Removed parens from while and if statements in live test code
Revert "Removed parens from while and if statements in live test code"

This reverts commit 709535d7b75d5b10298732096fbc36c4e127da45.
Revert "if statements and while loops don't require parens"

This reverts commit 13751a64eceb36bc1ebd30c772703268222beecd.