| <!DOCTYPE html> |
| <link rel=author href="mailto:dizhangg@chromium.org"> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| |
| <button id="button">foo</button> |
| |
| <script> |
| const button = document.getElementById('button'); |
| const CSSValueAppearanceSliderVertical = 4556; |
| function clearUseCounter() { |
| button.style = ''; |
| internals.clearUseCounter(document, CSSValueAppearanceSliderVertical); |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| } |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical), |
| 'Having an element with no appearance should not activate the use counter.'); |
| |
| button.style = `appearance: auto`; |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with appearance value "auto" should not activate the use counter.'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style = `appearance: slider-vertical`; |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with deprecated appearance value "slider-vertical" should not activate the use counter.'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style = `-webkit-appearance: auto`; |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with -webkit-appearance value "auto" should not activate the use counter.'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style = `-webkit-appearance: slider-vertical`; |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with deprecated -webkit-appearance value "slider-vertical" should not activate the use counter.'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style.setProperty('appearance', 'auto'); |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with appearance value "auto" should not activate the use counter (set using SetProperty).'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style.setProperty('appearance', 'slider-vertical'); |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with deprecated appearance value "slider-vertical" should not activate the use counter (set using SetProperty).'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style.setProperty('-webkit-appearance', 'auto'); |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with -webkit-appearance value "auto" should not activate the use counter (set using SetProperty).'); |
| |
| test((t) => { |
| t.add_cleanup(clearUseCounter); |
| button.style.setProperty('-webkit-appearance', 'slider-vertical'); |
| assert_false(internals.isUseCounted(document, CSSValueAppearanceSliderVertical)); |
| }, 'Having an element with deprecated -webkit-appearance value "slider-vertical" should not activate the use counter (set using SetProperty).'); |
| </script> |
