87a46b8bee
Add regression test in existing bigint test. Change-Id: I3dd0cc24ef19531dd16c89b4565f687a7b2b46bd Reviewed-on: https://dart-review.googlesource.com/59820 Reviewed-by: Alexander Markov <alexmarkov@google.com> Commit-Queue: Régis Crelier <regis@google.com>