tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

Frame-onStack-03.js (947B)

      1 // frame properties throw if !frame.onStack
      2 
      3 load(libdir + "asserts.js");
      4 
      5 var g = newGlobal({newCompartment: true});
      6 var f;
      7 Debugger(g).onDebuggerStatement = function (frame) {
      8    assertEq(frame.onStack, true);
      9    assertEq(frame.type, "call");
     10    assertEq(frame.this instanceof Object, true);
     11    assertEq(frame.older instanceof Debugger.Frame, true);
     12    assertEq(frame.callee instanceof Debugger.Object, true);
     13    assertEq(frame.constructing, false);
     14    assertEq(frame.arguments.length, 0);
     15    f = frame;
     16 };
     17 
     18 g.eval("(function () { debugger; }).call({});");
     19 assertEq(f.onStack, false);
     20 assertThrowsInstanceOf(function () { f.type; }, Error);
     21 assertThrowsInstanceOf(function () { f.this; }, Error);
     22 assertThrowsInstanceOf(function () { f.older; }, Error);
     23 assertThrowsInstanceOf(function () { f.callee; }, Error);
     24 assertThrowsInstanceOf(function () { f.constructing; }, Error);
     25 assertThrowsInstanceOf(function () { f.arguments; }, Error);