test_shared_library.js

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

function run_test() {

  var libs = Services.profiler.sharedLibraries;

  Assert.equal(typeof libs, "object");

  Assert.ok(Array.isArray(libs));

  Assert.equal(typeof libs, "object");

  Assert.greaterOrEqual(libs.length, 1);

  Assert.equal(typeof libs[0], "object");

  Assert.equal(typeof libs[0].name, "string");

  Assert.equal(typeof libs[0].path, "string");

  Assert.equal(typeof libs[0].debugName, "string");

  Assert.equal(typeof libs[0].debugPath, "string");

  Assert.equal(typeof libs[0].arch, "string");

  Assert.equal(typeof libs[0].start, "number");

  Assert.equal(typeof libs[0].end, "number");

  Assert.lessOrEqual(libs[0].start, libs[0].end);

  // Check libxul and make sure that it has valid breakpadId and codeId strings.

  // The name of libxull will be different on each platform:

  // - Linux: libxul.so

  // - macOS: XUL

  // - Windows: xul.dll

  const libxul = libs.find(lib => lib.name.toLowerCase().includes("xul"));

  Assert.equal(typeof libxul, "object");

  Assert.ok(typeof libxul.breakpadId === "string" && libxul.breakpadId !== "");

  Assert.ok(typeof libxul.codeId === "string" && libxul.codeId !== "");