[JWebUnit-development] [ jwebunit-Patches-3590252 ] Imprive exception message when setting form by ID

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Patches item #3590252, was opened at 2012-11-26 18:33
Message generated for change (Comment added) made by henryju
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>Category: Core
>Group: Release 3.2
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Kenny MacLeod (skaffman)
>Assigned to: Julien HENRY (henryju)
Summary: Imprive exception message when setting form by ID

Initial Comment:
When you call setWorkingForm(nameorId, index), and no form is found by those arguments, then you get a rather unhelpful message:

"Attempted to set form to null."

Attached is a patch (against v3.1) which checks for the null pre-emptively, and throws a more useful exception.

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>Comment By: Julien HENRY (henryju)
Date: 2012-11-27 07:56

Message:
I prefer to do the same than for setWorkingForm(nameOrId): assert that form
is present before trying to define it as default working form.
Anyway thanks for reporting the issue.

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