test_objectgrips-14.js

/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */
/* eslint-disable no-shadow, max-nested-callbacks */

"use strict";

var gDebuggee;
var gClient;
var gThreadClient;

// Test that objects defined in an outer scope are available in the object pool

function run_test() {
  initTestDebuggerServer();
  gDebuggee = addTestGlobal("test-closures");

  gClient = new DebuggerClient(DebuggerServer.connectPipe());
  gClient.connect().then(function () {
    attachTestTabAndResume(gClient, "test-closures",
                           function (response, tabClient, threadClient) {
                             gThreadClient = threadClient;
                             test_object_grip();
                           });
  });
  do_test_pending();
}

function test_object_grip() {
  gThreadClient.addOneTimeListener("paused", function (event, packet) {
    let arr = packet.frame.environment.parent.parent.bindings.variables.arr
    const arrActorId = arr.value.actor
    let arrClient = gThreadClient.pauseGrip(arr.value);

    arrClient.getPrototypeAndProperties(response => {
      // dump(`arr properties ${JSON.stringify(response)}\n`)

      gThreadClient.resume(() => {
        gThreadClient.addOneTimeListener("paused", function (event, packet) {

          let arr = packet.frame.environment.bindings.variables.arr

          // NOTE: arr has the same actor id as before
          do_check_eq(arrActorId, arr.value.actor)

          let arrClient = gThreadClient.pauseGrip(arr.value);
          arrClient.getPrototypeAndProperties(response => {

            // dump(`arr properties ${JSON.stringify(response)}\n`)
            // NOTE: that the actor is no longer in the pool
            do_check_eq(response.error, "noSuchActor")
            gThreadClient.resume(() => finishClient(gClient))
          });
        });

      });
    });
  });

  /* eslint-disable */
  gDebuggee.eval( `(function() {
    var arr = [];
    var i = 0;

    (function () {
      (function() {
       arr.push(i++);
       debugger;
      })()
    })()

    debugger;
  })()`);
  /* eslint-enable */
}