tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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breakpoint-14.js (519B)


      1 // Breakpoints should be hit on scripts gotten not via Debugger.Frame.
      2 
      3 var g = newGlobal({newCompartment: true});
      4 g.eval("function f(x) { return x + 1; }");
      5 g.eval("function g(x) { f(x); }");
      6 // Warm up so f gets OSRed into the jits and g inlines f.
      7 g.eval("for (var i = 0; i < 10000; i++) g(i);");
      8 var dbg = new Debugger;
      9 var gw = dbg.addDebuggee(g);
     10 var fw = gw.getOwnPropertyDescriptor("f").value;
     11 var hits = 0;
     12 fw.script.setBreakpoint(0, { hit: function(frame) { hits++; } });
     13 g.eval("g(42);");
     14 assertEq(hits, 1);