question: private void processRunCompletedTag ( String identifier ) { Pattern timePattern = Pattern . compile ( ".*\\((\\d+) ms total\\)" ) ; Matcher time = timePattern . matcher ( identifier ) ; if ( time . find ( ) ) { try { mTotalRunTime = Long . parseLong ( time . group ( 1 ) ) ; } catch ( NumberFormatException e ) { Log . e ( LOG_TAG , "Unable to determine the total running time, received: " + time . group ( 1 ) ) ; } } reportTestRunEnded ( ) ; mTestRunInProgress = false ; }
target:  Processes and informs listener when we encounter a tag indicating that a test suite is done.