module CommonMUnitTests (commonMUnitTests) where

import Prelude ()

import Game.LambdaHack.Core.Prelude

import qualified Data.EnumMap.Strict as EM
import           Test.Tasty
import           Test.Tasty.HUnit

import           Game.LambdaHack.Client.CommonM
import           Game.LambdaHack.Common.Area
import           Game.LambdaHack.Common.Kind
import           Game.LambdaHack.Common.Level
import           Game.LambdaHack.Common.Perception
import           Game.LambdaHack.Common.Point
import           Game.LambdaHack.Common.State
import           Game.LambdaHack.Common.Time
import           Game.LambdaHack.Content.TileKind
import qualified Game.LambdaHack.Core.Dice as Dice

import UnitTestHelpers

testLevel :: Level
testLevel = Level
  { lkind = toEnum 0
  , ldepth = Dice.AbsDepth 1
  , lfloor = EM.empty
  , lembed = EM.empty
  , lbig = EM.empty
  , lproj = EM.empty
  , ltile = unknownTileMap (fromJust (toArea (0,0,0,0))) unknownId 10 10
  , lentry = EM.empty
  , larea = trivialArea (Point 0 0)
  , lsmell = EM.empty
  , lstair = ([],[])
  , lescape = []
  , lseen = 0
  , lexpl = 0
  , ltime = timeZero
  , lnight = False
  }

commonMUnitTests :: TestTree
commonMUnitTests = testGroup "commonMUnitTests"
  [ testCase "getPerFid stubCliState returns emptyPerception" $ do
      result <- executorCli (getPerFid testLevelId) stubCliState
      fst result @?= emptyPer
  , testCase "makeLine, when actor stands at the target position, fails" $
      Nothing @?= makeLine False testActor (Point 0 0) 1 emptyCOps testLevel
  , testCase "makeLine unknownTiles succeeds" $
      Just 1 @?= makeLine False testActor (Point 2 0) 1 emptyCOps testLevel
  ]