Entity with no attributes is no longer listed - when a registration to a non reachable endpoint is present

[jmcanterafonseca]

After creating an entity with no attributes the entity is no longer listed in query operations.

MongoDB associated document corresponding to the entity is created under the entities collection. Test case attached.

no_attributes.txt

[kzangeli]

Just tested in in master. Works just fine ...
@jmcanterafonseca, any clue?

[jmcanterafonseca]

updating the test case, now much more accurate

no_attributes_registration.txt

[jmcanterafonseca]

final version of the test
entity_without_attributes_not_listed_vfinal.test.txt

[fgalan]

(Hint: maybe http://gist.github.com/ is a better alternative than .txt for these fragments)

[fgalan]

Fixed by PR #3193