| g=require("grouping") | |
| catch_undef_globs() -- catch "undefined" global variables | |
| assert(g.test1(5) == 5) | |
| g.test2(42) -- Return value is int* packed into userdata. We can't do anything with it | |
| assert(g.test3 == 37) | |
| g.test3 = 42 | |
| assert(g.test3 == 42) | |
| assert(g.NEGATE ~= nil) | |
| assert(g.do_unary(5, g.NEGATE) == -5) |