Fixed Unit test
Fixed Unit test

Squashed commit of the following:

commit 2dec2cb3910a18a2701bf6bbdd2c9b27cccb182d
Author: Abhishek Sharma <asharma@appnexus.com>
Date:   Tue Aug 13 15:13:21 2019 +0530

    Updated Unit Test

appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios,appnexus/mobile-sdk-ios