mtlstats/test/ActionsSpec.hs
2020-02-13 10:35:35 -05:00

437 lines
13 KiB
Haskell

{-
mtlstats
Copyright (C) 1984, 1985, 2019, 2020 Rhéal Lamothe
<rheal.lamothe@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
-}
{-# LANGUAGE LambdaCase #-}
module ActionsSpec (spec) where
import Control.Monad (replicateM)
import Lens.Micro ((^.), (&), (.~), (?~), (%~))
import Test.Hspec
( Spec
, context
, describe
, it
, shouldBe
, shouldNotBe
, shouldSatisfy
)
import Mtlstats.Actions
import Mtlstats.Types
import qualified Actions.NewGameSpec as NewGame
import qualified Actions.EditStandingsSpec as EditStandings
import qualified TypesSpec as TS
spec :: Spec
spec = describe "Mtlstats.Actions" $ do
startNewSeasonSpec
startNewGameSpec
resetYtdSpec
clearRookiesSpec
resetStandingsSpec
addCharSpec
removeCharSpec
createPlayerSpec
createGoalieSpec
editSpec
editPlayerSpec
editSelectedPlayerSpec
editGoalieSpec
editSelectedGoalieSpec
addPlayerSpec
addGoalieSpec
resetCreatePlayerStateSpec
resetCreateGoalieStateSpec
backHomeSpec
scrollUpSpec
scrollDownSpec
NewGame.spec
EditStandings.spec
startNewSeasonSpec :: Spec
startNewSeasonSpec = describe "startNewSeason" $ do
let
s = newProgState
& database . dbGames .~ 1
& startNewSeason
it "should set the progState to NewSeason" $
show (s^.progMode) `shouldBe` "NewSeason"
it "should set the number of games to 0" $
s ^. database . dbGames `shouldBe` 0
startNewGameSpec :: Spec
startNewGameSpec = describe "startNewGame" $ do
let s = startNewGame newProgState
it "should increment the number of games" $
s ^. database . dbGames `shouldBe` 1
it "should set the mode to NewGame" $
show (s^.progMode) `shouldBe` "NewGame"
resetYtdSpec :: Spec
resetYtdSpec = describe "resetYtd" $
it "should reset the year-to-date stats for all players" $ do
ps <- replicateM 2 TS.makePlayer
gs <- replicateM 2 TS.makeGoalie
let
s = newProgState
& database . dbPlayers .~ ps
& database . dbGoalies .~ gs
& resetYtd
mapM_
(\p -> do
let
ytd = p ^. pYtd
lt = p ^. pLifetime
ytd ^. psGoals `shouldBe` 0
ytd ^. psAssists `shouldBe` 0
ytd ^. psPMin `shouldBe` 0
lt ^. psGoals `shouldNotBe` 0
lt ^. psAssists `shouldNotBe` 0
lt ^. psPMin `shouldNotBe` 0) $
s ^. database . dbPlayers
mapM_
(\g -> do
let
ytd = g ^. gYtd
lt = g ^. gLifetime
ytd ^. gsGames `shouldBe` 0
ytd ^. gsMinsPlayed `shouldBe` 0
ytd ^. gsGoalsAllowed `shouldBe` 0
ytd ^. gsWins `shouldBe` 0
ytd ^. gsLosses `shouldBe` 0
ytd ^. gsTies `shouldBe` 0
lt ^. gsGames `shouldNotBe` 0
lt ^. gsMinsPlayed `shouldNotBe` 0
lt ^. gsGoalsAllowed `shouldNotBe` 0
lt ^. gsWins `shouldNotBe` 0
lt ^. gsLosses `shouldNotBe` 0
lt ^. gsTies `shouldNotBe` 0) $
s ^. database . dbGoalies
clearRookiesSpec :: Spec
clearRookiesSpec = describe "clearRookies" $ do
let
players =
[ newPlayer 1 "Joe" "centre" & pRookie .~ True
, newPlayer 2 "Bob" "centre" & pRookie .~ False
]
goalies =
[ newGoalie 3 "Bill" & gRookie .~ True
, newGoalie 4 "Doug" & gRookie .~ False
]
ps = newProgState
& database
%~ (dbPlayers .~ players)
. (dbGoalies .~ goalies)
ps' = clearRookies ps
context "Players" $ mapM_
(\p -> let
name = p^.pName
rFlag = p^.pRookie
in context name $
it "should not be a rookie" $
rFlag `shouldBe` False)
(ps'^.database.dbPlayers)
context "Goalies" $ mapM_
(\g -> let
name = g^.gName
rFlag = g^.gRookie
in context name $
it "should not be a rookie" $
rFlag `shouldBe` False)
(ps'^.database.dbGoalies)
resetStandingsSpec :: Spec
resetStandingsSpec = describe "resetStandings" $ do
let
home = GameStats
{ _gmsWins = 1
, _gmsLosses = 2
, _gmsOvertime = 3
, _gmsGoalsFor = 4
, _gmsGoalsAgainst = 5
}
away = GameStats
{ _gmsWins = 6
, _gmsLosses = 7
, _gmsOvertime = 8
, _gmsGoalsFor = 9
, _gmsGoalsAgainst = 10
}
db = newDatabase
& dbHomeGameStats .~ home
& dbAwayGameStats .~ away
ps = newProgState
& database .~ db
& resetStandings
context "home standings" $
it "should be reset" $
ps^.database.dbHomeGameStats `shouldBe` newGameStats
context "away standings" $
it "should be reset" $
ps^.database.dbAwayGameStats `shouldBe` newGameStats
addCharSpec :: Spec
addCharSpec = describe "addChar" $
it "should add the character to the input buffer" $ let
s = newProgState
& inputBuffer .~ "foo"
& addChar 'd'
in s ^. inputBuffer `shouldBe` "food"
removeCharSpec :: Spec
removeCharSpec = describe "removeChar" $ do
context "empty" $
it "should remove the character from the input buffer" $ let
s = removeChar newProgState
in s ^. inputBuffer `shouldBe` ""
context "not empty" $
it "should remove the character from the input buffer" $ let
s = newProgState
& inputBuffer .~ "foo"
& removeChar
in s ^. inputBuffer `shouldBe` "fo"
createPlayerSpec :: Spec
createPlayerSpec = describe "createPlayer" $
it "should change the mode appropriately" $ let
s = createPlayer newProgState
in show (s^.progMode) `shouldBe` "CreatePlayer"
createGoalieSpec :: Spec
createGoalieSpec = describe "createGoalie" $
it "should change the mode appropriately" $ let
s = createGoalie newProgState
in show (s^.progMode) `shouldBe` "CreateGoalie"
editSpec :: Spec
editSpec = describe "edit" $
it "should change the mode to EditMenu" $ let
ps = edit newProgState
in show (ps^.progMode) `shouldBe` "EditMenu"
editPlayerSpec :: Spec
editPlayerSpec = describe "editPlayer" $
it "should change the mode appropriately" $ let
s = editPlayer newProgState
in show (s^.progMode) `shouldBe` "EditPlayer"
editSelectedPlayerSpec :: Spec
editSelectedPlayerSpec = describe "editSelectedPlayer" $ mapM_
(\(label, pState, expected) -> context label $
it "should edit the players appropriately" $ let
pState' = editSelectedPlayer (pName .~ "foo") pState
players' = pState'^.database.dbPlayers
in players' `shouldBe` expected)
-- label, initial state, expected
[ ( "wrong mode", baseState, players )
, ( "not selected", changePlayer Nothing, players )
, ( "player 0", changePlayer $ Just 0, changed0 )
, ( "player 1", changePlayer $ Just 1, changed1 )
, ( "out of bounds", changePlayer $ Just 2, players )
]
where
baseState = newProgState & database.dbPlayers .~ players
changePlayer n = baseState
& (progMode.editPlayerStateL.epsSelectedPlayer .~ n)
players = [ player 0, player 1 ]
changed0 = [ player' 0, player 1 ]
changed1 = [ player 0, player' 1 ]
player n = newPlayer n ("Player " ++ show n) "pos"
player' n = newPlayer n "foo" "pos"
editGoalieSpec :: Spec
editGoalieSpec = describe "editGoalie" $
it "should change the mode appropriately" $ let
s = editGoalie newProgState
in show (s^.progMode) `shouldBe` "EditGoalie"
editSelectedGoalieSpec :: Spec
editSelectedGoalieSpec = describe "editSelectedGoalie" $ mapM_
(\(label, pState, expected) -> context label $
it "should edit the goalies appropriately" $ let
pState' = editSelectedGoalie (gName .~ "foo") pState
goalies' = pState'^.database.dbGoalies
in goalies' `shouldBe` expected)
-- label, initial state, expected
[ ( "wrong mode", baseState, goalies )
, ( "not selected", changeGoalie Nothing, goalies )
, ( "goalie 0", changeGoalie $ Just 0, changed0 )
, ( "goalie 1", changeGoalie $ Just 1, changed1 )
, ( "out of bounds", changeGoalie $ Just 2, goalies )
]
where
baseState = newProgState & database.dbGoalies .~ goalies
changeGoalie n = baseState
& (progMode.editGoalieStateL.egsSelectedGoalie .~ n)
goalies = [ goalie 0, goalie 1 ]
changed0 = [ goalie' 0, goalie 1 ]
changed1 = [ goalie 0, goalie' 1 ]
goalie n = newGoalie n ("Player " ++ show n)
goalie' n = newGoalie n "foo"
addPlayerSpec :: Spec
addPlayerSpec = describe "addPlayer" $ mapM_
(\(label, expectation, pm, players) -> context label $
it expectation $ let
ps = newProgState
& progMode .~ pm
& database.dbPlayers .~ [joe]
ps' = addPlayer ps
in ps'^.database.dbPlayers `shouldBe` players)
-- label, expectation, progMode, players
[ ( "wrong mode", failure, MainMenu, [joe] )
, ( "missing number", failure, noNum, [joe] )
, ( "missing rookie flag", failure, noRookie, [joe] )
, ( "rookie", success, mkRookie, [joe, rookie] )
, ( "normal player", success, mkNormal, [joe, normal] )
]
where
failure = "should not create the player"
success = "should create the player"
noNum = mkpm Nothing (Just False)
noRookie = mkpm (Just 3) Nothing
mkRookie = mkpm (Just 3) (Just True)
mkNormal = mkpm (Just 3) (Just False)
joe = newPlayer 2 "Joe" "centre"
rookie = bob True
normal = bob False
bob rf = newPlayer 3 "Bob" "defense" & pRookie .~ rf
mkpm n rf = CreatePlayer $ newCreatePlayerState
& cpsNumber .~ n
& cpsName .~ "Bob"
& cpsPosition .~ "defense"
& cpsRookieFlag .~ rf
addGoalieSpec :: Spec
addGoalieSpec = describe "addGoalie" $ do
let
g1 = newGoalie 2 "Joe"
g2 = newGoalie 3 "Bob"
db = newDatabase
& dbGoalies .~ [g1]
s pm = newProgState
& database .~ db
& progMode .~ pm
context "data available" $
it "should create the goalie" $ let
s' = addGoalie $ s $ CreateGoalie $ newCreateGoalieState
& cgsNumber ?~ 3
& cgsName .~ "Bob"
in s'^.database.dbGoalies `shouldBe` [g1, g2]
context "data unavailable" $
it "should not create the goalie" $ let
s' = addGoalie $ s MainMenu
in s'^.database.dbGoalies `shouldBe` [g1]
resetCreatePlayerStateSpec :: Spec
resetCreatePlayerStateSpec = describe "resetCreatePlayerState" $ let
cps = newCreatePlayerState
& cpsNumber ?~ 1
& cpsName .~ "Joe"
& cpsPosition .~ "centre"
ps = resetCreatePlayerState $
newProgState & progMode.createPlayerStateL .~ cps
in TS.compareTest (ps^.progMode.createPlayerStateL) newCreatePlayerState
resetCreateGoalieStateSpec :: Spec
resetCreateGoalieStateSpec = describe "resetCreateGoalieState" $ let
cgs = newCreateGoalieState
& cgsNumber ?~ 1
& cgsName .~ "Joe"
ps = resetCreateGoalieState $
newProgState & progMode.createGoalieStateL .~ cgs
in TS.compareTest (ps^.progMode.createGoalieStateL) newCreateGoalieState
backHomeSpec :: Spec
backHomeSpec = describe "backHome" $ do
let
input = newProgState
& progMode.gameStateL .~ newGameState
& inputBuffer .~ "foo"
& scrollOffset .~ 123
result = backHome input
it "should set the program mode back to MainMenu" $
result^.progMode `shouldSatisfy` \case
MainMenu -> True
_ -> False
it "should clear the input buffer" $
result^.inputBuffer `shouldBe` ""
it "should reset the scroll offset" $
result^.scrollOffset `shouldBe` 0
scrollUpSpec :: Spec
scrollUpSpec = describe "scrollUp" $ do
context "scrolled down" $
it "should decrease the scroll offset by one" $ let
ps = newProgState & scrollOffset .~ 10
ps' = scrollUp ps
in ps'^.scrollOffset `shouldBe` 9
context "at top" $
it "should keep the scroll offset at zero" $ let
ps = scrollUp newProgState
in ps^.scrollOffset `shouldBe` 0
context "above top" $
it "should return the scroll offset to zero" $ let
ps = newProgState & scrollOffset .~ (-10)
ps' = scrollUp ps
in ps'^.scrollOffset `shouldBe` 0
scrollDownSpec :: Spec
scrollDownSpec = describe "scrollDown" $
it "should increase the scroll offset" $ let
ps = newProgState & scrollOffset .~ 10
ps' = scrollDown ps
in ps'^.scrollOffset `shouldBe` 11