anchor.diff:  
           match getBindingConstValue parseResults with
           | Some (SynConst.Bytes (_,  kind, _)) -> kind |> should equal SynByteStringKind.Verbatim
  -        | _ -> failwithf "Couldn't find const"
  +        | _ -> Assert.Fail "Couldn't find const"
   
       [<Test>]
       let ``SynExpr.InterpolatedString with SynStringKind.TripleQuote`` () =
  
positive.code:             assertRange (2, 4) (3, 14) doRange
              assertRange (4, 4) (5, 18) doBangRange
          | _ ->
              failwith "Could not find SynExpr.Do"
  
  module Strings =
      let getBindingExpressionValue (parseResults: ParsedInput) =
  
negative.code:             | :? FSharpMemberOrFunctionOrValue as v ->
                      v.FullType.Format (symbolUse.DisplayContext.WithPrefixGenericParameters())
                      |> should equal prefixForm
              | _ -> Assert.Fail (sprintf "Couldn't get member: %s" entity)
  
      [<Test>]
      let ``FSharpType.Format can use suffix representations`` () =
  