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Diffstat (limited to 'testing/web-platform/tests/css/cssom/cssstyledeclaration-custom-properties.html')
| -rw-r--r-- | testing/web-platform/tests/css/cssom/cssstyledeclaration-custom-properties.html | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/cssom/cssstyledeclaration-custom-properties.html b/testing/web-platform/tests/css/cssom/cssstyledeclaration-custom-properties.html new file mode 100644 index 0000000000..92cf2c847d --- /dev/null +++ b/testing/web-platform/tests/css/cssom/cssstyledeclaration-custom-properties.html @@ -0,0 +1,19 @@ +<!doctype html> +<title>CSS Test: computed style declaration includes custom properties.</title> +<link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez"> +<link rel="author" href="https://mozilla.org" title="Mozilla"> +<link rel="help" href="https://drafts.csswg.org/cssom/#dom-window-getcomputedstyle"> +<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/1316"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div style="--foo:bar"></div> +<div></div> +<script> + test(function() { + let withCustom = getComputedStyle(document.querySelector("div")); + let withoutCustom = getComputedStyle(document.querySelector("div + div")); + assert_equals(withCustom.getPropertyValue("--foo"), "bar", "Should be returned from getPropertyValue"); + assert_equals(withCustom.length, withoutCustom.length + 1, "Should show up in .length"); + assert_equals(withCustom[withCustom.length - 1], "--foo", "Should be after all the non-custom properties"); + }, "Custom properties are included in computed style"); +</script> |