| local v=require("global_functions") | |
| v.global_void() | |
| assert(v.global_one(1) == 1) | |
| assert(v.global_two(2, 2) == 4) | |
| assert(not pcall(function() v.global_void(1) end)) | |
| assert(not pcall(function() v.global_one() end)) | |
| assert(not pcall(function() v.global_one(2, 2) end)) | |
| assert(not pcall(function() v.global_two(1) end)) | |
| assert(not pcall(function() v.global_two(3, 3, 3) end)) |