test_isProxy.js - mozsearch

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function run_test() {

  var handler = {

      get: function(target, name){

          return name in target?

              target[name] :

37;

};

  var p = new Proxy({}, handler);

  Assert.ok(Cu.isProxy(p));

  Assert.ok(!Cu.isProxy({}));

  Assert.ok(!Cu.isProxy(42));

  sb = new Cu.Sandbox(this,

                      { wantExportHelpers: true });

  Assert.ok(!Cu.isProxy(sb));

  sb.ok = ok;

  sb.p = p;

  Cu.evalInSandbox('ok(isProxy(p));' +

                   'ok(!isProxy({}));' +

                   'ok(!isProxy(42));',

                   sb);