| <!DOCTYPE html> |
| <meta charset="utf-8" /> |
| <meta viewport="width=device-width, initial-scale=1" /> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <body> |
| <script type="module"> |
| import { attachIframe, getOppositeOrientation } from "./resources/orientation-utils.js"; |
| |
| promise_test(async (t) => { |
| const iframe = await attachIframe(); |
| const { orientation } = iframe.contentWindow.screen; |
| |
| const frameDOMException = iframe.contentWindow.DOMException; |
| iframe.remove(); |
| |
| await promise_rejects_dom( |
| t, |
| "InvalidStateError", |
| frameDOMException, |
| orientation.lock(getOppositeOrientation()) |
| ); |
| }, "Attempting to lock non-fully active documents results in a InvalidStateError"); |
| |
| promise_test(async (t) => { |
| const iframe = await attachIframe(); |
| const { orientation } = iframe.contentWindow.screen; |
| |
| const frameDOMException = iframe.contentWindow.DOMException; |
| iframe.remove(); |
| |
| assert_throws_dom("InvalidStateError", frameDOMException, () => { orientation.unlock() }); |
| }, "Attempting to unlock non-fully active documents results in a InvalidStateError"); |
| |
| promise_test(async (t) => { |
| const iframe = await attachIframe(); |
| const { orientation } = iframe.contentWindow.screen; |
| |
| await test_driver.bless("request full screen", null, iframe.contentWindow); |
| await iframe.contentDocument.documentElement.requestFullscreen(); |
| |
| const p = orientation.lock(getOppositeOrientation()); |
| |
| const frameDOMException = iframe.contentWindow.DOMException; |
| iframe.remove(); |
| |
| await promise_rejects_dom(t, "AbortError", frameDOMException, p); |
| assert_throws_dom("InvalidStateError", frameDOMException, () => { orientation.unlock() }); |
| }, "Making a document non-fully active while locking results in an AbortError"); |
| </script> |
| </body> |
