The phrase "final test" means the last examination or assessment that someone takes to determine their knowledge or ability in a subject before reaching the end of a course or program. Full definition
That being said, it's already done and in final testing phase. (ccinews.net)
Let's hope the Gunners are ready for tomorrow and up for what is going to be a very tough final test of the season. (justarsenal.com)
Students are required to pass a written final test on the last day of each week and a certificate is issued upon completion of both the classroom and driving hours. (drive-riteschool.com)