| <!DOCTYPE HTML> |
| <html> |
| <head> |
| <title>CSS sibling-index() and sibling-count()</title> |
| <link rel="help" href="https://drafts.csswg.org/css-values-5/#tree-counting" /> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/parsing-testcommon.js"></script> |
| </head> |
| <body> |
| <script> |
| test_valid_value('left', 'calc(1px * sibling-index())'); |
| test_valid_value('left', 'calc(1px * sibling-index( ))', 'calc(1px * sibling-index())'); |
| test_valid_value('z-index', 'sibling-index()'); |
| |
| test_invalid_value('left', 'calc(1px * sibling-index(100px))'); |
| test_invalid_value('left', 'calc(1px * sibling-index(1))'); |
| |
| test_valid_value('left', 'calc(1px * sibling-count())'); |
| test_valid_value('left', 'calc(1px * sibling-count( ))', 'calc(1px * sibling-count())'); |
| test_valid_value('z-index', 'sibling-count()'); |
| |
| test_invalid_value('left', 'calc(1px * sibling-count(100px))'); |
| test_invalid_value('left', 'calc(1px * sibling-count(1))'); |
| </script> |
| </body> |
| </html> |
