Patch to eliminate sleeps in RemoteRpc tests
Instead of using sleeps to wait for message processing to complete
the tests now installs a probe on the subject(actor). Subject(actor) sends
message to the probe when it processes message. The test monitors the
probe for specific messages and knows when the message has been
processed by the subject(actor).
Patch#2: Fixed probe creation and updated assertions
Change-Id: I10652b59e4138adbe6c6821d4411b06e1b3f1598
Signed-off-by: Moiz Raja <moraja@cisco.com>
Signed-off-by: Abhishek Kumar <abhishk2@cisco.com>