Report field ttp has the wrong type information

[rpiazza]

There should be a type stix.report.ttps, but it apparently was never created, so in 33c0b5c it was changed to stix.core.ttps.TTPs - which does not allow entries with idrefs.

[emmanvg]

@rpiazza, can you provide an example code or the track-trace of the error you are experiencing?

[rpiazza]

Its not an issue that causes an exception. If you look at report/init.py line 72 - the type is different from all of the other fields - there should be a type stix.report.ttps.

[gtback]

Let's make sure to add a test that fails in the current code, but passes once this is done! I feel like we've gone back and forth on this a few times, and want to make sure we do it right!

[emmanvg]

There was not a lot I could do (I kept getting import errors). I added a test that tried to set a stix.core.ttps.TTPs to a stix.report.TTPs