{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE QuasiQuotes #-}

module Language.OCaml.PrettyPrinter.Structure.Test
  ( test
  , unitTests
  ) where

import Data.String.QQ
import Data.Text.Prettyprint.Doc
import Test.Tasty

import Language.OCaml.Parser.Generator.Parser (parseStructure)
import Language.OCaml.PrettyPrinter.Internal
import Language.OCaml.PrettyPrinter.TestUtils

structureTests :: [String]
structureTests =
  [ [s|
open Lexing
open Ast
open Env

type 'a binary_tree =
    | Leaf of 'a
    | Tree of 'a binary_tree * 'a binary_tree
  |]

  ]

unitTests :: TestTree
unitTests = testGroup "Language.OCaml.PrettyPrinter.Structure" $ []
  ++ map (mkPrettyPrinterTest
          "structurePP"
          parseStructure
          (vcat . map structureItemPP)
         ) structureTests

test :: IO ()
test = defaultMain unitTests

-- _foo = debugPrettyPrinter structureP (vcat . map structureItemPP) (structureTests !! 0)