The Tor Browser: services/common/tests/unit/test_utils

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* Any copyright is dedicated to the Public Domain.

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

     4 "use strict";

     6 Cu.import("resource://gre/modules/Preferences.jsm");

     7 Cu.import("resource://services-common/utils.js");

    10 let prefs = new Preferences("servicescommon.tests.");

    12 function DummyLogger() {

    13   this.messages = [];

    14 }

    15 DummyLogger.prototype.warn = function warn(message) {

    16   this.messages.push(message);

    17 };

    19 function run_test() {

    20   run_next_test();

    21 }

    23 add_test(function test_set_basic() {

    24   let now = new Date();

    26   CommonUtils.setDatePref(prefs, "test00", now);

    27   let value = prefs.get("test00");

    28   do_check_eq(value, "" + now.getTime());

    30   let now2 = CommonUtils.getDatePref(prefs, "test00");

    32   do_check_eq(now.getTime(), now2.getTime());

    34   run_next_test();

    35 });

    37 add_test(function test_set_bounds_checking() {

    38   let d = new Date(2342354);

    40   let failed = false;

    41   try {

    42     CommonUtils.setDatePref(prefs, "test01", d);

    43   } catch (ex) {

    44     do_check_true(ex.message.startsWith("Trying to set"));

    45     failed = true;

    46   }

    48   do_check_true(failed);

    49   run_next_test();

    50 });

    52 add_test(function test_get_bounds_checking() {

    53   prefs.set("test_bounds_checking", "13241431");

    55   let log = new DummyLogger();

    56   let d = CommonUtils.getDatePref(prefs, "test_bounds_checking", 0, log);

    57   do_check_eq(d.getTime(), 0);

    58   do_check_eq(log.messages.length, 1);

    60   run_next_test();

    61 });

    63 add_test(function test_get_bad_default() {

    64   let failed = false;

    65   try {

    66     CommonUtils.getDatePref(prefs, "get_bad_default", new Date());

    67   } catch (ex) {

    68     do_check_true(ex.message.startsWith("Default value is not a number"));

    69     failed = true;

    70   }

    72   do_check_true(failed);

    73   run_next_test();

    74 });

    76 add_test(function test_get_invalid_number() {

    77   prefs.set("get_invalid_number", "hello world");

    79   let log = new DummyLogger();

    80   let d = CommonUtils.getDatePref(prefs, "get_invalid_number", 42, log);

    81   do_check_eq(d.getTime(), 42);

    82   do_check_eq(log.messages.length, 1);

    84   run_next_test();

    85 });

The Tor Browser / file revision