gecko-dev/toolkit/content/tests/browser/browser_mute2.js
Ehsan Akhgari f9752f535c Bug 1196361 - Remove the media.useAudioChannelService pref; r=baku
We need to rely on the audio channel service for all products now,
so supporting running without it seems pointless at this point.
2015-08-19 21:00:18 -04:00

26 lines
613 B
JavaScript

const PAGE = "data:text/html,page";
function* test_on_browser(browser) {
ok(!browser.audioMuted, "Audio should not be muted by default");
browser.mute();
ok(browser.audioMuted, "Audio should be muted now");
yield BrowserTestUtils.withNewTab({
gBrowser,
url: PAGE,
}, test_on_browser2);
browser.unmute();
ok(!browser.audioMuted, "Audio should be unmuted now");
}
function* test_on_browser2(browser) {
ok(!browser.audioMuted, "Audio should not be muted by default");
}
add_task(function*() {
yield BrowserTestUtils.withNewTab({
gBrowser,
url: PAGE,
}, test_on_browser);
});