tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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Object-defineProperty-11.js (515B)

      1 // obj.defineProperty works when obj's referent is a wrapper.
      2 
      3 var x = {};
      4 var g = newGlobal({newCompartment: true});
      5 g.x = x;
      6 var dbg = new Debugger;
      7 var gw = dbg.addDebuggee(g);
      8 var xw = gw.getOwnPropertyDescriptor("x").value;
      9 xw.defineProperty("p", {configurable: true, enumerable: true, writable: true, value: gw});
     10 assertEq(x.p, g);
     11 
     12 var desc = Object.getOwnPropertyDescriptor(x, "p");
     13 assertEq(desc.configurable, true);
     14 assertEq(desc.enumerable, true);
     15 assertEq(desc.writable, true);
     16 assertEq(desc.value, g);