| <!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> |
| <script type="module"> |
| import { |
| attachIframe |
| } from "./resources/orientation-utils.js"; |
| |
| function wait_result() { |
| return new Promise((resolve) => { |
| function callback(evt) { |
| switch (evt.data.result) { |
| case "locked": |
| resolve(evt.data.orientation); |
| break; |
| case "errored": |
| resolve(evt.data); |
| break; |
| default: |
| assert_unreached(`Unexpected message: ${evt.data.result}`); |
| return; |
| } |
| window.removeEventListener("message", callback); |
| } |
| window.addEventListener("message", callback); |
| }); |
| } |
| |
| promise_test(async (t) => { |
| const iframe = await attachIframe({ |
| src: "resources/sandboxed-iframe-locking.html", |
| sandbox: "allow-scripts allow-same-origin", |
| }); |
| const message = await wait_result(); |
| assert_equals( |
| message.lock_name, |
| "SecurityError", |
| "screen.lockOrientation() throws a SecurityError" |
| ); |
| assert_equals( |
| message.unlock_name, |
| "SecurityError", |
| "screen.orientation.unlock() throws a SecurityError" |
| ); |
| }, "Test without 'allow-orientation-lock' sandboxing directive"); |
| |
| promise_test(async (t) => { |
| const iframe = await attachIframe({ |
| src: "resources/sandboxed-iframe-locking.html", |
| sandbox: "allow-scripts allow-same-origin allow-orientation-lock", |
| }); |
| const message = await wait_result(); |
| assert_equals( |
| message, |
| "portrait-primary", |
| "screen.orientation lock to portrait-primary" |
| ); |
| }, "Test with 'allow-orientation-lock' sandboxing directive"); |
| </script> |
