Hard coded fluid code within the framework (except
in fluid view helper tests) is not a good thing:
It makes substituting the view with something
else impossible.
The patch extracts a setTemplateSource() to a file.
This is a pre-patch to a general view factory
implementation.

Resolves: #104769
Releases: main
Change-Id: Ifb95e274a276b15c882694735ccda4cdcb2130d9
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/85821


Reviewed-by: Benni Mack <benni@typo3.org>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Stefan Bürk <stefan@buerk.tech>
Tested-by: Benni Mack <benni@typo3.org>
Tested-by: core-ci <typo3@b13.com>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Stefan Bürk <stefan@buerk.tech>