Valuewrapper test

Examples/test-suite/lua/valuewrapper_runme.lua

@@ -0,0 +1,17 @@
+require("import")	-- the import fn
+import("valuewrapper")	-- import code
+v=valuewrapper    -- renaming import
+
+-- catch "undefined" global variables
+local env = _ENV -- Lua 5.2
+if not env then env = getfenv () end -- Lua 5.1
+setmetatable(env, {__index=function (t,i) error("undefined global variable `"..i.."'",2) end})
+
+assert(v.Xi ~= nil)
+assert(v.YXi ~= nil)
+
+x1 = v.Xi(5)
+
+y1 =v.YXi()
+assert(y1:spam(x1) == 0)
+assert(y1:spam() == 0)