Onboarding Block in the Rock Mobile App does not respect the Valid Username Regular Expression Value global attribute

[SteveSwaringen]

Description

The mobile app allows people to create a username with a space in it, but usernames with spaces in them can't be used to log in.

Actual Behavior

User can enter a username like "John Doe". This account will be created without error but the user won't be able to use this username to log in to the mobile app or the website.

Expected Behavior

The mobile app should test the username against the Valid Username Regular Expression Value and tell the user they can't use that username.

Steps to Reproduce

• Open the mobile app (we're on version 7.0.0).
• Log out of any active profile.
• Go to the Log In page and select Register
• Follow the prompts until you get to the point where you select a username
• Enter a name with a space in it.

Our Valid Username Regular Expression Value is ^[A-Za-z0-9+.@_-]{3,128}$

Issue Confirmation

• Perform a search on the Github Issues to see if your bug or enhancement is already reported.
• Try to reproduce the problem on a fresh install or on the demo site.

Rock Version

15.1 (Rock Mobile 7.0.0)

Client Culture Setting

en-US