toSource-infinite-recursion.js

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// |reftest| skip-if(!Error.prototype.toSource)

/*

 * Any copyright is dedicated to the Public Domain.

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

*/

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

var BUGNUMBER = 650574;

var summary = 'Check for too-deep stack when converting a value to source';

print(BUGNUMBER + ": " + summary);

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

 * BEGIN TEST *

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

try

  var e = Error('');

  e.fileName = e;

  e.toSource();

  throw new Error("should have thrown");

catch (e)

  assertEq(e instanceof InternalError, true,

           "should have thrown for over-recursion");

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

if (typeof reportCompare === "function")

  reportCompare(true, true);

print("All tests passed!");