Use fixture object to generate the test catolog entry.
Use fixture object to generate the test catolog entry.

Copy-paste may be good, but use of function is better.

There is a lot of copy-paste the generation of the dict used to generate
the json catalog file. Reuse a method to reduce copy-paste.

ideascube/ideascube,ideascube/ideascube,ideascube/ideascube,ideascube/ideascube