anchor.diff:          raise (System.NotImplementedException())
   """
   
  -[<Test>]
  +[<Test; Ignore "Breaking changes in FCS 0.0.48">]
   let ``should replace generic parameters on interfaces``() =
       checkInterfaceStubWith [|"string"; "int"|] 290 15 "let _ = { new IDictionary<string, int> with" ["IDictionary"] """
   member x.get_Item(key: string): int = 
  
positive.code:     raise (System.NotImplementedException())
  """
  
  [<Test>]
  let ``should not collide argument names in setters``() =
      checkInterfaceStub 284 15 "let _ = { new IWithProperties with" ["IWithProperties"] """
  member x.Item
  
negative.code:     raise (System.NotImplementedException())
  """
  
  [<Test; Ignore "Breaking changes in FCS 0.0.48">]
  let ``should generate stubs for interfaces with multiple properties``() =
      checkInterfaceStub 98 11 "    { new Indexer3 with " ["Indexer3"] """
  member x.Item
  