DO NOT MERGE: Allow secondary event on the fill dataset auth test

checkFillSelectionAfterSelectingDatasetAuthentication generates
2 fill-events:
1. type=TYPE_DATASET_AUTHENTICATION_SELECTED id=name
2. type=TYPE_DATASET_SELECTED id=null

Currently, the test case does not consider secondary event
(TYPE_DATASET_SELECTED). When it verifies the result after
secondary event, the test case gets failed.

Getting secondary event is intended behavior. It should be allowed.

Bug: 65007529
Change-Id: I71f1bd4f8ce87cfb45e2ea333fcaea96485b858a
1 file changed