Adds several parameterized negative secret tests. Added small change in secrets to properly error handle empty payloads and payload as None. Change-Id: Ic1b6bde34c750e6e4965b4b61360ed193371d425
Adds several parameterized negative secret tests. Added small change in secrets to properly error handle empty payloads and payload as None. Change-Id: Ic1b6bde34c750e6e4965b4b61360ed193371d425