| <!DOCTYPE html> |
| <link rel="help" href="https://www.w3.org/TR/1999/REC-xpath-19991116/#function-substring-before"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="helpers.js"></script> |
| <body> |
| <div id="context"></div> |
| <script> |
| test(() => { |
| const context = document.querySelector('#context'); |
| context.innerHTML = '<span>^^^bar$$$</span><span>bar<b>$</b></span><b>bar</b>'; |
| assert_equals(evaluateString('substring-before((./span)[1], ./b)', context), '^^^'); |
| }, 'substring-before() arguments depending on the context node'); |
| </script> |
| </body> |
