| <!doctype html> |
| <title>Test AudioContext construction when document is not fully active</title> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| <script src="/common/get-host-info.sub.js"></script> |
| <body></body> |
| <script> |
| const dir = location.pathname.replace(/\/[^\/]*$/, '/'); |
| const helper = dir + 'resources/not-fully-active-helper.sub.html?childsrc='; |
| const remote_helper = get_host_info().HTTP_NOTSAMESITE_ORIGIN + helper; |
| const blank_url = get_host_info().ORIGIN + '/common/blank.html'; |
| |
| const load_content = (frame, src) => { |
| if (src == undefined) { |
| frame.srcdoc = '<html></html>'; |
| } else { |
| frame.src = src; |
| } |
| return new Promise(resolve => frame.onload = () => resolve(frame)); |
| }; |
| const append_iframe = (src) => { |
| const frame = document.createElement('iframe'); |
| document.body.appendChild(frame); |
| return load_content(frame, src); |
| }; |
| const remote_op = (win, op) => { |
| win.postMessage(op, '*'); |
| return new Promise(resolve => window.onmessage = e => { |
| if (e.data == 'DONE ' + op) resolve(); |
| }); |
| }; |
| const test_constructor_throws = async (win, deactivate) => { |
| const {AudioContext, DOMException} = win; |
| await deactivate(); |
| assert_throws_dom("InvalidStateError", DOMException, |
| () => new AudioContext()); |
| }; |
| |
| promise_test(async () => { |
| const frame = await append_iframe(); |
| return test_constructor_throws(frame.contentWindow, () => frame.remove()); |
| }, "removed frame"); |
| promise_test(async () => { |
| const frame = await append_iframe(); |
| return test_constructor_throws(frame.contentWindow, |
| () => load_content(frame)); |
| }, "navigated frame"); |
| promise_test(async () => { |
| const frame = await append_iframe(helper + blank_url); |
| const inner = frame.contentWindow.frames[0]; |
| return test_constructor_throws(inner, () => frame.remove()); |
| }, "frame in removed frame"); |
| promise_test(async () => { |
| const frame = await append_iframe(helper + blank_url); |
| const inner = frame.contentWindow.frames[0]; |
| return test_constructor_throws(inner, () => load_content(frame)); |
| }, "frame in navigated frame"); |
| promise_test(async () => { |
| const frame = await append_iframe(remote_helper + blank_url); |
| const inner = frame.contentWindow.frames[0]; |
| return test_constructor_throws(inner, () => frame.remove()); |
| }, "frame in removed remote-site frame"); |
| promise_test(async () => { |
| const frame = await append_iframe(remote_helper + blank_url); |
| const inner = frame.contentWindow.frames[0]; |
| return test_constructor_throws(inner, () => load_content(frame)); |
| }, "frame in navigated remote-site frame"); |
| promise_test(async () => { |
| const outer = (await append_iframe(remote_helper + blank_url)).contentWindow; |
| const inner = outer.frames[0]; |
| return test_constructor_throws(inner, |
| () => remote_op(outer, 'REMOVE FRAME')); |
| }, "removed frame in remote-site frame"); |
| promise_test(async () => { |
| const outer = (await append_iframe(remote_helper + blank_url)).contentWindow; |
| const inner = outer.frames[0]; |
| return test_constructor_throws(inner, |
| () => remote_op(outer, 'NAVIGATE FRAME')); |
| }, "navigated frame in remote-site frame"); |
| promise_test(async () => { |
| const url = remote_helper + helper + blank_url; |
| const outer = (await append_iframe(url)).contentWindow; |
| const inner = outer.frames[0].frames[0]; |
| return test_constructor_throws(inner, |
| () => remote_op(outer, 'REMOVE FRAME')); |
| }, "frame in removed remote-site frame in remote-site frame"); |
| promise_test(async () => { |
| const url = remote_helper + helper + blank_url; |
| const outer = (await append_iframe(url)).contentWindow; |
| const inner = outer.frames[0].frames[0]; |
| return test_constructor_throws(inner, |
| () => remote_op(outer, 'NAVIGATE FRAME')); |
| }, "frame in navigated remote-site frame in remote-site frame"); |
| </script> |
