| <!DOCTYPE html> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <style> |
| div { visibility: hidden } |
| div::before { |
| content: "FAIL"; |
| visibility: visible; |
| } |
| .pass { visibility: visible } |
| .pass::before { content: "PASS" } |
| </style> |
| <p>You should see the word PASS below.</p> |
| <div id="testElement"></div> |
| <script> |
| test(() => { |
| assert_equals(getComputedStyle(testElement, "::before").content, '"FAIL"', "Precondition."); |
| testElement.className = "pass"; |
| assert_equals(getComputedStyle(testElement, "::before").content, '"PASS"', "::before content changed."); |
| }, "Check that inherited property propagation does not skip pseudo element updates."); |
| </script> |
