| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Scroll Snap Test: scroll-margin sets longhands</title> |
| <link rel="help" href="https://drafts.csswg.org/css-scroll-snap-1/#propdef-scroll-margin"> |
| <meta name="assert" content="scroll-margin supports the full grammar '<length>{1,4}'."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/shorthand-testcommon.js"></script> |
| </head> |
| <body> |
| <script> |
| test_shorthand_value('scroll-margin', '10px', { |
| 'scroll-margin-top': '10px', |
| 'scroll-margin-right': '10px', |
| 'scroll-margin-bottom': '10px', |
| 'scroll-margin-left': '10px' |
| }); |
| |
| test_shorthand_value('scroll-margin', '30px 20px', { |
| 'scroll-margin-top': '30px', |
| 'scroll-margin-right': '20px', |
| 'scroll-margin-bottom': '30px', |
| 'scroll-margin-left': '20px' |
| }); |
| |
| test_shorthand_value('scroll-margin', '1px 2px 3px', { |
| 'scroll-margin-top': '1px', |
| 'scroll-margin-right': '2px', |
| 'scroll-margin-bottom': '3px', |
| 'scroll-margin-left': '2px' |
| }); |
| |
| test_shorthand_value('scroll-margin', '-1px 2px 3px 0', { |
| 'scroll-margin-top': '-1px', |
| 'scroll-margin-right': '2px', |
| 'scroll-margin-bottom': '3px', |
| 'scroll-margin-left': '0px' |
| }); |
| </script> |
| </body> |
| </html> |
