| // Basic newScript hook tests. |
| |
| var g = newGlobal(); |
| var dbg = Debugger(g); |
| var seen = new WeakMap(); |
| var hits = 0; |
| dbg.onNewScript = function (s) { |
| // Exceptions thrown from onNewScript are swept under the rug, but they |
| // will at least prevent hits from being the expected number. |
| assertEq(s instanceof Debugger.Script, true); |
| assertEq(!seen.has(s), true); |
| seen.set(s, true); |
| hits++; |
| }; |
| |
| dbg.uncaughtExceptionHook = function () { hits = -999; }; |
| |
| // eval code |
| hits = 0; |
| assertEq(g.eval("2 + 2"), 4); |
| assertEq(hits, 1); |
| |
| hits = 0; |
| assertEq(g.eval("eval('2 + 3')"), 5); |
| assertEq(hits, 2); |
| |
| // global code |
| hits = 0; |
| g.evaluate("3 + 4"); |
| assertEq(hits, 1); |
| |
| // function code |
| hits = 0; |
| var fn = g.Function("a", "return 5 + a;"); |
| assertEq(hits, 1); |
| assertEq(fn(8), 13); |
| assertEq(hits, 1); |
| |
| // cloning functions across compartments |
| fn = g.evaluate("(function(a) { return 5 + a; })"); |
| var g2 = newGlobal(); |
| dbg.addDebuggee(g2, dbg); |
| hits = 0; |
| g2.clone(fn); |
| assertEq(hits, 1); |