зеркало из https://github.com/mozilla/gecko-dev.git
61 строка
1.6 KiB
JavaScript
61 строка
1.6 KiB
JavaScript
// 5 seconds.
|
|
const kExpectedDelay1 = 5;
|
|
// 1 second.
|
|
const kExpectedDelay2 = 1;
|
|
|
|
var gStartTime1;
|
|
var gStartTime2;
|
|
var timer;
|
|
|
|
var observer1 = {
|
|
observe: function observeTC1(subject, topic, data) {
|
|
if (topic == "timer-callback") {
|
|
// Stop timer, so it doesn't repeat (if test runs slowly).
|
|
timer.cancel();
|
|
|
|
// Actual delay may not be exact, so convert to seconds and round.
|
|
Assert.equal(Math.round((Date.now() - gStartTime1) / 1000),
|
|
kExpectedDelay1);
|
|
|
|
timer = null;
|
|
|
|
info("1st timer triggered (before being cancelled). Should not have happened!");
|
|
Assert.ok(false);
|
|
}
|
|
}
|
|
};
|
|
|
|
var observer2 = {
|
|
observe: function observeTC2(subject, topic, data) {
|
|
if (topic == "timer-callback") {
|
|
// Stop timer, so it doesn't repeat (if test runs slowly).
|
|
timer.cancel();
|
|
|
|
// Actual delay may not be exact, so convert to seconds and round.
|
|
Assert.equal(Math.round((Date.now() - gStartTime2) / 1000),
|
|
kExpectedDelay2);
|
|
|
|
timer = null;
|
|
|
|
do_test_finished();
|
|
}
|
|
}
|
|
};
|
|
|
|
function run_test() {
|
|
do_test_pending();
|
|
|
|
timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
|
|
|
|
// Initialize the timer (with some delay), then cancel it.
|
|
gStartTime1 = Date.now();
|
|
timer.init(observer1, kExpectedDelay1 * 1000,
|
|
timer.TYPE_REPEATING_PRECISE_CAN_SKIP);
|
|
timer.cancel();
|
|
|
|
// Re-initialize the timer (with a different delay).
|
|
gStartTime2 = Date.now();
|
|
timer.init(observer2, kExpectedDelay2 * 1000,
|
|
timer.TYPE_REPEATING_PRECISE_CAN_SKIP);
|
|
}
|