| <!DOCTYPE html> |
| <title>Style element is script-blocking when media matches</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="support/utils.js"></script> |
| <style> |
| @import url('stylesheet.py?delay=1'); |
| </style> |
| <h1>Some text</h1> |
| <script> |
| test(() => { |
| assert_true(styleExists("h1 { color: purple; }"), |
| 'script should be blocked until the stylesheet is loaded'); |
| const h1 = document.querySelector('h1'); |
| assert_equals(getComputedStyle(h1).color, 'rgb(128, 0, 128)'); |
| }); |
| </script> |
