| local v=require("swig_exception") | |
| local c = v.Circle(10) | |
| local s = v.Square(10) | |
| assert(v.Shape.nshapes == 2, "Shape.nshapes should be 2 not " .. v.Shape.nshapes) | |
| ----- Throw exception ----- | |
| local err, msg = pcall(function() c:throwException() end) | |
| assert(not err and msg == "SWIG_SystemError:OK") | |
| ----- Delete everything ----- | |
| c = nil | |
| s = nil | |
| collectgarbage() | |
| assert(v.Shape.nshapes == 0, "Shape.nshapes should be 0 not " .. v.Shape.nshapes) |