historical.html (683B)
1 <!DOCTYPE html> 2 <title>Historical drag-and-drop features</title> 3 <meta charset="utf-8"> 4 <script src="/resources/testharness.js"></script> 5 <script src="/resources/testharnessreport.js"></script> 6 7 <script> 8 "use strict"; 9 10 test(() => { 11 const potentialBadLocations = [ 12 window, 13 document, 14 HTMLElement.prototype, 15 SVGElement.prototype, 16 Document.prototype, 17 HTMLDocument.prototype, 18 Element.prototype 19 ]; 20 for (const location of potentialBadLocations) { 21 assert_false("ondragexit" in location, 22 `${location.constructor.name} must not have a property "ondragexit"`); 23 } 24 }, `ondragexit must not be present on the GlobalEventHandlers locations`); 25 </script>