| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>Test the sequence of events when reporting iframe timing.</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/resource-loaders.js"></script> |
| <body> |
| <script> |
| function test(href, type) { |
| promise_test(async t => { |
| await load.iframe(href); |
| const entries = performance.getEntriesByType('resource').filter(({name}) => name.includes(href)); |
| assert_equals(entries.length, 1); |
| assert_equals(entries[0].initiatorType, 'iframe'); |
| }, `Iframes should report resource timing for ${type} iframes`); |
| } |
| |
| test('/common/square.png', 'image'); |
| test('/common/dummy.xhtml', 'xhtml'); |
| test('/common/dummy.xml', 'xml'); |
| test('/common/text-plain.txt', 'text'); |
| </script> |
| </body> |