| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>math in html: parsing</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| </head> |
| <body> |
| <h1>math in html: parsing</h1> |
| |
| <div id="log" style="display:block"></div> |
| |
| <div style="display:none"> |
| <div><math id="m1"><mtext/></math></div> |
| <div id="d1"><math><mrow/><mi/></math></div> |
| <div id="d2"><math><mrow><mrow><mn>1</mn></mrow><mi>a</mi></mrow></math></div> |
| <div id="d3">⟨⟩</div> |
| <div id="d4">𝕂</div> |
| <div id="d5"><math><semantics><mi>a</mi><annotation-xml><foo/><bar/></annotation-xml></semantics></math></div> |
| <div id="d6"><math><semantics><mi>a</mi><annotation-xml encoding="text/html"><div></div></annotation-xml></semantics><mn/></math> |
| </div> |
| |
| |
| <script> |
| |
| test(function() { |
| assert_equals(document.getElementById("m1"),document.getElementsByTagName("math")[0]); |
| },"The id attribute should be recognised on math elements"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d1").firstChild.nodeName,"math") |
| },"The node name should be math"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d1").firstChild.namespaceURI ,"http://www.w3.org/1998/Math/MathML") |
| },"math should be in MathML Namespace"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d1").firstChild.childNodes.length ,2) |
| },"Math has 2 children (empty tag syntax)"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d2").firstChild.childNodes.length ,1) |
| },"Nested mrow elements should be parsed correctly"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d3").firstChild.nodeValue ,"\u27E8\u27E9") |
| },"Testing rang and lang entity code points"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d4").firstChild.nodeValue ,"\uD835\uDD42") |
| },"Testing Kopf (Plane 1) entity code point"); |
| |
| test(function() { |
| assert_equals(document.getElementById("d5").firstChild.firstChild.childNodes[1].childNodes.length ,2) |
| },"Empty element tags in annotation-xml parsed as per XML."); |
| |
| test(function() { |
| assert_equals(document.getElementById("d6").firstChild.childNodes.length ,2) |
| },"html tags allowed in annotation-xml/@encoding='text/html'."); |
| |
| </script> |
