tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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gc-compartment-02.js (413B)

      1 // Referents of Debugger.Objects in other compartments always survive per-compartment GC.
      2 
      3 var g = newGlobal({newCompartment: true});
      4 var dbg = Debugger(g);
      5 var arr = [];
      6 dbg.onDebuggerStatement = function (frame) { arr.push(frame.eval("[]").return); };
      7 g.eval("for (var i = 0; i < 10; i++) debugger;");
      8 assertEq(arr.length, 10);
      9 
     10 gc(g);
     11 
     12 for (var i = 0; i < arr.length; i++)
     13    assertEq(arr[i].class, "Array");