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#!/usr/bin/runhugs -X-98 +o +l
module Main where
import Test.HUnit
import Control.Monad
import System
import AufgabeFFP6
import Data.Array
cases1 = TestLabel "eval" $ TestList [
TestCase $ assertEqual "eval1" (0)
(eval (array (1,3) [(1,1), (2,2), (3,3)]) (array (1,2) [(1,(+)), (2,(-))])),
TestCase $ assertEqual "eval2" (5)
(eval (array (1,3) [(1,1), (2,2), (3,3)]) (array (1,2) [(1,(*)), (2,(+))])),
TestCase $ assertEqual "eval3" (-3)
(eval (array (1,3) [(1,1), (2,2), (3,3)]) (array (1,2) [(1,(-)), (2,(*))])),
TestCase $ assertEqual "eval4" (-1)
(eval (array (1,6) [(1,3), (2,5), (3,2), (4,-2), (5,7), (6,0)])
(array (1,5) [(1,(+)), (2,(./.)), (3,(*)), (4,(+)), (5,(-))])),
TestCase $ assertEqual "eval5" (1)
(eval (array (1,6) [(1,3), (2,5), (3,2), (4,-2), (5,7), (6,0)])
(array (1,5) [(1,(*)), (2,(-)), (3,(+)), (4,(./.)), (5,(+))])),
TestCase $ assertEqual "eval6" (-5)
(eval (array (1,6) [(1,4), (2,2), (3,3), (4,-4), (5,5), (6,2)])
(array (1,5) [(1,(+)), (2,(./.)), (3,(*)), (4,(+)), (5,(-))])),
TestCase $ assertEqual "eval7" (2)
(eval (array (1,6) [(1,4), (2,2), (3,3), (4,-4), (5,5), (6,2)])
(array (1,5) [(1,(*)), (2,(-)), (3,(+)), (4,(./.)), (5,(+))]))
]
--------------------------------------------------------------------------------
cases2 = TestLabel "yield_bt" $ TestList [
TestCase $ assertEqual "yield_bt1"
[array (1,2) [(1,(+)), (2,(+))],array (1,2) [(1,(*)), (2,(*))]]
(yield_bt (array (1,3) [(1,1), (2,2), (3,3)] ) 6),
TestCase $ assertEqual "yield_bt2"
[]
(yield_bt (array (1,3) [(1,1), (2,2), (3,3)] ) 4),
TestCase $ assertEqual "yield_bt3"
[(array (1,2) [(1,(+)), (2,(-))]),(array (1,2) [(1,(*)), (2,(./.))]),
(array (1,2) [(1,(./.)), (2,(*))]),(array (1,2) [(1,(./.)), (2,(./.))])]
(yield_bt (array (1,3) [(1,1), (2,2), (3,3)]) 0),
TestCase $ assertEqual "yield_bt4"
[array (1,1) [(1,(+))], array (1,1) [(1,(-))]]
(yield_bt (array (1,2) [(1,1), (2,0)]) 1)
]
cases3 = TestLabel "yield_gtf" $ TestList [
TestCase $ assertEqual "yield_gtf1"
[array (1,2) [(1,(+)), (2,(+))],array (1,2) [(1,(*)), (2,(*))]]
(yield_gtf (array (1,3) [(1,1), (2,2), (3,3)] ) 6),
TestCase $ assertEqual "yield_gtf2"
[]
(yield_gtf (array (1,3) [(1,1), (2,2), (3,3)] ) 4),
TestCase $ assertEqual "yield_gtf3"
[(array (1,2) [(1,(+)), (2,(-))]),(array (1,2) [(1,(*)), (2,(./.))]),
(array (1,2) [(1,(./.)), (2,(*))]),(array (1,2) [(1,(./.)), (2,(./.))])]
(yield_gtf (array (1,3) [(1,1), (2,2), (3,3)]) 0),
TestCase $ assertEqual "yield_gtf4"
[array (1,1) [(1,(+))], array (1,1) [(1,(-))]]
(yield_gtf (array (1,2) [(1,1), (2,0)]) 1)
]
cases4 = TestLabel "yield" $ TestList [
TestCase $ assertEqual "yield"
[array (1,2) [(1,(+)), (2,(+))],array (1,2) [(1,(*)), (2,(*))]]
(yield (array (1,3) [(1,1), (2,2), (3,3)] ) 6),
TestCase $ assertEqual "yield"
[]
(yield (array (1,3) [(1,1), (2,2), (3,3)] ) 4),
TestCase $ assertEqual "yield"
[(array (1,2) [(1,(+)), (2,(-))]),(array (1,2) [(1,(*)), (2,(./.))]),
(array (1,2) [(1,(./.)), (2,(*))]),(array (1,2) [(1,(./.)), (2,(./.))])]
(yield (array (1,3) [(1,1), (2,2), (3,3)]) 0),
TestCase $ assertEqual "yield"
[array (1,1) [(1,(+))], array (1,1) [(1,(-))]]
(yield (array (1,2) [(1,1), (2,0)]) 1)
]
--------------------------------------------------------------------------------
tests :: [Test]
tests = [cases1, cases2, cases3, cases4]
isSuccess :: Counts -> Bool
isSuccess Counts{ cases = _, tried = _, errors = 0, failures = 0 } = True
isSuccess Counts{ cases = _, tried = _, errors = _, failures = _ } = False
runTest :: Test -> IO ()
runTest test = do
result <- runTestTT test
unless (isSuccess result) exitFailure
main = do
forM tests $ (\test -> runTest test)
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