module Fractran.Test ( parserTests, interpreterTests, tests ) where import Test.HUnit import Text.Parsec.Error import Fractran.Parser import Fractran.Interpreter import Fractran.Example instance Eq Text.Parsec.Error.ParseError parser0 = (Right (FractranProgram [] 2)) ~=? (parseFractran "2") parser1 = (Right (FractranProgram [] 2)) ~=? (parseFractran "2\n") parser2 = (Right (FractranProgram [] 2)) ~=? (parseFractran "\n2") parser3 = (Right (FractranProgram [(1,2)] 2)) ~=? (parseFractran "2 1/2") parser4 = (Right (FractranProgram [(2,3)] 3)) ~=? (parseFractran "3\n \n2/3\n") interpreter0 = [108,162,243] ~=? (fractran (FractranProgram addition 108)) interpreter1 = [2,15,825,725,1925,2275,425,390,330,290,770,910,170,156,132,116,308,364,68,4] ~=? (take 20 (fractran prime2)) interpreter2 = [5] ~=? (fractran (FractranProgram addition 5)) parserTests :: Test parserTests = TestList [parser0, parser1,parser2, parser3, parser4] interpreterTests :: Test interpreterTests = TestList [interpreter0, interpreter1, interpreter2] tests :: Test tests = case (parserTests, interpreterTests) of (TestList a, TestList b) -> TestList (a ++ b)