| <!doctype html> |
| <meta name="timeout" content="long"> |
| <link rel="author" href="mailto:wpt@keithcirkel.co.uk" /> |
| <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 src="/resources/testdriver-actions.js"></script> |
| <script src="../resources/helpers.js"></script> |
| |
| <body> |
| <iframe id="iframe1" src="resources/dialog-prevents-close.html"></iframe> |
| <iframe id="iframe2" src="resources/dialog-prevents-close.html"></iframe> |
| |
| <script> |
| function awaitEvent(el, type, signal) { |
| return new Promise((resolve) => |
| el.addEventListener(type, resolve, { once: true, signal }), |
| ); |
| } |
| |
| async function iframeDialogIsOpen(iframe, signal) { |
| const reply = awaitEvent(window, "message", signal); |
| iframe.contentWindow.postMessage("dialog_open", "*"); |
| const {data} = (await reply); |
| if (data.error) throw new Error(data.error); |
| return data.open; |
| } |
| |
| promise_test(async (t) => { |
| await awaitEvent(iframe1, "load", t.get_signal()); |
| await awaitEvent(iframe2, "load", t.get_signal()); |
| |
| assert_true(await iframeDialogIsOpen(iframe1, t.get_signal()), "Dialog 1 is open"); |
| assert_true(await iframeDialogIsOpen(iframe2, t.get_signal()), "Dialog 2 is open"); |
| |
| await test_driver.send_keys(iframe1, "\uE00C"); |
| |
| assert_false(await iframeDialogIsOpen(iframe1, t.get_signal()), "Dialog 1 is now closed"); |
| assert_true(await iframeDialogIsOpen(iframe2, t.get_signal()), "Dialog 2 is still open"); |
| |
| await test_driver.send_keys(iframe2, "\uE00C"); |
| |
| assert_false(await iframeDialogIsOpen(iframe1, t.get_signal()), "Dialog 1 is still closed"); |
| assert_false(await iframeDialogIsOpen(iframe2, t.get_signal()), "Dialog 2 is now closed"); |
| }); |
| </script> |
| </body> |
