module SourcesList where

import Test.HUnit

import Linspire.Debian.SourcesList

-- * Unit Tests

-- TODO: add test cases that test for unterminated double-quote or bracket
testQuoteWords :: Test
testQuoteWords =
    test [ assertEqual "Space seperate words, no quoting" ["hello", "world","!"] (quoteWords "  hello    world !  ")
         , assertEqual "Space seperate words, double quotes" ["hello  world","!"] (quoteWords "  hel\"lo  world\" !  ")
         , assertEqual "Space seperate words, square brackets" ["hel[lo  worl]d","!"] (quoteWords "  hel[lo  worl]d ! ")
         , assertEqual "Space seperate words, square-bracket at end" ["hel[lo world]"] (quoteWords " hel[lo world]")
         , assertEqual "Space seperate words, double quote at end" ["hello world"] (quoteWords " hel\"lo world\"")
         ]

testSourcesList :: Test
testSourcesList =
    test [ assertEqual "valid sources.list" validSourcesListExpected (unlines . map show . parseSourcesList $ validSourcesListStr) ]
    where
      validSourcesListStr =
          unlines $ [ " # A comment only line "
                    , " deb ftp://ftp.debian.org/debian unstable main contrib non-free # typical deb line"
                    , " deb-src ftp://ftp.debian.org/debian unstable main contrib non-free # typical deb-src line"
                    , ""
                    , "# comment line"
                    , "deb http://pkg-kde.alioth.debian.org/kde-3.5.0/ ./ # exact path"
                    , "deb http://ftp.debian.org/whee \"space dist\" main"
                    , "deb http://ftp.debian.org/whee dist space%20section"
                    ]
      validSourcesListExpected =
          unlines $ [ "deb ftp://ftp.debian.org/debian unstable main contrib non-free"
                    , "deb-src ftp://ftp.debian.org/debian unstable main contrib non-free"
                    , "deb http://pkg-kde.alioth.debian.org/kde-3.5.0/ ./"
                    , "deb http://ftp.debian.org/whee space%20dist main"
                    , "deb http://ftp.debian.org/whee dist space%20section"
                    ]
--      invalidSourcesListStr1 = "deb http://pkg-kde.alioth.debian.org/kde-3.5.0/ ./ main contrib non-free # exact path with sections"


sourcesListTests :: [Test]
sourcesListTests = [testQuoteWords, testSourcesList]