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Test Info:
/**
* Any copyright is dedicated to the Public Domain.
*/
const TEST_PAGE =
add_task(async function testNoPermissionPrompt() {
info("Creating tab");
await BrowserTestUtils.withNewTab(TEST_PAGE, async function (browser) {
await new Promise(r => {
SpecialPowers.pushPrefEnv(
{
set: [
["dom.vibrator.enabled", true],
["dom.security.featurePolicy.header.enabled", true],
["dom.security.featurePolicy.webidl.enabled", true],
],
},
r
);
});
await ContentTask.spawn(browser, null, async function () {
let frame = content.document.createElement("iframe");
// Cross origin src
frame.src =
await new Promise(resolve => {
frame.addEventListener("load", () => {
resolve();
});
content.document.body.appendChild(frame);
});
await content.SpecialPowers.spawn(frame, [], async function () {
// Request a permission.
let result = this.content.navigator.vibrate([100, 100]);
Assert.equal(result, false, "navigator.vibrate has been denied");
});
content.document.body.removeChild(frame);
});
});
});