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// **********************************************************************
//
// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
(function(module, require, exports)
{
var Ice = require("ice").Ice;
var Promise = Ice.Promise;
var test = function(b)
{
if(!b)
{
throw new Error("test failed");
}
};
var run = function(out)
{
return Promise.try(
function()
{
out.write("Testing Ice.Long... ");
//
// Test positive numbers
//
test(new Ice.Long(0x00000000, 0x00000000).toNumber() === 0); // 0
test(new Ice.Long(0x00000000, 0x00000001).toNumber() === 1); // 1
test(new Ice.Long(0x00000000, 0x00000400).toNumber() === 1024); // 1024
test(new Ice.Long(0x00000000, 0xFFFFFFFF).toNumber() === Math.pow(2, 32) - 1); // 2^32 - 1
test(new Ice.Long(0x00000001, 0x00000000).toNumber() === Math.pow(2, 32)); // 2^33
test(new Ice.Long(0x00000001, 0xFFFFFFFF).toNumber() === Math.pow(2, 33) - 1); // 2^33 - 1
test(new Ice.Long(0x001FFFFF, 0xFFFFFFFF).toNumber() === Math.pow(2, 53) - 1); // 2^53 - 1
test(new Ice.Long(0x00200000, 0x00000000).toNumber() === Number.POSITIVE_INFINITY); // 2^53
//
// Test negative numbers
//
test(new Ice.Long(0xFFFFFFFF, 0xFFFFFFFF).toNumber() === -1);
test(new Ice.Long(0xFFFFFFFF, 0xFFFFFFFE).toNumber() === -2);
test(new Ice.Long(0xFFFFFFFF, 0xFFFFFF9C).toNumber() === -100);
test(new Ice.Long(0xFFFFFFFF, 0x00000000).toNumber() === -Math.pow(2, 32)); // -(2^32)
test(new Ice.Long(0xFFFFFFFE, 0x00000000).toNumber() === -Math.pow(2, 33)); // -(2^33)
test(new Ice.Long(0xFFFFFFFE, 0x00000001).toNumber() === -(Math.pow(2, 33) - 1)); // -(2^33 - 1)
test(new Ice.Long(0xFFF00000, 0x00000000).toNumber() === -Math.pow(2, 52)); // -(2^52)
test(new Ice.Long(0xFFF00000, 0x00000001).toNumber() === -(Math.pow(2, 52) - 1)); // -(2^52 - 1)
test(new Ice.Long(0xFFE00000, 0x00000000).toNumber() === Number.NEGATIVE_INFINITY); // -(2^53)
out.writeLine("ok");
});
};
exports.__test__ = run;
}
(typeof(global) !== "undefined" && typeof(global.process) !== "undefined" ? module : undefined,
typeof(global) !== "undefined" && typeof(global.process) !== "undefined" ? require : this.Ice.__require,
typeof(global) !== "undefined" && typeof(global.process) !== "undefined" ? exports : this));
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