cross-global-eval-is-indirect.js

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// |reftest| skip-if(!xulRuntime.shell) -- needs newGlobal()

/*

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/licenses/publicdomain/

*/

//-----------------------------------------------------------------------------

var BUGNUMBER = 608473;

var summary =

  '|var eval = otherWindow.eval; eval(...)| should behave like indirectly ' +

  'calling that eval from a script in that other window';

print(BUGNUMBER + ": " + summary);

/**************

 * BEGIN TEST *

 **************/

var originalEval = eval;

var res;

function f()

  return [this, eval("this")];

var otherGlobalSameCompartment = newGlobal("same-compartment");

eval = otherGlobalSameCompartment.eval;

res = new f();

assertEq(res[0] !== res[1], true);

assertEq(res[0] !== this, true);

assertEq(res[0] instanceof f, true);

assertEq(res[1], otherGlobalSameCompartment);

res = f();

assertEq(res[0] !== res[1], true);

assertEq(res[0], this);

assertEq(res[1], otherGlobalSameCompartment);

var otherGlobalDifferentCompartment = newGlobal();

eval = otherGlobalDifferentCompartment.eval;

res = new f();

assertEq(res[0] !== res[1], true);

assertEq(res[0] !== this, true);

assertEq(res[0] instanceof f, true);

assertEq(res[1], otherGlobalDifferentCompartment);

res = f();

assertEq(res[0] !== res[1], true);

assertEq(res[0], this);

assertEq(res[1], otherGlobalDifferentCompartment);

/******************************************************************************/

if (typeof reportCompare === "function")

  reportCompare(true, true);

print("All tests passed!");