Test-Driven Development in Android

Jan 24 2023 Kotlin 1.6, Android 12, AS Bumblebee 2021.1.1

Part 2: Integration Tests

14. Last Integration Test

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Previous episode: 13. Master Integration Tests Next episode: 15. Refactor Code

This video Last Integration Test was last updated on Jan 24 2023

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In the previous episode you ensured that you could save the correct data. Now you want to make sure that you actualy get the correct data when calling the database. So, our last test is going to do just that.

@Test
fun getWishListReturnsCorretData(){

}
val wishlist = Wishlist("Victoria",
        listOf("RW Android Apprentice Book", "Android phone"), 1)
wishlistDao.save(wishlist)
val mockObserver = mock<Observer<Wishlist>>()
viewModel.getWishlist(1).observeForever(mockObserver)
verify(mockObserver).onChanged(wishlist)