position-area-computed-insets.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /css/css-anchor-position/position-area-computed-insets.html - WPT Dashboard Interop Dashboard

<!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>