The Tor Browser: js/src/tests/ecma_5/JSON/parse-reviver.js@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 // Ported from dom/src/json/test/unit/test_reviver.js

     3 function doubler(k, v)

4 {

     5   assertEq(typeof k, "string");

     7   if (typeof v == "number")

     8     return 2 * v;

    10   return v;

    11 }

    13 var x = JSON.parse('{"a":5,"b":6}', doubler);

    14 assertEq(x.hasOwnProperty('a'), true);

    15 assertEq(x.hasOwnProperty('b'), true);

    16 assertEq(x.a, 10);

    17 assertEq(x.b, 12);

    19 x = JSON.parse('[3, 4, 5]', doubler);

    20 assertEq(x[0], 6);

    21 assertEq(x[1], 8);

    22 assertEq(x[2], 10);

    24 // make sure reviver isn't called after a failed parse

    25 var called = false;

    26 function dontCallMe(k, v)

    27 {

    28   called = true;

    29 }

    31 try

    32 {

    33   JSON.parse('{{{{{{{}}}}', dontCallMe);

    34   throw new Error("didn't throw?");

    35 }

    36 catch (e)

    37 {

    38   assertEq(e instanceof SyntaxError, true, "wrong exception: " + e);

    39 }

    40 assertEq(called, false);

    42 /******************************************************************************/

    44 if (typeof reportCompare === "function")

    45   reportCompare(true, true);

    47 print("Tests complete");

The Tor Browser / file revision

js/src/tests/ecma_5/JSON/parse-reviver.js@129ffea94266

js/src/tests/ecma_5/JSON/parse-reviver.js