The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/debug/Environment-getVariable-10.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,27 @@
     1.4 +// getVariable works on a heavyweight environment after control leaves its scope.
     1.5 +
     1.6 +var g = newGlobal();
     1.7 +var dbg = Debugger(g);
     1.8 +var envs = [];
     1.9 +dbg.onDebuggerStatement = function (frame) {
    1.10 +    envs.push(frame.environment);
    1.11 +};
    1.12 +g.eval("var f;\n" +
    1.13 +       "for (var x = 0; x < 3; x++) {\n" +
    1.14 +       "    (function (x) {\n" +
    1.15 +       "        for (var y = 0; y < 3; y++) {\n" +
    1.16 +       "            (function (z) {\n" +
    1.17 +       "                eval(z); // force heavyweight\n" +
    1.18 +       "                debugger;\n" +
    1.19 +       "            })(x + y);\n" +
    1.20 +       "        }\n" +
    1.21 +       "    })(x);\n" +
    1.22 +       "}");
    1.23 +
    1.24 +var i = 0;
    1.25 +for (var x = 0; x < 3; x++) {
    1.26 +    for (var y = 0; y < 3; y++) {
    1.27 +        var e = envs[i++];
    1.28 +        assertEq(e.getVariable("z"), x + y);
    1.29 +    }
    1.30 +}