LE-Kamba Sachie

Creating SQLiteDatabase column with "NOT NULL" but schema has "notNull=false".

4

### Description I'm trying to migrate this Google's sample project's androidTest to robolectric. https://github.com/android/architecture-components-samples/tree/master/PersistenceMigrationsSample When run tests on device, tests pass. When run with robolectric, test failed with error like...

Page5 confusing with "Ada"

2

> You can now run the app. You'll see that your name has replaced Ada's. Where come "Ada" from?? (I'm using downloaded Zip project)

I'm using project from downloaded zip. I changed SimpleViewModel.kt and PlainOldActivity and after done page 7, compile error occurs. SimpleViewModel's members changed to LiveData, but both PlainOldActivitySolution2 and PlainOldActivitySolution3 using...