| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Fonts Module Level 4: parsing font-optical-sizing with invalid values</title> |
| <link rel="help" href="https://www.w3.org/TR/css-fonts-4/#propdef-font-optical-sizing"> |
| <meta name="assert" content="font-optical-sizing supports only the grammar 'auto | none'."> |
| <meta name="assert" content="font-optical-sizing string has three letters."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/parsing-testcommon.js"></script> |
| </head> |
| <body> |
| <script> |
| test_invalid_value('font-optical-sizing', 'normal'); |
| test_invalid_value('font-optical-sizing', 'auto none'); |
| </script> |
| </body> |
| </html> |
