<!DOCTYPE html> <title>Parser-inserted defer script elements with "blocking=render" are render-blocking</title> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <script src="support/test-render-blocking.js"></script> <script id="defer-script" defer blocking="render" src="support/dummy-1.js?pipe=trickle(d1)"> </script> <div>Some text</div> <script> const deferScript = document.getElementById('defer-script'); test_render_blocking( deferScript, () => assert_equals(window.dummy, 1), 'Parser-inserted render-blocking defer script is evaluated'); </script>