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Unified Diff: third_party/WebKit/LayoutTests/imported/wpt/mathml/presentation-markup/scripts/underover-1.html

Issue 2434253002: Import wpt@7e8373f4bd144e66c88535983aa735b28c934cfe (Closed)
Patch Set: Modify TestExpectations or download new baselines for tests. Created 4 years, 2 months ago
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Index: third_party/WebKit/LayoutTests/imported/wpt/mathml/presentation-markup/scripts/underover-1.html
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/mathml/presentation-markup/scripts/underover-1.html b/third_party/WebKit/LayoutTests/imported/wpt/mathml/presentation-markup/scripts/underover-1.html
new file mode 100644
index 0000000000000000000000000000000000000000..25e087971da3dccbc786b45944295b32bba3356e
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/imported/wpt/mathml/presentation-markup/scripts/underover-1.html
@@ -0,0 +1,161 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>Underscripts and Overscripts parameters</title>
+<link rel="help" href="http://www.mathml-association.org/MathMLinHTML5/S3.html#SS4">
+<meta name="assert" content="Elements munder, mover, munderover correctly .">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<style>
+ math, mspace, mo {
+ font-size: 10px;
+ }
+</style>
+<script>
+ /* This test does not use any specific fonts and so the exact rules are not
+ specified precisely. We assume reasonable values for script shifts and
+ spacing. */
+
+ function getBox(aId) {
+ var box = document.getElementById(aId).getBoundingClientRect();
+ box.middle = (box.bottom + box.top) / 2;
+ box.center = (box.left + box.right) / 2;
+ return box;
+ }
+
+ setup({ explicit_done: true });
+ window.addEventListener("load", runTests);
+
+ function runTests() {
+ test(function() {
+ var e = 1;
+ for (var i = 0; i <= 3; i++) {
+ assert_approx_equals(getBox("under" + i + "base").middle, getBox("baseline").bottom, e, "munder " + i + ": base is placed on the baseline");
+ assert_approx_equals(getBox("over" + i + "base").middle, getBox("baseline").bottom, e, "mover " + i + ": base is placed on the baseline");
+ }
+ for (var i = 0; i <= 5; i++) {
+ assert_approx_equals(getBox("underover" + i + "base").middle, getBox("baseline").bottom, e, "munderover " + i + ": base is placed on the baseline");
+ }
+ }, "Alignment of the base on the baseline");
+
+ test(function() {
+ var e = 1;
+ for (var i = 0; i <= 3; i++) {
+ assert_approx_equals(getBox("under" + i + "under").center, getBox("under" + i + "base").center, e, "munder " + i + ": base and script are horizontally centered");
+ assert_approx_equals(getBox("over" + i + "over").center, getBox("over" + i + "base").center, e, "mover " + i + ": base and script are horizontally centered");
+ }
+ for (var i = 0; i <= 5; i++) {
+ assert_approx_equals(getBox("underover" + i + "under").center, getBox("underover" + i + "base").center, e, "munderover " + i + ": base and underscript are horizontally centered");
+ assert_approx_equals(getBox("underover" + i + "over").center, getBox("underover" + i + "base").center, e, "munderover " + i + ": base and overscript are horizontally centered");
+ }
+ }, "Horizontal alignments of base and scripts");
+
+ test(function() {
+ for (var i = 0; i <= 3; i++) {
+ assert_greater_than_equal(getBox("under" + i + "under").top, getBox("under" + i + "base").bottom, "munder " + i + ": script is under base");
+ assert_less_than_equal(getBox("over" + i + "over").bottom, getBox("over" + i + "base").top, "mover " + i + ": script is over base");
+ }
+ for (var i = 0; i <= 5; i++) {
+ assert_greater_than_equal(getBox("underover" + i + "under").top, getBox("underover" + i + "base").bottom, "munderover " + i + ": underscript is under base");
+ assert_less_than_equal(getBox("underover" + i + "over").bottom, getBox("underover" + i + "base").top, "munderover " + i + ": overscript is over base");
+ }
+ }, "Relative vertical positions of base and scripts");
+
+ test(function() {
+ var e = 1;
+ for (var i = 0; i <= 3; i++) {
+ assert_approx_equals(getBox("under" + i).width, Math.max(getBox("under" + i + "base").width, getBox("under" + i + "under").width), e, "munder " + i + ": width is determined by the maximum of width of base and script");
+ assert_approx_equals(getBox("over" + i).width, Math.max(getBox("over" + i + "base").width, getBox("over" + i + "over").width), e, "mover " + i + ": width is determined by the maximum of width of base and script");
+ }
+ for (var i = 0; i <= 5; i++) {
+ assert_approx_equals(getBox("underover" + i).width, Math.max(getBox("underover" + i + "base").width, getBox("underover" + i + "under").width, getBox("underover" + i + "over").width), e, "munderover " + i + ": width is determined by the maximum of width of base and scripts");
+ }
+ }, "Width of scripted elements");
+
+ test(function() {
+ var e = 3;
+ for (var i = 0; i <= 3; i++) {
+ assert_approx_equals(getBox("under" + i).height, getBox("under" + i + "base").height + getBox("under" + i + "under").height + e, e, "munder " + i + ": height is determined by the sum of heights of base and script plus some spacing.");
+ assert_approx_equals(getBox("over" + i).height, getBox("over" + i + "base").height + getBox("over" + i + "over").height + e, e, "mover " + i + ": height is determined by the sum of heights of base and script plus some spacing.");
+ }
+ for (var i = 0; i <= 5; i++) {
+ assert_approx_equals(getBox("underover" + i).height, getBox("underover" + i + "base").height + getBox("underover" + i + "under").height + getBox("underover" + i + "over").height + e, e, "munderover " + i + ": height is determined by the sum heights of base and scripts");
+ }
+ }, "Height of scripted elements");
+
+ done();
+ }
+</script>
+</head>
+<body>
+ <p>
+ <math>
+ <mspace id="baseline" width="30px" height="2px" depth="0px" mathbackground="blue"/>
+ <munder id="under0">
+ <mspace id="under0base" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="under0under" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </munder>
+ <munder id="under1">
+ <mspace id="under1base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="under1under" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ </munder>
+ <munder id="under2">
+ <mspace id="under2base" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ <mspace id="under2under" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </munder>
+ <munder id="under3">
+ <mspace id="under3base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="under3under" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ </munder>
+ <mover id="over0">
+ <mspace id="over0base" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="over0over" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </mover>
+ <mover id="over1">
+ <mspace id="over1base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="over1over" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ </mover>
+ <mover id="over2">
+ <mspace id="over2base" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ <mspace id="over2over" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </mover>
+ <mover id="over3">
+ <mspace id="over3base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="over3over" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ </mover>
+ <munderover id="underover0">
+ <mspace id="underover0base" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover0under" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover0over" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </munderover>
+ <munderover id="underover1">
+ <mspace id="underover1base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover1under" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover1over" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </munderover>
+ <munderover id="underover2">
+ <mspace id="underover2base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover2under" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover2over" width="30px" height="5px" depth="5px" mathbackground="black"/>
+ </munderover>
+ <munderover id="underover3">
+ <mspace id="underover3base" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ <mspace id="underover3under" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover3over" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </munderover>
+ <munderover id="underover4">
+ <mspace id="underover4base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover4under" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ <mspace id="underover4over" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ </munderover>
+ <munderover id="underover5">
+ <mspace id="underover5base" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover5under" width="10px" height="5px" depth="5px" mathbackground="black"/>
+ <mspace id="underover5over" width="10px" height="15px" depth="15px" mathbackground="black"/>
+ </munderover>
+ </math>
+ </p>
+ <hr/>
+</body>
+</html>
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