Add regression test.
Add regression test.

johnbachman/belpy,bgyori/indra,johnbachman/belpy,sorgerlab/indra,pvtodorov/indra,sorgerlab/belpy,sorgerlab/indra,bgyori/indra,johnbachman/indra,bgyori/indra,sorgerlab/belpy,johnbachman/indra,pvtodorov/indra,sorgerlab/belpy,johnbachman/indra,pvtodorov/indra,johnbachman/belpy,sorgerlab/indra,pvtodorov/indra