Scalable UI testing solutions かんたんまとめ

Google I/O 2023のセッション「Scalable UI testing solutions」の内容をまとめたスライドです
https://www.youtube.com/watch?v=L6CSaH0kDnI

Transcript

1. Scalable UI testing solutions
   
   
   Google I/O
   2
   02
   3
   LT
   
   
   

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2. Summary
   Espresso Device API
   
   
   Firebase Test Lab
   

   with Gradle Managed Devices
   
   
   Compose Screenshot Test
   2
   https://www.youtube.com/watch?v=L
   6
   CSaH
   0
   kDnI
   

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3. Espresso Device API
   3
   

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4. 
   
   Foldable device
   4
   

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5. Con
   fi
   guration Change
   
   
   Con
   fi
   guration Change
   
   
   
   
   Android Emulator
   33
   .
   1
   .
   10
   
   Android Gradle Plugin
   8
   .
   2
   .
   0
   -alpha
   04
   
   https://developer.android.com/studio/preview/features#espresso-
   device-api
   androidx.test.espresso:espresso-device
   5
   

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7. Firebase Test Lab
   

   with Gradle Managed Devices
   7
   

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8. 8
   Gradle Managed Devices
   Gradle AndroidTest
   

   
   AVD
   
   
   /CI
   
   
   AGP
   8
   .
   2
   .
   0
   -alpha
   01 

   Firebase Test Lab
   

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9. 9
   Firebase
   

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10. 10
    $ gcloud auth login
    $ gcloud config set project PROJECT_ID
    $ ./gradlew assembleDebugAndroidTest
    $ gcloud firebase test android run \
    --type instrumentation \
    --app app-debug-unaligned.apk \
    --test app-debug-test-unaligned.apk \
    --device model=Nexus6,version=21,locale=en,orientation=portrait \
    --device model=Nexus7,version=19,locale=fr,orientation=landscape
    --client-details matrixLabel="Example matrix label"
    

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11. Compose Screenshot Test
    11
    

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12. Screenshot test
    UI
    12
    

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13. 13
    Preview
    @Preview
    @Composable
    fun CardPreview() {
    //…
    }
    

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14. Host-side screenshot test
    @Preview Composable
    
    
    AndroidTest
    
    
    

    Android Gradle Plugin
    8
    .
    2
    .
    0
    14
    

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