| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Box Alignment Level 3: parsing align-content with valid values</title> |
| <link rel="help" href="https://drafts.csswg.org/css-align-3/#propdef-align-content"> |
| <meta name="assert" content="align-content supports the full grammar 'normal | <baseline-position> | <content-distribution> | <overflow-position>? <content-position>'."> |
| <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("align-content", "normal"); |
| |
| // <baseline-position> = [ first | last ]? baseline |
| test_valid_value("align-content", "baseline"); |
| test_valid_value("align-content", "first baseline", "baseline"); |
| test_valid_value("align-content", "last baseline"); |
| |
| // <content-distribution> = space-between | space-around | space-evenly | stretch |
| test_valid_value("align-content", "space-between"); |
| test_valid_value("align-content", "space-around"); |
| test_valid_value("align-content", "space-evenly"); |
| test_valid_value("align-content", "stretch"); |
| |
| // <overflow-position>? <content-position> |
| // <overflow-position> = unsafe | safe |
| // <content-position> = center | start | end | flex-start | flex-end |
| test_valid_value("align-content", "center"); |
| test_valid_value("align-content", "start"); |
| test_valid_value("align-content", "end"); |
| test_valid_value("align-content", "flex-start"); |
| test_valid_value("align-content", "flex-end"); |
| test_valid_value("align-content", "unsafe end"); |
| test_valid_value("align-content", "safe flex-start"); |
| </script> |
| </body> |
| </html> |
