Files
tubestation/toolkit/modules/tests/xpcshell/test_timer.js
2017-08-20 18:52:05 +01:00

102 lines
3.6 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests exports from Timer.jsm
var imported = {};
Components.utils.import("resource://gre/modules/Timer.jsm", imported);
add_task(async function test_setTimeout() {
let timeout1 = imported.setTimeout(() => do_throw("Should not be called"), 100);
do_check_eq(typeof timeout1, "number", "setTimeout returns a number");
do_check_true(timeout1 > 0, "setTimeout returns a positive number");
imported.clearTimeout(timeout1);
await new Promise((resolve) => {
let timeout2 = imported.setTimeout((param1, param2) => {
do_check_true(true, "Should be called");
do_check_eq(param1, 5, "first parameter is correct");
do_check_eq(param2, "test", "second parameter is correct");
resolve();
}, 100, 5, "test");
do_check_eq(typeof timeout2, "number", "setTimeout returns a number");
do_check_true(timeout2 > 0, "setTimeout returns a positive number");
do_check_neq(timeout1, timeout2, "Calling setTimeout again returns a different value");
});
});
add_task(async function test_setTimeoutWithTarget() {
let target = Services.systemGroupEventTarget;
let timeout1 = imported.setTimeoutWithTarget(
() => do_throw("Should not be called"), 100, target);
do_check_eq(typeof timeout1, "number", "setTimeout returns a number");
do_check_true(timeout1 > 0, "setTimeout returns a positive number");
imported.clearTimeout(timeout1);
await new Promise((resolve) => {
let timeout2 = imported.setTimeoutWithTarget((param1, param2) => {
do_check_true(true, "Should be called");
do_check_eq(param1, 5, "first parameter is correct");
do_check_eq(param2, "test", "second parameter is correct");
resolve();
}, 100, target, 5, "test");
do_check_eq(typeof timeout2, "number", "setTimeout returns a number");
do_check_true(timeout2 > 0, "setTimeout returns a positive number");
do_check_neq(timeout1, timeout2, "Calling setTimeout again returns a different value");
});
});
add_task(async function test_setInterval() {
let interval1 = imported.setInterval(() => do_throw("Should not be called!"), 100);
do_check_eq(typeof interval1, "number", "setInterval returns a number");
do_check_true(interval1 > 0, "setTimeout returns a positive number");
imported.clearInterval(interval1);
const EXPECTED_CALLS = 5;
let calls = 0;
await new Promise((resolve) => {
imported.setInterval((param1, param2) => {
do_check_true(true, "Should be called");
do_check_eq(param1, 15, "first parameter is correct");
do_check_eq(param2, "hola", "second parameter is correct");
if (calls >= EXPECTED_CALLS) {
resolve();
}
calls++;
}, 100, 15, "hola");
});
});
add_task(async function test_setIntervalWithTarget() {
let target = Services.systemGroupEventTarget;
let interval1 = imported.setIntervalWithTarget(
() => do_throw("Should not be called!"), 100, target);
do_check_eq(typeof interval1, "number", "setInterval returns a number");
do_check_true(interval1 > 0, "setTimeout returns a positive number");
imported.clearInterval(interval1);
const EXPECTED_CALLS = 5;
let calls = 0;
await new Promise((resolve) => {
imported.setIntervalWithTarget((param1, param2) => {
do_check_true(true, "Should be called");
do_check_eq(param1, 15, "first parameter is correct");
do_check_eq(param2, "hola", "second parameter is correct");
if (calls >= EXPECTED_CALLS) {
resolve();
}
calls++;
}, 100, target, 15, "hola");
});
});