test_objectgrips-fn-apply-03.js

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/* Any copyright is dedicated to the Public Domain.

   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

Services.prefs.setBoolPref("security.allow_eval_with_system_principal", true);

registerCleanupFunction(() => {

  Services.prefs.clearUserPref("security.allow_eval_with_system_principal");

});

add_task(

  threadFrontTest(async ({ threadFront, debuggee }) => {

    const packet = await executeOnNextTickAndWaitForPause(

      () => evalCode(debuggee),

      threadFront

);

    const arg1 = packet.frame.arguments[0];

    Assert.equal(arg1.class, "Object");

    await threadFront.pauseGrip(arg1).threadGrip();

    const obj = arg1;

    const objectFront = threadFront.pauseGrip(obj);

    const method = (await objectFront.getPropertyValue("method", null)).value

      .return;

    try {

      await method.apply(obj, []);

      Assert.ok(false, "expected exception");

    } catch (err) {

      Assert.ok(!!err.message.match(/debugee object is not callable/));

    await threadFront.resume();

})

);

function evalCode(debuggee) {

  debuggee.eval(

    // These arguments are tested.

    // eslint-disable-next-line no-unused-vars

    function stopMe(arg1) {

      debugger;

    }.toString()

);

  debuggee.eval(`

    stopMe({

      method: {},

});

`);