Create gui-test.go
Create gui-test.go
joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle,joshhartigan/semicircle