| <!DOCTYPE html> |
| <title>CSS Anchor Positioning: position-area should not affect computed inset values</title> |
| <link rel="help" href="https://drafts.csswg.org/css-anchor-position/#position-area"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/css-typed-om/resources/testhelper.js"></script> |
| <style> |
| #abs { |
| position: absolute; |
| position-area: span-all; |
| } |
| </style> |
| <div id="abs"></div> |
| <script> |
| test(() => { |
| let style = abs.computedStyleMap(); |
| assert_equals(style.get("position-area").toString(), "span-all", "position-area is supported"); |
| assert_style_value_equals(style.get("left"), new CSSKeywordValue("auto")); |
| assert_style_value_equals(style.get("right"), new CSSKeywordValue("auto")); |
| assert_style_value_equals(style.get("top"), new CSSKeywordValue("auto")); |
| assert_style_value_equals(style.get("bottom"), new CSSKeywordValue("auto")); |
| }, "position-area does not affect insets at computed value time"); |
| </script> |
