Saving Data on Android

app
 
▸
 
tasks
 
▸
 
verification
 and right-click on 
testDebugUnitTest
. 
Select 
Run 'starter:app'
 with the green arrow beside it.
This will create the report. Then browse to 
app/build/reports/tests/debug/
index.html
, right-click the file and select 
Open in Browser
. Then you can see a 
fantastic report of your testing, which you can see on the next page.
Saving Data on Android
Chapter 3: SQLite Database
raywenderlich.com
69

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Test report
Excellent work! Now you can check the box next to the 
Write a unit test for my 
database model
 TODO item on your list!
Key points
• When creating an SQLite database, you should define a 
database schema
 — a 
group of 
String
 constants, used to define your 
database structure
.
• A database needs to be 
created
 and 
updated
, according to the context of the app, 
and the 
version of the database
.
• If an app doesn't have a database with the same name as in your schema, it will 
create one, using the defined schema.
• If the app already has a database with the same name, it will run the 
update
 
process, but only if the database version