| <!doctype html> |
| <meta charset="utf-8"> |
| <title>CSS Overflow Test: ::scroll-button() invalid tests</title> |
| <link rel="help" href="https://drafts.csswg.org/css-overflow-5/#scroll-buttons"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/parsing-testcommon.js"></script> |
| <script> |
| test_invalid_selector('::scroll-button'); |
| test_invalid_selector('::scroll-button)'); |
| test_invalid_selector('::scroll-button('); |
| test_invalid_selector('::scroll-button()'); |
| test_invalid_selector('::scroll-button(\'up\')'); |
| test_invalid_selector('::scroll-button(up, down)'); |
| test_invalid_selector('::scroll-button(north)'); |
| test_invalid_selector('::scroll-button(5051)'); |
| </script> |
