The Tor Browser: js/src/jit-test/tests/debug/Object-defineProperty-06.js@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 // obj.defineProperty with vague descriptors works like Object.defineProperty

     3 var g = newGlobal();

     4 var dbg = new Debugger;

     5 var gw = dbg.addDebuggee(g);

     7 gw.defineProperty("p", {configurable: true, enumerable: true});

     8 assertEq(g.p, undefined);

     9 var desc = g.Object.getOwnPropertyDescriptor(g, "p");

    10 assertEq(desc.configurable, true);

    11 assertEq(desc.enumerable, true);

    12 assertEq(desc.value, undefined);

    13 assertEq(desc.writable, false);

    15 gw.defineProperty("q", {});

    16 assertEq(g.q, undefined);

    17 var desc = g.Object.getOwnPropertyDescriptor(g, "q");

    18 assertEq(desc.configurable, false);

    19 assertEq(desc.enumerable, false);

    20 assertEq(desc.value, undefined);

    21 assertEq(desc.writable, false);

The Tor Browser / file revision