| <!DOCTYPE html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id=log></div> |
| <script> |
| const namespace_url= { |
| "HTML": "http://www.w3.org/1999/xhtml", |
| "SVG": "http://www.w3.org/2000/svg", |
| } |
| const test_cases = [ |
| ["meh" , "HTML"], |
| ["div" , "HTML"], |
| ["script" , "HTML"], |
| ["meh" , "SVG"], |
| ["svg" , "SVG"], |
| ["script" , "SVG"], |
| ]; |
| |
| test_cases.forEach(([localName, namespace]) => { |
| test(t => { |
| const element = document.createElementNS(namespace_url[namespace], localName); |
| t.add_cleanup(() => element.remove()); |
| assert_equals(element.nonce, "", "Initial IDL attribute value"); |
| assert_equals(element.getAttribute("nonce"), null, "Initial content attribute"); |
| |
| element.setAttribute("nonce", "x"); |
| assert_equals(element.nonce, "x", "IDL attribute is modified after content attribute set"); |
| assert_equals(element.getAttribute("nonce"), "x", "Content attribute is modified after content attribute set"); |
| |
| document.body.appendChild(element); |
| assert_equals(element.nonce, "x", "IDL attribute is unchanged after element insertion"); |
| assert_equals(element.getAttribute("nonce"), "", "Content attribute is changed after element insertion"); |
| }, `Basic nonce tests for ${localName} in ${namespace} namespace`); |
| |
| test(t => { |
| const element = document.createElementNS(namespace_url[namespace], localName); |
| t.add_cleanup(() => element.remove()); |
| element.setAttribute("nonce", "x"); |
| assert_equals(element.nonce, "x", "IDL attribute is modified after content attribute set"); |
| |
| element.removeAttribute("nonce"); |
| assert_equals(element.nonce, "", "IDL attribute is empty after content attribute removal"); |
| }, `Ensure that removal of content attribute does not affect IDL attribute for ${localName} in ${namespace} namespace`); |
| |
| test(t => { |
| const element = document.createElementNS(namespace_url[namespace], localName); |
| t.add_cleanup(() => element.remove()); |
| assert_equals(element.nonce, ""); |
| assert_equals(element.getAttribute("nonce"), null); |
| |
| element.setAttribute("nonce", ""); |
| assert_equals(element.nonce, ""); |
| assert_equals(element.getAttribute("nonce"), ""); |
| |
| document.body.appendChild(element); |
| assert_equals(element.nonce, ""); |
| assert_equals(element.getAttribute("nonce"), ""); |
| |
| element.removeAttribute("nonce"); |
| assert_equals(element.nonce, ""); |
| assert_equals(element.getAttribute("nonce"), null); |
| }, `Test empty nonces for ${localName} in ${namespace} namespace`); |
| }); |
| </script> |
