permission.tentative.https.html (1803B)
1 <!doctype html> 2 <meta charset=utf-8> 3 <title>Permissions API query support for "fullscreen"</title> 4 <link rel="help" href="https://github.com/explainers-by-googlers/html-fullscreen-without-a-gesture"> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 <script src="/resources/testdriver.js"></script> 8 <script src="/resources/testdriver-vendor.js"></script> 9 10 <script> 11 promise_test(async (test) => { 12 let allowWithoutGestureCalled = false; 13 const status = await navigator.permissions.query({ 14 name: "fullscreen", 15 get allowWithoutGesture() { 16 allowWithoutGestureCalled = true; 17 return true; 18 }, 19 }); 20 assert_true(status instanceof PermissionStatus); 21 assert_equals(status.name, "fullscreen", `name should be "fullscreen"`); 22 assert_true(allowWithoutGestureCalled, `allowWithoutGesture should be checked`); 23 }, `Querying "fullscreen" permission checks "allowWithoutGesture" option`); 24 25 promise_test(async (test) => { 26 const descriptor = { name: "fullscreen", allowWithoutGesture: true }; 27 await test_driver.set_permission(descriptor, "granted"); 28 const status = await navigator.permissions.query(descriptor); 29 assert_true(status instanceof PermissionStatus); 30 assert_equals(status.name, "fullscreen", `name should be "fullscreen"`); 31 assert_equals(status.state, "granted", `state should be "granted", as set`); 32 }, `Set and query "fullscreen" permission with "allowWithoutGesture" true`); 33 34 promise_test((test) => { 35 const descriptor = { name: "fullscreen", allowWithoutGesture: false }; 36 return promise_rejects_js(test, TypeError, navigator.permissions.query(descriptor)); 37 }, `Querying "fullscreen" permission with "allowWithoutGesture" false is unsupported`); 38 39 </script>