nilsjr / room-relationship-collate-nocase

room-relationship-collate-nocase

This repository contains minimal code to reproduce a room relationship with collate no case related issue.

Issue Tracker: https://issuetracker.google.com/issues/326258556

Description

UserWithBooks setups relation between one user and multiple books. Field "id" is marked as collate = ColumnInfo.NOCASE in User & "uid" in Book entity.

Prepopulated data:

Actual:

• Query books with Nils, nils or NILS results in the same list of books
• Query user with books with Nils, nils or NILS results in different sized lists.

Expected:

• Query user with books with Nils, nils or NILS results

See also DatabaseTest.kt

Run test task

gradle :app:testDebugUnitTest