| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/get-host-info.sub.js"></script> |
| </head> |
| <body> |
| <script> |
| const host = get_host_info(); |
| const remoteBaseURL = host.HTTP_REMOTE_ORIGIN + window.location.pathname.replace(/\/[^\/]*$/, '/') ; |
| const localBaseURL = host.HTTP_ORIGIN + window.location.pathname.replace(/\/[^\/]*$/, '/') ; |
| |
| function with_iframe(url) { |
| return new Promise(function(resolve) { |
| var frame = document.createElement('iframe'); |
| frame.src = url; |
| frame.onload = function() { resolve(frame); }; |
| document.body.appendChild(frame); |
| }); |
| } |
| |
| promise_test(async() => { |
| let message = new Promise((resolve) => { |
| window.addEventListener("message", (event) => { resolve(event.data) }); |
| }); |
| await with_iframe(localBaseURL + "/resources/iframeImage.html"); |
| assert_equals(await message, "ok", "loading same origin image should succeed"); |
| |
| message = new Promise((resolve) => { |
| window.addEventListener("message", (event) => { resolve(event.data) }); |
| }); |
| await with_iframe(remoteBaseURL + "/resources/iframeImage.html"); |
| assert_equals(await message, "ko", "loading not same origin image should succeed"); |
| }, "Ensure CORP checks in case image is cached"); |
| </script> |
| </body> |
| </html> |
