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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/mathml/relations/css-styling/attribute-mapping-001.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/mathml/relations/css-styling/attribute-mapping-001.html')
| -rw-r--r-- | testing/web-platform/tests/mathml/relations/css-styling/attribute-mapping-001.html | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/relations/css-styling/attribute-mapping-001.html b/testing/web-platform/tests/mathml/relations/css-styling/attribute-mapping-001.html new file mode 100644 index 0000000000..e423b16fd7 --- /dev/null +++ b/testing/web-platform/tests/mathml/relations/css-styling/attribute-mapping-001.html @@ -0,0 +1,111 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Attribute mapping</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#legacy-mathml-style-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#attributes-common-to-html-and-mathml-elements"> +<meta name="assert" content="Verify that dir, mathcolor, mathbackground and mathsize are mapped to CSS but that deprecated MathML3 attributes are not."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/mathml-fragments.js"></script> +<style> + #container { + color: blue; + font-size: 50px; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + function runTests() { + var container = document.getElementById("container"); + for (tag in MathMLFragments) { + container.insertAdjacentHTML("beforeend", `<math>${MathMLFragments[tag]}</math>`); + } + Array.from(document.getElementsByClassName("element")).forEach(element => { + var tag = element.tagName; + var style = window.getComputedStyle(element); + + test(function() { + assert_equals(style.getPropertyValue("direction"), "ltr", "no attribute"); + element.setAttribute("dir", "rtl"); + assert_equals(style.getPropertyValue("direction"), "rtl", "attribute specified"); + element.setAttribute("dir", "RtL"); + assert_equals(style.getPropertyValue("direction"), "rtl", "case insensitive"); + element.setAttribute("dir", "auto"); + assert_equals(style.getPropertyValue("direction"), "ltr", "auto"); + element.setAttribute("dir", "foo"); + assert_equals(style.getPropertyValue("direction"), "ltr", "random value"); + }, `dir on the ${tag} element is mapped to CSS direction`) + + test(function() { + assert_equals(style.getPropertyValue("color"), + "rgb(0, 0, 255)", + "no attribute"); + element.setAttribute("mathcolor", "black"); + assert_equals(style.getPropertyValue("color"), "rgb(0, 0, 0)", "attribute specified"); + // The color names are case-insensitive. + // See https://www.w3.org/TR/css-color-3/#html4 + element.setAttribute("mathcolor", "GrEeN"); + assert_equals(style.getPropertyValue("color"), "rgb(0, 128, 0)", "case insensitive"); + }, `mathcolor on the ${tag} element is mapped to CSS color`); + + test(function() { + assert_equals(style.getPropertyValue("background-color"), + tag === "merror" ? + "rgb(255, 255, 224)" : "rgba(0, 0, 0, 0)", + "no attribute"); + element.setAttribute("mathbackground", "lightblue"); + assert_equals(style.getPropertyValue("background-color"), "rgb(173, 216, 230)", "attribute specified"); + // The color names are case-insensitive. + // See https://www.w3.org/TR/css-color-3/#html4 + element.setAttribute("mathbackground", "YeLlOw"); + assert_equals(style.getPropertyValue("background-color"), "rgb(255, 255, 0)", "case insensitive"); + }, `mathbackground on the ${tag} element is mapped to CSS background-color`); + + test(function() { + // "none" and "mprescripts" can only be used as non-first children of mmultiscripts so font-size + // is incremented and the resulting fraction string is hard to test accurately, skip for now. + if (tag === "none" || tag === "mprescripts") + return; + assert_equals(style.getPropertyValue("font-size"), "50px", "no attribute"); + element.setAttribute("mathsize", "20px"); + assert_equals(style.getPropertyValue("font-size"), "20px", "attribute specified"); + // unit identifiers are ASCII case-insensitive. + // https://www.w3.org/TR/css-values-3/#typedef-dimension + element.setAttribute("mathsize", "30Px"); + assert_equals(style.getPropertyValue("font-size"), "30px", "case insensitive"); + }, `mathsize on the ${tag} element is mapped to CSS font-size`); + + test(function() { + assert_true(MathMLFeatureDetection.has_mathsize(), "Superseding attributes are supported"); + var properties = ["background-color", "color", "fontfamily", "font-size", "font-style", "font-weight"]; + var oldStyle = {}; + properties.forEach(property => { + oldStyle[property] = style.getPropertyValue(property); + }); + element.setAttribute("background", "red"); + element.setAttribute("color", "blue"); + element.setAttribute("fontfamily", "monospace"); + element.setAttribute("fontsize", "50px"); + element.setAttribute("fontstyle", "italic"); + element.setAttribute("fontweight", "bold"); + properties.forEach(property => { + assert_equals(style.getPropertyValue(property), oldStyle[property], `${property}`); + }); + }, `deprecated MathML3 attributes on the ${tag} element are not mapped to CSS`); + }); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <div id="container"> + <math class="element"></math> + </div> +</body> +</html> |