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Diffstat (limited to 'testing/web-platform/tests/mathml/relations/html5-tree/class-2.html')
| -rw-r--r-- | testing/web-platform/tests/mathml/relations/html5-tree/class-2.html | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/relations/html5-tree/class-2.html b/testing/web-platform/tests/mathml/relations/html5-tree/class-2.html new file mode 100644 index 0000000000..e694b063a6 --- /dev/null +++ b/testing/web-platform/tests/mathml/relations/html5-tree/class-2.html @@ -0,0 +1,42 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Class</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#attributes-common-to-html-and-mathml-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dom-and-javascript"> +<meta name="assert" content="Verify whether the getElementsByClassName() works for MathML elements."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script> + setup({ explicit_done: true }); + window.addEventListener("DOMContentLoaded", function() { + var mtext = document.getElementsByClassName("cl"); + test(function() { + assert_equals(mtext.length, 3); + var mtext_ref = document.body.lastElementChild.firstElementChild; + mtext_ref = mtext_ref.nextElementSibling.nextElementSibling + assert_equals(mtext[0], mtext_ref); + mtext_ref = mtext_ref.nextElementSibling.nextElementSibling; + assert_equals(mtext[1], mtext_ref); + mtext_ref = mtext_ref.nextElementSibling.nextElementSibling; + assert_equals(mtext[2], mtext_ref); + }, "getElementsByClassName()"); + done(); + }); +</script> +</head> +<body> + <div id="log"></div> + <math> + <mtext class="cl_"></mtext> + <mtext class="c"></mtext> + <mtext class="cl"></mtext> + <mtext class="cl_"></mtext> + <mtext class="cl"></mtext> + <mtext class="c"></mtext> + <mtext class="cl"></mtext> + <mtext class="cl_"></mtext> + </math> +</body> +</html> |