/js/src/jit-test/tests/debug/Frame-evalWithBindings-03.js

http://github.com/zpao/v8monkey · JavaScript · 16 lines · 15 code · 0 blank · 1 comment · 1 complexity · 354cb26518d7fd21888831bad32c2d93 MD5 · raw file

  1. // arguments works in evalWithBindings (it does not interpose a function scope)
  2. var g = newGlobal('new-compartment');
  3. var dbg = new Debugger;
  4. var global = dbg.addDebuggee(g);
  5. var hits = 0;
  6. dbg.onDebuggerStatement = function (frame) {
  7. var argc = frame.arguments.length;
  8. assertEq(argc, 7);
  9. assertEq(frame.evalWithBindings("arguments[prop]", {prop: "length"}).return, argc);
  10. for (var i = 0; i < argc; i++)
  11. assertEq(frame.evalWithBindings("arguments[i]", {i: i}).return, frame.arguments[i]);
  12. hits++;
  13. };
  14. g.eval("function f() { debugger; }");
  15. g.eval("f(undefined, -0, NaN, '\uffff', Array.prototype, Math, f);");
  16. assertEq(hits, 1);