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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/mathml/presentation-markup/radicals/root-parameters-1.html
parentInitial commit. (diff)
downloadfirefox-upstream.tar.xz
firefox-upstream.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>Radical parameters</title>
+<link rel="help" href="https://w3c.github.io/mathml-core/#radicals-msqrt-mroot">
+<meta name="assert" content="Elements msqrt and mroot correctly use the radical parameters from the MATH table.">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/mathml/support/feature-detection.js"></script>
+<script src="/mathml/support/fonts.js"></script>
+<style>
+ math, mspace {
+ font-size: 10px;
+ }
+ @font-face {
+ font-family: degreebottomraisepercent25-rulethickness1000;
+ src: url("/fonts/math/radical-degreebottomraisepercent25-rulethickness1000.woff");
+ }
+ @font-face {
+ font-family: displaystyleverticalgap7000-rulethickness1000;
+ src: url("/fonts/math/radical-displaystyleverticalgap7000-rulethickness1000.woff");
+ }
+ @font-face {
+ font-family: extraascender3000-rulethickness1000;
+ src: url("/fonts/math/radical-extraascender3000-rulethickness1000.woff");
+ }
+ @font-face {
+ font-family: kernafterdegreeminus5000-rulethickness1000;
+ src: url("/fonts/math/radical-kernafterdegreeminus5000-rulethickness1000.woff");
+ }
+ @font-face {
+ font-family: kernbeforedegree4000-rulethickness1000;
+ src: url("/fonts/math/radical-kernbeforedegree4000-rulethickness1000.woff");
+ }
+ @font-face {
+ font-family: verticalgap6000-rulethickness1000;
+ src: url("/fonts/math/radical-verticalgap6000-rulethickness1000.woff");
+ }
+ @font-face {
+ font-family: rulethickness8000;
+ src: url("/fonts/math/radical-rulethickness8000.woff");
+ }
+</style>
+<script>
+ var emToPx = 10 / 1000; // font-size: 10px, font.em = 1000
+ var epsilon = 1;
+
+ function getBox(aId) {
+ return document.getElementById(aId).getBoundingClientRect();
+ }
+
+ setup({ explicit_done: true });
+ window.addEventListener("load", () => { loadAllFonts().then(runTests); });
+
+ function runTests() {
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ var v1 = 25;
+ var v2 = 1000 * emToPx;
+ var radicalHeight = getBox("base001").height + v2;
+ assert_approx_equals(getBox("ref001").top - getBox("index001").bottom,
+ v1 * radicalHeight / 100, epsilon,
+ "mroot: vertical position of index");
+ }, "RadicalDegreeBottomRaisePercent");
+
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ var v1 = 7000 * emToPx;
+ var v2 = 1000 * emToPx;
+ assert_approx_equals(getBox("base0021").top - getBox("radical0021").top,
+ v1 + v2, epsilon,
+ "msqrt: vertical gap");
+ assert_approx_equals(getBox("base0022").top - getBox("radical0022").top,
+ v1 + v2, epsilon,
+ "mroot: vertical gap");
+ }, "RadicalDisplayStyleVerticalGap");
+
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ var v1 = 3000 * emToPx;
+ var v2 = 1000 * emToPx;
+ assert_approx_equals(getBox("base0031").top - getBox("radical0031").top,
+ v1 + v2, epsilon,
+ "msqrt: vertical gap");
+ assert_approx_equals(getBox("base0032").top - getBox("radical0032").top,
+ v1 + v2, epsilon,
+ "mroot: vertical gap");
+ }, "RadicalExtraAscender");
+
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ // Note: the size variants of U+221A in this font have width 1000.
+ var v1 = 5000 * emToPx;
+ var radicalSymbolWidth = 1000 * emToPx;
+ var radicalLeft = getBox("base004").left - radicalSymbolWidth;
+ assert_approx_equals(getBox("index004").right - radicalLeft,
+ v1, epsilon,
+ "mroot: kern after degree");
+ }, "RadicalKernAfterDegree");
+
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ var v1 = 4000 * emToPx;
+ assert_approx_equals(getBox("index005").left - getBox("radical005").left,
+ v1, epsilon,
+ "mroot: kern before degree");
+ }, "RadicalKernBeforeDegree");
+
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ var v = 8000 * emToPx;
+ assert_approx_equals(getBox("base0061").top - getBox("radical0061").top,
+ v, epsilon,
+ "msqrt: vertical gap");
+ assert_approx_equals(getBox("base0062").top - getBox("radical0062").top,
+ v, epsilon,
+ "msqrt: vertical gap");
+ }, "RadicalRuleThickness");
+
+ test(function() {
+ assert_true(MathMLFeatureDetection.has_mspace());
+
+ var v1 = 6000 * emToPx;
+ var v2 = 1000 * emToPx;
+ assert_approx_equals(getBox("base0071").top - getBox("radical0071").top,
+ v1 + v2, epsilon,
+ "msqrt: vertical gap");
+ assert_approx_equals(getBox("base0072").top - getBox("radical0072").top,
+ v1 + v2, epsilon,
+ "msqrt: vertical gap");
+ }, "RadicalVerticalGap");
+
+ done();
+ }
+</script>
+</head>
+<body>
+ <div id="log"></div>
+ <p>
+ <math style="font-family: degreebottomraisepercent25-rulethickness1000;">
+ <mspace id="ref001" width="3em" depth="1em" style="background: green"/>
+ <mroot>
+ <mspace id="base001" width="3em" height="10em" style="background: green"/>
+ <mspace id="index001" width="3em" height="1em" style="background: blue"/>
+ </mroot>
+ </math>
+ </p>
+ <hr/>
+ <p>
+ <math display="block"
+ style="font-family: displaystyleverticalgap7000-rulethickness1000;">
+ <msqrt style="background: green" id="radical0021">
+ <mspace id="base0021" width="3em" height="1em" style="background: blue"/>
+ </msqrt>
+ <mroot style="background: green" id="radical0022">
+ <mspace id="base0022" width="3em" height="1em" style="background: blue"/>
+ <mspace width="3em" height="1em" style="background: black"/>
+ </mroot>
+ </math>
+ </p>
+ <hr/>
+ <p>
+ <math style="font-family: extraascender3000-rulethickness1000;">
+ <msqrt style="background: green" id="radical0031">
+ <mspace id="base0031" width="3em" height="1em" style="background: blue"/>
+ </msqrt>
+ <mroot style="background: green" id="radical0032">
+ <mspace id="base0032" width="3em" height="1em" style="background: blue"/>
+ <mspace width="3em" height="1em" style="background: black"/>
+ </mroot>
+ </math>
+ </p>
+ <hr/>
+ <p>
+ <math style="font-family: kernafterdegreeminus5000-rulethickness1000;">
+ <mroot>
+ <mspace id="base004" width="3em" height="2em" style="background: blue"/>
+ <mspace id="index004" width="7em" height="1em" style="background: green"/>
+ </mroot>
+ </math>
+ </p>
+ <hr/>
+ <p>
+ <math style="font-family: kernbeforedegree4000-rulethickness1000;">
+ <mroot id="radical005" style="background: blue">
+ <mspace width="3em" height="1em"/>
+ <mspace id="index005" width="3em" height="1em" style="background: green"/>
+ </mroot>
+ </math>
+ </p>
+ <hr/>
+ <p>
+ <math style="font-family: rulethickness8000;">
+ <msqrt style="background: green" id="radical0061">
+ <mspace id="base0061" width="3em" height="1em" style="background: blue"/>
+ </msqrt>
+ <mroot style="background: green" id="radical0062">
+ <mspace id="base0062" width="3em" height="1em" style="background: blue"/>
+ <mspace width="3em" height="1em" style="background: black"/>
+ </mroot>
+ </math>
+ </p>
+ <p>
+ <math style="font-family: verticalgap6000-rulethickness1000;">
+ <msqrt style="background: green" id="radical0071">
+ <mspace id="base0071" width="3em" height="1em" style="background: blue"/>
+ </msqrt>
+ <mroot style="background: green" id="radical0072">
+ <mspace id="base0072" width="3em" height="1em" style="background: blue"/>
+ <mspace width="3em" height="1em" style="background: black"/>
+ </mroot>
+ </math>
+ </p>
+</body>
+</html>
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