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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/mathml/presentation-markup/spaces/mspace-width-height-001.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/mathml/presentation-markup/spaces/mspace-width-height-001.html')
| -rw-r--r-- | testing/web-platform/tests/mathml/presentation-markup/spaces/mspace-width-height-001.html | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/presentation-markup/spaces/mspace-width-height-001.html b/testing/web-platform/tests/mathml/presentation-markup/spaces/mspace-width-height-001.html new file mode 100644 index 0000000000..52b3eaa190 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/spaces/mspace-width-height-001.html @@ -0,0 +1,113 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Space</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#space-mspace"> +<meta name="assert" content="Verify mspace metrics for different values of height, depth and width"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> + var epsilon = 1; + + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + + function getMetrics(aId) { + let baseline = document.getElementById("baseline").getBoundingClientRect(); + let mspace = document.getElementById(aId).getBoundingClientRect(); + return { + width: mspace.width, + height: mspace.height, + line_ascent: (baseline.top + baseline.bottom)/2 - mspace.top + }; + } + + function runTests() { + test(function() { + let metrics = getMetrics("widthAttributePlusWidthProperty"); + assert_approx_equals(metrics.width, 200, epsilon, + "mspace width overridden by inline style"); + assert_approx_equals(metrics.height, 200, epsilon, + "mspace height as specified by height attribute"); + assert_approx_equals(metrics.line_ascent, 200, epsilon, + "mspace line-ascent as specified by height attribute"); + }, "width attribute + width property"); + + test(function() { + let metrics = getMetrics("heightAndDepthAttributesPlusHeightProperty"); + assert_approx_equals(metrics.width, 200, epsilon, + "mspace width as specified by attribute"); + assert_approx_equals(metrics.height, 200, epsilon, + "mspace height overridden by inline style"); + assert_approx_equals(metrics.line_ascent, 100, epsilon, + "mspace line-ascent as specified by height attribute"); + }, "height/depth attributes + height property"); + + test(function() { + let metrics = getMetrics("heightAttributePlusHeightProperty"); + assert_approx_equals(metrics.width, 200, epsilon, + "mspace width as specified by attribute"); + assert_approx_equals(metrics.height, 200, epsilon, + "mspace height overridden by inline style"); + assert_approx_equals(metrics.line_ascent, 300, epsilon, + "mspace line-ascent as specified by height attribute"); + }, "height attribute + height property"); + + test(function() { + let metrics = getMetrics("depthAttributePlusHeightProperty"); + assert_approx_equals(metrics.width, 200, epsilon, + "mspace width as specified by attribute"); + assert_approx_equals(metrics.height, 200, epsilon, + "mspace height overridden by inline style"); + assert_approx_equals(metrics.line_ascent, 0, epsilon, + "mspace line-ascent defaults to 0"); + }, "depth attribute + height property"); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + + <math> + <!-- Reference baseline --> + <mspace id="baseline" style="background: black" + width="10px" height="100px" depth="100px"/> + + <!-- width="500px" is a presentational hint + setting the element's width property to the corresponding value, + overridden by the inline style width: 200px. + height="200px" sets the height/line-ascent to 200px. --> + <mspace id="widthAttributePlusWidthProperty" + width="500px" height="200px" + style="width: 200px; background: green"/> + + <!-- height="100px" + depth="200px" are used as a presentational hint + setting the element's height property to calc(100px + 200px), + overridden by inline style height: 200px. + height="100px" sets the line-ascent to 100px. --> + <mspace id="heightAndDepthAttributesPlusHeightProperty" + width="200px" height="100px" depth="200px" + style="height: 200px; background: blue"/> + + <!-- height="300px" is used as a presentational hint + setting the element's height property to the corresponding value, + overridden by inline style height: 200px. + height="300px" sets the line-ascent to 300px. --> + <mspace id="heightAttributePlusHeightProperty" + width="200px" height="300px" + style="height: 200px; background: magenta"/> + + <!-- depth="300px" is used as a presentational hint + setting the element's height property to the corresponding value, + overridden by inline style height: 200px. + The line-ascent defaults to 0. --> + <mspace id="depthAttributePlusHeightProperty" + width="200px" depth="300px" + style="height: 200px; background: yellow"/> + </math> + + </body> +</html> |