[is-where-not.html]
  [:not(:is(#a)) matches expected elements]
    expected: FAIL

  [:not(:where(#b)) matches expected elements]
    expected: FAIL

  [:not(:where(:root #c)) matches expected elements]
    expected: FAIL

  [:not(:is(#a, #b)) matches expected elements]
    expected: FAIL

  [:not(:is(#b div)) matches expected elements]
    expected: FAIL

  [:not(:is(#a div, div + div)) matches expected elements]
    expected: FAIL

  [:not(:is(span)) matches expected elements]
    expected: FAIL

  [:not(:is(div)) matches expected elements]
    expected: FAIL

  [:not(:is(*|div)) matches expected elements]
    expected: FAIL

  [:not(:is(*|*)) matches expected elements]
    expected: FAIL

  [:not(:is(*)) matches expected elements]
    expected: FAIL

  [:not(:is(svg|div)) matches expected elements]
    expected: FAIL

  [:not(:is(:not(div))) matches expected elements]
    expected: FAIL

  [:not(:is(span, b, i)) matches expected elements]
    expected: FAIL

  [:not(:is(span, b, i, div)) matches expected elements]
    expected: FAIL

  [:not(:is(#b ~ div div, * + #c)) matches expected elements]
    expected: FAIL

  [:not(:is(div > :not(#e))) matches expected elements]
    expected: FAIL

  [:not(:is(div > :not(:where(#e, #f)))) matches expected elements]
    expected: FAIL