60 lines
2.2 KiB
HTML
60 lines
2.2 KiB
HTML
<!DOCTYPE HTML>
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<meta charset="utf-8" />
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<title>Element Reflection for ARIA properties</title>
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<link rel=help href="https://wicg.github.io/aom/spec/aria-reflection.html">
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<link rel="author" title="Meredith Lane" href="meredithl@chromium.org">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script>
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function testNullable(element, jsAttr, contentAttr) {
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var originalValue = element[jsAttr];
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assert_false(originalValue === null);
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element[jsAttr] = null;
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assert_equals(element[jsAttr], null);
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assert_false(element.hasAttribute(contentAttr));
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// Setting to undefined results in same state as setting to null.
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element[jsAttr] = originalValue;
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element[jsAttr] = undefined;
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assert_equals(element[jsAttr], null);
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assert_false(element.hasAttribute(contentAttr));
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}
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</script>
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<!-- tentative -->
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<div id="colindextext" aria-colindextext="x"></div>
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<script>
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test(function(t) {
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var element = document.getElementById("colindextext");
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assert_equals(element.ariaColIndexText, "x");
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element.ariaColIndexText = "y";
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assert_equals(element.getAttribute("aria-colindextext"), "y");
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testNullable(element, "ariaColIndexText", "aria-colindextext");
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}, "aria-colindextext attribute reflects.");
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</script>
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<!-- tentative -->
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<div id="description" aria-description="cold as ice"></div>
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<script>
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test(function(t) {
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var element = document.getElementById("description");
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assert_equals(element.ariaDescription, "cold as ice");
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element.ariaDescription = "hot as fire";
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assert_equals(element.getAttribute("aria-description"), "hot as fire");
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testNullable(element, "ariaDescription", "aria-description");
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}, "aria-description attribute reflects.");
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</script>
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<!-- tentative -->
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<div id="rowindextext" aria-rowindextext="x"></div>
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<script>
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test(function(t) {
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var element = document.getElementById("rowindextext");
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assert_equals(element.ariaRowIndexText, "x");
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element.ariaRowIndexText = "y";
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assert_equals(element.getAttribute("aria-rowindextext"), "y");
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testNullable(element, "ariaRowIndexText", "aria-rowindextext");
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}, "aria-rowindextext attribute reflects.");
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</script>
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</html>
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