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

Testing RxRealm with RxBlocking

Avatar for Marin Todorov Marin Todorov
December 06, 2017
Programming
0
530

Testing RxRealm with RxBlocking

Realm + RxSwift testing with RxBlocking

Avatar for Marin Todorov

Marin Todorov

December 06, 2017
Tweet

More Decks by Marin Todorov

See All by Marin Todorov
RxSwift on iOS
Avatar for Marin Todorov icanzilb
4
4k
Is RxSwift for me? @ try! Swift NYC
Avatar for Marin Todorov icanzilb
3
23k
(Appbuilders) Non-technical ways to be a better developer
Avatar for Marin Todorov icanzilb
3
790
Non-technical ways to be a better developer
Avatar for Marin Todorov icanzilb
1
400
What's in it after the Indiepocalypse is over?
Avatar for Marin Todorov icanzilb
1
2.8k
Easy Animation at Cocoaheads Copenhagen
Avatar for Marin Todorov icanzilb
3
290
Animations with Auto Layout
Avatar for Marin Todorov icanzilb
1
180
SpriteKit with Swift workshop
Avatar for Marin Todorov icanzilb
1
1k

Other Decks in Programming

See All in Programming
Agentic AI: Evolution oder Revolution
Avatar for Lars Roewekamp mobilelarson
PRO
0
190
20260313 - Grafana & Friends Taipei #1 - Kubernetes v1.36 的開發雜記：那些困在 Alpha 加護病房太久的 Metrics
Avatar for ChengHao Yang tico88612
0
220
maplibre-gl-layers - 地図に移動体たくさん表示したい
Avatar for Kouji Matsui kekyo
PRO
0
290
Linux Kernelの1文字のミスで 権限昇格ができた話
Avatar for rona rqda
0
1.8k
[PHPerKaigi 2026]PHPerKaigi2025の企画CodeGolfが最高すぎて社内で内製して半年運営して得た内製と運営の知見
Avatar for Z.O.E. ikezoemakoto
0
150
PHP 7.4でもOpenTelemetryゼロコード計装がしたい！ / PHPerKaigi 2026
Avatar for Arthur arthur1
1
130
AI 開発合宿を通して得た学び
Avatar for ニフティ株式会社 niftycorp
PRO
0
150
Claude Codeセッション現状確認 2026福岡 / fukuoka-aicoding-00-beacon
Avatar for monochromegane monochromegane
4
440
What Spring Developers Should Know About Jakarta EE
Avatar for ivargrimstad ivargrimstad
0
640
How to stabilize UI tests using XCTest
Avatar for Akio Itaya akkeylab
0
130
go directiveを最新にしすぎないで欲しい話──あるいは、Go 1.26からgo mod initで作られるgo directiveの値が変わる話 / Go 1.26 リリースパーティ
Avatar for Arthur arthur1
2
570
技術検証結果の整理と解析をAIに任せよう！
Avatar for Keisuke Ikeda keisukeikeda
0
130

Featured

See All Featured
Utilizing Notion as your number one productivity tool
Avatar for Mfonobong Umondia mfonobong
4
260
Applied NLP in the Age of Generative AI
Avatar for Ines Montani inesmontani
PRO
4
2.2k
Why Our Code Smells
Avatar for Brandon Keepers bkeepers
PRO
340
58k
Why Your Marketing Sucks and What You Can Do About It - Sophie Logan
Avatar for Sophie Logan marketingsoph
0
110
Why You Should Never Use an ORM
Avatar for John Nunemaker jnunemaker
PRO
61
9.8k
Music & Morning Musume
Avatar for Bryan Veloso bryan
47
7.1k
State of Search Keynote: SEO is Dead Long Live SEO
Avatar for Ryan Jones ryanjones
0
160
The agentic SEO stack - context over prompts
Avatar for schlessera schlessera
0
700
End of SEO as We Know It (SMX Advanced Version)
Avatar for Michael King ipullrank
3
4.1k
Stewardship and Sustainability of Urban and Community Forests
Avatar for Eric Wiseman pwiseman
0
150
Exploring the relationship between traditional SERPs and Gen AI search
Avatar for Ray Grieselhuber raygrieselhuber
PRO
2
3.7k
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
225
10k

Transcript

  1. Testing RxRealm
 with RxBlocking RxSwift Berlin Marin Todorov

  2. RxRealm realm.io

  3. None
  4. None

  5. • Completely Asynchronous • Notifications will be bundled by Realm

    • Objects can change over time Testing Realm

  6. Test: collection emits when objects added [Message1] Realm.rx.add(...) Observer Observable<Results<Message>>

    [Message1]

  7. RxTest

  8. RxTest

  9. RxTest

  10. Test: collection emits when objects added [Message1] Realm.rx.add(...) Observer Observable<Results<Message>>

    [Message1]

  11. RxBlocking

  12. RxBlocking!

  13. Some Numbers RxRealm test suite with RxTest: 1570 loc RxRealm

    test suite with RxBlocking: 921 loc

  14. Test: observer handles error when observable errors out

  15. Test: collection emits when objects deleted

  16. Test: eventually changes from all threads will emit ... add

    objects on main queue, on background queque, sync on current queue, etc...
  17. None

  18. Test: view model emits when speaker favorited

  19. Test: model emits when resultset changes ... ...

  20. • EventKit - github.com/realm/EventKit • RxRealm - github.com/RxSwiftCommunity/RxRealm • RxBook

    - store.raywenderlich.com/products/rxswift Marin Todorov @icanzilb Updated! RxSwift 4