[element-scroll-promises.html] [Element.scroll(auto): return type] expected: FAIL [Element.scroll(instant): return type] expected: FAIL [Element.scroll(smooth): return type] expected: FAIL [Element.scroll(smooth): promise behavior] expected: FAIL [Element.scrollTo(auto): return type] expected: FAIL [Element.scrollTo(instant): return type] expected: FAIL [Element.scrollTo(smooth): return type] expected: FAIL [Element.scrollTo(smooth): promise behavior] expected: FAIL [Element.scrollBy(auto): return type] expected: FAIL [Element.scrollBy(instant): return type] expected: FAIL [Element.scrollBy(smooth): return type] expected: FAIL [Element.scrollBy(smooth): promise behavior] expected: FAIL [Element.scrollIntoView(auto): return type] expected: FAIL [Element.scrollIntoView(instant): return type] expected: FAIL [Element.scrollIntoView(smooth): return type] expected: FAIL [Element.scrollIntoView(smooth): promise behavior] expected: FAIL