test/Basics/StringCharCodeAt.js

//-------------------------------------------------------------------------------------------------------
// Copyright (C) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
//-------------------------------------------------------------------------------------------------------

function test(s, i)
{
    var ch = s.charCodeAt(i);
    WScript.Echo(ch);
}

var s = "Hello";

// Valid range
test(s, 0);
test(s, 1);

// Invalid range
test(s, -1);
test(s, 10);

// position.ToInteger()
test(s, 2.32);
test(s, Math.PI);