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

Test-driven development with PHPUnit

Avatar for Oliver Klee Oliver Klee
July 15, 2017
Technology
1
480

Test-driven development with PHPUnit

Avatar for Oliver Klee

Oliver Klee

July 15, 2017
Tweet

More Decks by Oliver Klee

See All by Oliver Klee
Gewaltfreie Kommunikation: ein Crashkurs
Avatar for Oliver Klee oliverklee
0
44
Team-Management-Plattform
Avatar for Oliver Klee oliverklee
0
58
Vertrauen in Teams & Führung
Avatar for Oliver Klee oliverklee
0
220
Software-Qualität von TYPO3-Extensions automatisieren
Avatar for Oliver Klee oliverklee
0
31
Vertrauen in Teams & Führung
Avatar for Oliver Klee oliverklee
0
140
Testing von TYPO3-Extensions
Avatar for Oliver Klee oliverklee
0
56
Software-Qualität von Extensions automatisieren
Avatar for Oliver Klee oliverklee
1
45
Content-Synchronisierung
Avatar for Oliver Klee oliverklee
0
140
Gewaltfreie Kommunikation: ein Crashkurs
Avatar for Oliver Klee oliverklee
0
300

Other Decks in Technology

See All in Technology
From Natural Language to K8s Operations: The MCP Architecture and Practice of kubectl-ai
Avatar for Bo-Yi Wu appleboy
0
110
Data Hubグループ 紹介資料
Avatar for Sansan, Inc. sansan33
PRO
0
2.2k
CNCFの視点で捉えるPlatform Engineering - 最新動向と展望 / Platform Engineering from the CNCF Perspective
Avatar for hhiroshell hhiroshell
0
130
Databricks AI/BI Genie の「値ディクショナリー」をAmazonの奥地（S3）まで見に行く
Avatar for camay kameitomohiro
1
380
serverless team topology
Avatar for kensh _kensh
2
140
名刺メーカーDevグループ 紹介資料
Avatar for Sansan, Inc. sansan33
PRO
0
940
SQLAlchemy の select(User).where(User.id =="123") を理解してみる/sqlalchemy deep dive
Avatar for Ryusei Ohkura 3l4l5
2
220
ソフトウェアエンジニアの生成AI活用と、これから
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
0
830
生成AIを安心して活用するために──「情報セキュリティガイドライン」策定とポイント
Avatar for gree_tech gree_tech
PRO
0
240
Wasmの気になる最新情報
Avatar for asuka askua
0
180
まだ間に合う！ 2025年のhono/ssg事情
Avatar for watany watany
0
100
Bill One 開発エンジニア 紹介資料
Avatar for Sansan, Inc. sansan33
PRO
4
14k

Featured

See All Featured
The Cult of Friendly URLs
Avatar for Andy Hume andyhume
79
6.6k
Imperfection Machines: The Place of Print at Facebook
Avatar for Scott Boms scottboms
269
13k
Product Roadmaps are Hard
Avatar for C. Todd Lombardo iamctodd
PRO
55
11k
Code Reviewing Like a Champion
Avatar for maltzj maltzj
526
40k
Build The Right Thing And Hit Your Dates
Avatar for Maggie C. maggiecrowley
37
2.9k
Designing for Performance
Avatar for Lara Hogan lara
610
69k
[RailsConf 2023] Rails as a piece of cake
Avatar for Vladimir Dementyev palkan
57
5.9k
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
97
6.3k
Practical Orchestrator
Avatar for Shlomi Noach shlominoach
190
11k
Speed Design
Avatar for Sergey Chernyshev sergeychernyshev
32
1.2k
KATA
Avatar for Megan Lloyd mclloyd
PRO
32
15k
Making Projects Easy
Avatar for Brett Harned brettharned
120
6.4k

Transcript

  1. Test-driven 
 Development
 with PHPUnit Oliver Klee, 2017-07 @oliklee [email protected]

  2. Unit
 Tests?

  3. Manual testing is cumbersome

  4. Automated
 testing
 is fast

  5. Unit tests for the
 Realty Manager
 TYPO3 extension

  6. >1600 tests

  7. < 60 seconds

  8. Verify that your code does what you expect

  9. Make sure that
 your changes won‘t
 break anything

  10. Keep others
 from breaking your code

  11. Don’t break anything
 even in complex
 projects

  12. Create a safety net for refactoring or for
 TYPO3 updates

  13. Improve the structure of your code

  14. Green feels good!

  15. Let’s get
 some terms
 straight

  16. Testsuite Testcase Test Assertion Test Test Testcase

  17. Code test-first write
 test write
 code refactor

  18. None