1.15-SR Dhcp Relay

commit 0c6856e3c3804fdbec31cb464e27f42eb03b236f (HEAD -] onos-1.15, origin/onos-1.15)
Author: Harshada Chaundkar [Harshada_Chaundkar@comcast.com]
AuthorDate: Fri Mar 8 14:15:53 2019 -0500
Commit: Charles Chan [rascov@gmail.com]
CommitDate: Mon Mar 11 15:36:49 2019 -0700

Fixed potential NPE in packet-stats for ipv4 tcp packets

Case 1: DHCP v4 tests with 4 clients attached to switch directly and 1 server attached to switch directly, with 3 ONOS instances - PASS

• 1.1 Constructing test variables - PASS
• 1.2 Apply cell to environment - PASS
• 1.3 Uninstalling Atomix - PASS
• 1.4 Uninstalling ONOS package - PASS
• 1.5 Creating ONOS package - PASS
• 1.6 Installing Atomix - PASS
• 1.7 Installing ONOS package - PASS
• 1.8 Set up ONOS secure SSH - PASS
• 1.9 Checking ONOS service - PASS
• 1.10 Starting ONOS CLI sessions - PASS
• 1.11 Checking ONOS nodes - PASS
• 1.12 Checking ONOS applications - PASS
• 1.13 Starting Mininet Topology - PASS
• 1.14 Verify host IP address assignment in ONOS - PASS
• 1.15 Verify IP address assignment from hosts - PASS
• 1.16 Stopping Mininet - PASS
• 1.17 Copying karaf logs - PASS

Case 2: DHCP v4 tests with 4 clients attached to switch directly and 1 server attached to switch indirectly (via gateway), with 3 ONOS instances - PASS

• 2.1 Apply cell to environment - PASS
• 2.2 Uninstalling Atomix - PASS
• 2.3 Uninstalling ONOS package - PASS
• 2.4 Installing Atomix - PASS
• 2.5 Installing ONOS package - PASS
• 2.6 Set up ONOS secure SSH - PASS
• 2.7 Checking ONOS service - PASS
• 2.8 Starting ONOS CLI sessions - PASS
• 2.9 Checking ONOS nodes - PASS
• 2.10 Checking ONOS applications - PASS
• 2.11 Starting Mininet Topology - PASS
• 2.12 Verify host IP address assignment in ONOS - PASS
• 2.13 Verify IP address assignment from hosts - PASS
• 2.14 Stopping Mininet - PASS
• 2.15 Copying karaf logs - PASS

Case 11: DHCP v6 tests with 4 clients attached to switch directly and 1 server attached to switch directly, with 3 ONOS instances - FAIL