| <!DOCTYPE html> |
| <script src="../../../resources/testharness.js"></script> |
| <script src="../../../resources/testharnessreport.js"></script> |
| <div id="d1">This text should be green</div> |
| <script> |
| test(() => { |
| document.body.offsetTop; |
| assert_equals(getComputedStyle(d1).color, "rgb(0, 0, 0)", "Precondition - text is black."); |
| |
| var sheet = document.createElement("style"); |
| sheet.innerText = ".green { color: green }" |
| document.head.appendChild(sheet); |
| d1.className = "green"; |
| assert_equals(getComputedStyle(d1).color, "rgb(0, 128, 0)", "Check that d1 with class 'green' is green."); |
| }, "Check that style invalidation works when class is changed immediately after adding sheet with rule for class."); |
| </script> |
