public void registerFunctionAsFuncTest()
{
CSLua.LuaState L = new CSLua.LuaState();
L.registerFunctionAs((Func <double, double>)NOTSquare, "sqr");
var result = L.dostring("return sqr(3.3)");
Assert.AreEqual(10.89, (double)result[0], 0.00001);
}
public void registerFunctionAsLambdaTest()
{
// This test is disabled because lambda expressions don't register correctly.
// This is due to LuaState only assuming that all non-static methods are members of an object
// and must be called from lua using the : syntax (passing the object as the first argument).
// Lambda functions are not static, and they contain their object, but this is not yet supported.
CSLua.LuaState L = new CSLua.LuaState();
L.registerFunctionAs((Func <double, double>)(x => x * x), "sqr");
var result = L.dostring("return sqr(4.0)");
Assert.AreEqual(16.0, (double)result[0], 0.00001);
}