| <!DOCTYPE html> |
| <script src="../../resources/js-test.js"></script> |
| <style> |
| .explicitlyNoColumns { -webkit-columns:auto; } |
| </style> |
| |
| <div id="elm"></div> |
| |
| <script> |
| description("Test that setting columns to auto is the same as not setting it at all."); |
| document.body.offsetTop; |
| document.getElementById('elm').className = "explicitlyNoColumns"; |
| if (window.internals) { |
| // Need to call updateStyleAndReturnAffectedElementCount() first, to get style recalculated, |
| // so that the necessary objects get marked for layout (which, if the test passes, should be 0). |
| shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "1"); |
| shouldBe("internals.needsLayoutCount()", "0"); |
| } else { |
| testFailed("There's no web exposed API usable for this test. The bug doesn't affect layout in a reliable way. Please rerun inside the layout test framework."); |
| } |
| </script> |
