| <!doctype html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| |
| <script> |
| |
| // existence of this classic script is the key to this test failing. |
| console.log(`in classic script => document.readyState = ${document.readyState}`); |
| |
| </script> |
| |
| This timing is critical to run with wpt testharness.js |
| |
| <script type="module"> |
| |
| console.log(`[module script] in module script => document.readyState = ${document.readyState}`); |
| promise_test(async t => { |
| console.log(`[module script] in promise_test => document.readyState = ${document.readyState}`); |
| t.step(() => { |
| assert_equals(document.readyState, "interactive", "readyState should be 'interactive' (after DOMContentLoaded, before load)"); |
| }); |
| |
| await new Promise((resolve) => { |
| console.log(`[module script] in Promise() created`); |
| window.addEventListener('load', () => { |
| console.log(`[module script] in window.onload`); |
| t.step_timeout(resolve, 0); |
| }); |
| }); |
| |
| t.step(() => { |
| assert_equals(document.readyState, "complete", "After Promise resolution (module), readyState should be 'complete'"); |
| }); |
| }, "DOM loading state verification (module script)"); |
| |
| </script> |
