Merge "add test coverage"
authorTao Shen <shentao@chinamobile.com>
Thu, 21 Mar 2019 07:33:24 +0000 (07:33 +0000)
committerGerrit Code Review <gerrit@onap.org>
Thu, 21 Mar 2019 07:33:24 +0000 (07:33 +0000)

Trivial merge