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MockK and Truth - Unit Tests - Android

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
Avatar for Moro Moro
January 03, 2022
Programming
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MockK and Truth - Unit Tests - Android

First contact with the libraries: MockK and Truth.

Avatar for Moro

Moro

January 03, 2022

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Transcript

  1. Mockk & Truth Your Unit Tests better for reading By

    Moro

  2. MockK It is a powerful mocking library for Kotlin It

    is a library to help us write more fluent assertions for Android. Truth

  3. Example In this case, the MainViewModel has the responsibility for

    defining the first destination, where the app starts. Has email stored? Dashboard Screen Welcome Screen Yes No

  4. MainViewModel

  5. MainViewModel Dependency

  6. Mocking the Dependency

  7. Mocking the Dependency

  8. MainViewModel Test - Case #1 Has email stored? Dashboard Screen

    Yes

  9. MainViewModel Test - Case #2 Has email stored? Welcome Screen

    No
  10. None