The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_8_5/extensions/findReferences-02.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,25 @@
     1.4 +// Any copyright is dedicated to the Public Domain.
     1.5 +// http://creativecommons.org/licenses/publicdomain/
     1.6 +// Contributor: Jim Blandy
     1.7 +
     1.8 +if (typeof findReferences == "function") {
     1.9 +    (function f() {
    1.10 +         assertEq(referencesVia(arguments, 'callee', f), true);
    1.11 +     })();
    1.12 +
    1.13 +    var o = ({});
    1.14 +
    1.15 +    function returnHeavy(y) { eval(''); return function heavy() { return y; }; }
    1.16 +    assertEq(referencesVia(returnHeavy(o), 'fun_callscope; y', o), true);
    1.17 +    assertEq(referencesVia(returnHeavy(o), 'fun_callscope; shape; base; parent', this), true);
    1.18 +
    1.19 +    function returnBlock(z) { eval(''); let(w = z) { return function block() { return w; }; }; }
    1.20 +    assertEq(referencesVia(returnBlock(o), 'fun_callscope; w', o), true);
    1.21 +
    1.22 +    function returnWithObj(v) { with(v) return function withObj() { return u; }; }
    1.23 +    assertEq(referencesVia(returnWithObj(o), 'fun_callscope; type; type_proto', o), true);
    1.24 +
    1.25 +    reportCompare(true, true);
    1.26 +} else {
    1.27 +    reportCompare(true, true, "test skipped: findReferences is not a function");
    1.28 +}