Add testing for PropertyIsNull filter on App-Schema MongoDB

Description

A PropertyIsNull filter test is missing on App-Schema MongoDB testing module. Due to recent work for adding isNull filter processing on geotools MongoDB datastore, it should good to have App-Schema testing too.

Environment

None

Status

Assignee

Fernando Miño

Reporter

Fernando Miño

Triage

None

Fix versions

Affects versions

None

Components

Priority

Medium
Configure