module TestCard exposing (..)

import Card exposing (ManaCost(..), ManaColor(..))
import Expect exposing (Expectation)
import Fuzz exposing (Fuzzer, int, list, string)
import Signals
import Test exposing (..)


suite : Test
suite =
    describe "Card"
        [ test "parseManaCost ('')" <|
            \_ ->
                Expect.equal (Card.parseManaCost "") (Just [])
        , test "parseManaCost ('{X}')" <|
            \_ ->
                Expect.equal (Card.parseManaCost "{X}") (Just [ X ])
        , test "parseManaCost ('{X}{Y}')" <|
            \_ ->
                Expect.equal (Card.parseManaCost "{X}{Y}") (Just [ X, Y ])

        , test "parseManaCost ('{2/G}{2/U}{2/R}')" <|
            \_ ->
                Expect.equal (Card.parseManaCost "{2/G}{2/U}{2/R}") (Just [ TwoOrColor Green, TwoOrColor Blue, TwoOrColor Red ])
        , test "parsePower ('')" <|
            \_ ->
                Expect.equal (Card.parsePower "") Nothing
        , test "parsePower ('1')" <|
            \_ ->
                Expect.equal (Card.parsePower "1") (Just (Card.ConstantPower 1))
        , test "parsePower ('0')" <|
            \_ ->
                Expect.equal (Card.parsePower "0") (Just (Card.ConstantPower 0))
        , test "parsePower ('*')" <|
            \_ ->
                Expect.equal (Card.parsePower "*") (Just (Card.VariablePower))
        , test "parsePower ('1+*')" <|
            \_ ->
                Expect.equal (Card.parsePower "1+*") (Just (Card.ConstantPlusVariablePower 1))
        ]