test_bug1354613.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/licenses/publicdomain/  */

function run_test() {

  const BRANCH = "foo.";

  const PREF_NAME = "testPref";

  const FULL_PREF_NAME = BRANCH + PREF_NAME;

  const FLOAT = 9.674;

  const FUDGE = 0.001;

  let prefs = Services.prefs.getDefaultBranch(null);

  /* Test with a non-default branch */

  prefs.setCharPref(FULL_PREF_NAME, FLOAT);

  let pb = Services.prefs.getBranch(BRANCH);

  let floatPref = pb.getFloatPref(PREF_NAME);

  Assert.greaterOrEqual(FLOAT + FUDGE, floatPref);

  Assert.lessOrEqual(FLOAT - FUDGE, floatPref);