SRMulticast at 11 Mar 2019 18:22:59

<img src="https://jenkins.onosproject.org/view/QA/job/postjob-Fabric3/lastSuccessfulBuild/artifact/SRMulticast_onos-2.0_20-builds_graph.jpg", alt="SRMulticast", style="width:525px;height:350px;border:0">
commit e5444c4d1b6dc0e01cad248d85715ac5e09ab25b (HEAD -] onos-2.0, origin/onos-2.0)
Author: Ruchi Sahota [Ruchi_Sahota@infosys.com]
AuthorDate: Fri Mar 1 16:56:07 2019 +0000
Commit: Charles Chan [charles@opennetworking.org]
CommitDate: Thu Mar 7 04:14:30 2019 +0000

Moving the device event handling to separate thread

Case 1: Create a Multicast flow between a source and sink on the same dual-tor leaf - PASS

Case 2: Create a Multicast flow between a source and sink on different dual-tor leaves - PASS

Case 3: Create a Multicast flow between a source and sink on different leaves (sink on single-tor) - FAIL