

See All by Jano González
Containerizing your monolith
Avatar for Jano González janogonzalez
0
520
Migrando a Microservicios
Avatar for Jano González janogonzalez
1
370
Extracting services from a monolith
Avatar for Jano González janogonzalez
3
320
¿Después de 10 años, realmente entiendo esta industria?
Avatar for Jano González janogonzalez
3
550
Microservices in Practice
Avatar for Jano González janogonzalez
7
740
Two programmers in one
Avatar for Jano González janogonzalez
1
250
The Bipolar Programmer
Avatar for Jano González janogonzalez
4
680
Ruby for your two internal programmers
Avatar for Jano González janogonzalez
4
310
Ruby for Java minds
Avatar for Jano González janogonzalez
4
1.2k

Other Decks in Programming

See All in Programming
Unity6 URPによる海底をテーマにしたVJシステムの解説 | Unity Shader 完全に理解した 勉強会
Avatar for がむ gam0022
0
360
外から家のPCの電源入れたい！をＰＨＰで解決する
Avatar for かわしも（Shimokawa Shion） kawashimo0
1
130
モデルのリファクタリングが難しいと思ったら、そもそも複雑だったのはビジネス仕様だった ? / is-the-business-domain-the-real-complexity
Avatar for hatsu hatsu38
0
470
動作中のプログラムの中身をリアルタイムに覗く / Realtime Debugger for CSharp with Roslyn
Avatar for Prota prota
1
1.9k
複雑なUIコンポーネントとの ⻑い付き合い⽅：波及するバグからテスト戦略を経て、安全な再設計へ
Avatar for masahiko.asai mixplace
0
390
AI が書く Go コードの品質を劇的に向上させる Linter: “declscope”
Avatar for mpyw mpyw
0
490
全ての永続トークンを、生まれる前に消し去りたい！
Avatar for sylph01 sylph01
1
310
Verilogで学ぶCPU自作入門
Avatar for uyuki uyuki234
8
4.1k
半永久的に提供し続けられるプライベートクラウドを目指して ― 利用者の認知負荷を抑えるAPI抽象化とハードウェア世代交代の基盤設計
Avatar for Tomofumi Kondo tomokon
0
480
iOS 27でニュースアプリはどう変わる！？ 〜日経電子版の新機能対応と、開発事例から〜
Avatar for Kazuki Nakashima lynnswap
7
13k
【加筆修正版】Laravel のアプリケーションをどこにデプロイするか #phpcon_ehime
Avatar for akase244 akase244
0
150
contenteditable と日本語入力に向き合う
Avatar for taki colorful12
0
190

Featured

See All Featured
[Rails World 2026] Durable orchestration on Rails: from continuation to workflow
Avatar for Vladimir Dementyev palkan
1
730
Let's Do A Bunch of Simple Stuff to Make Websites Faster
Avatar for Chris Coyier chriscoyier
508
140k
Building an army of robots
Avatar for Kyle Neath kneath
307
47k
Art, The Web, and Tiny UX
Avatar for Lynn Fisher lynnandtonic
304
22k
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
273
27k
Neural Spatial Audio Processing for Sound Field Analysis and Control
Avatar for NII S. Koyama's Lab skoyamalab
0
560
How People are Using Generative and Agentic AI to Supercharge Their Products, Projects, Services and Value Streams Today
Avatar for Helen Beal helenjbeal
2
360
Un-Boring Meetings
Avatar for Sebastian Deterding codingconduct
0
450
How to Align SEO within the Product Triangle To Get 
Buy-In & Support - #RIMC
Avatar for Aleyda Solis aleyda
2
1.8k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
Avatar for Vitaly Friedman smashingmag
254
22k
VelocityConf: Rendering Performance Case Studies
Avatar for Addy Osmani addyosmani
331
25k
Being A Developer After 40
Avatar for Adrian Kosmaczewski akosma
92
590k

Transcript

  1. Jano González Developer A Little RSpec

  2. code: https://github.com/janogonzalez/a-little-rspec

  3. From testing to describing code

  4. Describing Code

  5. Describing Code

  6. Describing Code • describe: The thing to describe • it:

    The expected behavior • should/should_not: The assertion

  7. DRYing

  8. DRYing

  9. DRYing • before: Preparing the test case • after: Clean

    up • around: Mix before & after

  10. A little more context

  11. A little more context

  12. A little more context • context

  13. More DRYing

  14. More DRYing

  15. More DRYing • let • let!

  16. More DRYing

  17. More DRYing • implicit subject

  18. More DRYing

  19. More DRYing • implicit subject • it • its

  20. More DRYing

  21. More DRYing • explicit subject

  22. More info

  23. More info • @dchelimsky • The RSpec Book • @janogonzalez

    ;) • http://gemaroja.com ;)