Lock in $30 Savings on PRO—Offer Ends Soon! ⏳
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
JCConf 2022 - Using ArchUnit to test your archi...
Search
Shihyu Ho
October 15, 2022
Technology
0
150
JCConf 2022 - Using ArchUnit to test your architecture
Using ArchUnit to test your architecture
Shihyu Ho
October 15, 2022
Tweet
Share
More Decks by Shihyu Ho
See All by Shihyu Ho
JCConf 2024 Jib
shihyuho
0
81
hybrid-cloud-seminar.pdf
shihyuho
0
100
JCConf 2021 Access Kubernetes API in Java
shihyuho
0
120
JCConf 2020 Observing in Microservices
shihyuho
0
800
iThome Kubernetes Summit 2018
shihyuho
0
71
JCConf 2016 zookeeper
shihyuho
0
66
Other Decks in Technology
See All in Technology
AI時代の開発フローとともに気を付けたいこと
kkamegawa
0
1.5k
AI時代におけるアジャイル開発について
polyscape_inc
0
120
新 Security HubがついにGA!仕組みや料金を深堀り #AWSreInvent #regrowth / AWS Security Hub Advanced GA
masahirokawahara
1
1.3k
【pmconf2025】PdMの「責任感」がチームを弱くする?「分業型」から全員がユーザー価値に本気で向き合う「共創型開発チーム」への変遷
toshimasa012345
0
240
RAG/Agent開発のアップデートまとめ
taka0709
0
110
生成AI時代の自動E2Eテスト運用とPlaywright実践知_引持力哉
legalontechnologies
PRO
0
200
GitHub Copilotを使いこなす 実例に学ぶAIコーディング活用術
74th
3
660
AI駆動開発によるDDDの実践
dip_tech
PRO
0
440
法人支出管理領域におけるソフトウェアアーキテクチャに基づいたテスト戦略の実践
ogugu9
1
200
MapKitとオープンデータで実現する地図情報の拡張と可視化
zozotech
PRO
1
120
AWS Bedrock AgentCoreで作る 1on1支援AIエージェント 〜Memory × Evaluationsによる実践開発〜
yusukeshimizu
5
350
因果AIへの招待
sshimizu2006
0
890
Featured
See All Featured
Build your cross-platform service in a week with App Engine
jlugia
234
18k
How GitHub (no longer) Works
holman
316
140k
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
32
1.8k
The Power of CSS Pseudo Elements
geoffreycrofte
80
6.1k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
54k
Become a Pro
speakerdeck
PRO
30
5.7k
Rebuilding a faster, lazier Slack
samanthasiow
84
9.3k
[RailsConf 2023] Rails as a piece of cake
palkan
58
6.1k
The Invisible Side of Design
smashingmag
302
51k
Making Projects Easy
brettharned
120
6.5k
Why You Should Never Use an ORM
jnunemaker
PRO
61
9.6k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.5k
Transcript
Using ArchUnit to test your architecture Matt Ho
About me - Hi, I'm Matt 👋 - 松凌科技 Architect
/ R&D - JCConf Speaker -
[email protected]
- https://github.com/shihyuho
放⼼, 這不是在講架構
本節在分享 架構已經在那了 && 該如何確保在持續開發/維運的過程中, 應⽤程式仍 然遵循著架構走
https://www.archunit.org/
ArchUnit Overview - 是⼀個測試套件, 整合了 JUnit 4, JUnit 5 等
- 良好的 Fluent API - 容易延伸擴充 - Apache-2.0 license
運作過程
起⼿式 決定從哪邊開始匯入 bytecodes
起⼿式 定義 Rules
起⼿式 ArchUnit 執⾏得到結果
起⼿式 - Rule Pattern ArchRuleDefinition.GIVEN_OBJECTS .that(). PREDICATE .should(). CONDITION
Controller 命名必須以 ‘Controller’ 結尾 Class Naming
Controller 命名必須以 ‘Controller’ 結尾 Class Naming
Class Naming Controller 命名必須以 ‘Controller’ 結尾
Class Naming Data Access 命名必須以 ‘Dao’ 結尾
Class Naming Data Access 命名必須以 ‘Dao’ 結尾
Class Naming Data Access 命名必須以 ‘Dao’ 結尾
Layered
Layered
Layered
Layered
Layered Architectures.layeredArchitecture() .layer(). PREDICATE .whereLayer(). CONDITION
Layered 定義 3 層 layer 定義依賴關係
General
Freeze - 套⽤在舊的系統中, 超多條違規改不動 ;-(
Freeze - 套⽤在舊的系統中, 超多條違規改不動 ;-( - 好吧, 那就現在開始的程式才檢查 :-)
Freeze - 套⽤在舊的系統中, 超多條違規改不動 ;-( - 好吧, 那就現在開始的程式才檢查 :-) FreezingArchRule.freeze(
ArchRuleDefinition.GIVEN_OBJECTS .that(). PREDICATE .should(). CONDITION )
Freeze
Code Smells
Long Parameter List https://refactoring.guru/smells/long-parameter-list
Large Class https://refactoring.guru/smells/large-class
Long Method https://refactoring.guru/smells/long-method
Recap - 起⼿式 - Naming Rules - Layers Rules -
General Rules - Freezing Rules - Custom Rules - Code Smells
Thank you 🙌