| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Grid Layout Test: parsing grid-auto-columns with invalid values</title> |
| <link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org"> |
| <link rel="help" href="https://drafts.csswg.org/css-grid-1/#propdef-grid-auto-columns"> |
| <meta name="assert" content="grid-auto-columns supports only the grammar '<track-size>+'."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/parsing-testcommon.js"></script> |
| </head> |
| <body> |
| <script> |
| // <track-breadth> |
| test_invalid_value("grid-auto-columns", "none"); |
| test_invalid_value("grid-auto-columns", "-1px"); |
| test_invalid_value("grid-auto-columns", "-4%"); |
| |
| // minmax( <inflexible-breadth> , <track-breadth> ) |
| test_invalid_value("grid-auto-columns", "minmax(1px)"); |
| test_invalid_value("grid-auto-columns", "minmax(1px, 2px, 3px)"); |
| test_invalid_value("grid-auto-columns", "minmax(5fr, 1px)"); |
| test_invalid_value("grid-auto-columns", "minmax(6px, -7%)"); |
| test_invalid_value("grid-auto-columns", "minmax(8px, -9fr)"); |
| |
| // fit-content( <length-percentage> ) |
| test_invalid_value("grid-auto-columns", "fit-content(-1px)"); |
| test_invalid_value("grid-auto-columns", "fit-content(1px, 2px)"); |
| test_invalid_value("grid-auto-columns", "fit-content(1px auto)"); |
| |
| // <track-size>+ |
| test_invalid_value("grid-auto-columns", "2em / 3em"); |
| test_invalid_value("grid-auto-columns", "auto, 10%"); |
| test_invalid_value("grid-auto-columns", "1px [a] 1px"); |
| test_invalid_value("grid-auto-columns", "[] 1px []"); |
| </script> |
| </body> |
| </html> |