[at-function-cssom.tentative.html]
  [Empty CSSFunctionRule]
    expected: FAIL

  [Single CSSFunctionDeclarations]
    expected: FAIL

  [CSSFunctionDescriptors (result)]
    expected: FAIL

  [CSSFunctionDescriptors (result, repeated)]
    expected: FAIL

  [CSSFunctionDescriptors (local variables)]
    expected: FAIL

  [CSSFunctionDescriptors (local variables, repeated)]
    expected: FAIL

  [CSSFunctionDescriptors (local variables and result)]
    expected: FAIL

  [CSSFunctionDescriptors serialization]
    expected: FAIL

  [Unknown descriptors]
    expected: FAIL

  [Unknown descriptors (mutation)]
    expected: FAIL

  [item()]
    expected: FAIL

  [Indexed property getter]
    expected: FAIL

  [CSSFunctionRule.name]
    expected: FAIL

  [CSSFunctionRule.getParameters()]
    expected: FAIL

  [CSSFunctionRule.returnType]
    expected: FAIL

  [CSSFunctionRule escapes]
    expected: FAIL

  [CSSFunctionRule.cssText (--empty)]
    expected: FAIL

  [CSSFunctionRule.cssText (--ret-length)]
    expected: FAIL

  [CSSFunctionRule.cssText (--ret-length-auto)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-single)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-typed)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-typed-default)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-default)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-multi)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-multi-mixed)]
    expected: FAIL

  [CSSFunctionRule.cssText (--body-result)]
    expected: FAIL

  [CSSFunctionRule.cssText (--body-locals)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-type-fn)]
    expected: FAIL

  [CSSFunctionRule.cssText (--param-type-fn-uni)]
    expected: FAIL

  [CSSFunctionRule.cssText (--ret-type-fn)]
    expected: FAIL

  [CSSFunctionRule.cssText (--ret-type-fn-uni)]
    expected: FAIL

  [CSSFunctionRule.cssText (--body-result-multi)]
    expected: FAIL

  [CSSFunctionRule.cssText (--escaped-)]
    expected: FAIL

  [@supports in body]
    expected: FAIL