Duplicate class refactoring does not work

[balsa-sarenac]

When you want to duplicate a class and you enter a new name and confirm, the alert says "Name can't be empty or contain spaces"

Pharo14

[jecisc]

I could not reproduce this in the latest P14.

Do you have more concrete steps to reproduce? (like the class you try to duplicate and what new name you provided?)

[balsa-sarenac]

Using Metacello I loaded ChatPharo
Picked class named ChatPharoBrowser
Try to duplicate it with new name ChatPharoPackageBrowser
If you cannot reproduce, it's fine, we can close the issue

[jecisc]

I can reproduce it this way!

I took the commit 6eb5a0fd2f77c3aba476ed1ffe8f3616cad5ba07 and I tried to duplicate ChatPharoPackageBrowser into ChatPharoTotoBrowser

[jecisc]

This happens if the package tag has spaces!

StRequestClassPresenter>>#validateAnswerBlock is checking if the class, package and package tag name are valid. But a package and package tag can contain spaces. So the validation is wrong

[balsa-sarenac]

Awesome, thanks for quick check and fix!