| <!DOCTYPE html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| 'use strict'; |
| |
| test(function() { |
| assert_true(navigator.keyboard instanceof Keyboard); |
| }, "navigator.keyboard instanceof Keyboard"); |
| |
| test(function() { |
| assert_equals(navigator.keyboard, navigator.keyboard); |
| }, "navigator.keyboard SameObject"); |
| |
| test(function() { |
| assert_true(navigator.keyboard.lock instanceof Function); |
| }, "navigator.keyboard.lock instanceof Function"); |
| |
| test(function() { |
| assert_true(navigator.keyboard.unlock instanceof Function); |
| }, "navigator.keyboard.unlock instanceof Function"); |
| |
| promise_test(() => { |
| const p = navigator.keyboard.lock(["KeyA", "KeyB"]); |
| assert_true(p instanceof Promise); |
| return p; |
| }, '[Keyboard Lock] keyboard.lock'); |
| |
| </script> |
