cabal-testsuite/PackageTests/CaretOperator/setup.test.hs

   1 import Test.Cabal.Prelude
   2
   3 import Control.Monad
   4 import Distribution.Version
   5 import Distribution.Simple.LocalBuildInfo
   6 import Distribution.Package
   7 import Distribution.Types.Dependency
   8 import Distribution.PackageDescription
   9 import Language.Haskell.Extension (Language(..))
  10 import Distribution.Utils.Path
  11
  12 -- Test that setup parses '^>=' operator correctly.
  13 -- Don't bother with the cabal-install test as the build-depends
  14 -- is updated by this point so that we lost the caret parsing.
  15 main = setupTest $ do
  16     -- Don't run this for GHC 7.0/7.2, which doesn't have a recent
  17     -- enough version of pretty. (But this is pretty dumb.)
  18     skipUnlessGhcVersion ">= 7.3"
  19     assertOutputDoesNotContain "Parse of field 'build-depends' failed"
  20         =<< setup' "configure" []
  21     lbi <- getLocalBuildInfoM
  22
  23     let Just gotLib = library (localPkgDescr lbi)
  24         bi = libBuildInfo gotLib
  25     assertEqual "defaultLanguage" (Just Haskell2010) (defaultLanguage bi)
  26     forM_ (targetBuildDepends bi) $ \(Dependency pn vr _) ->
  27         when (pn == mkPackageName "pretty") $
  28             assertEqual "targetBuildDepends/pretty"
  29                          vr (majorBoundVersion (mkVersion [1,1,1,0]))
  30     assertEqual "hsSourceDirs" [sameDirectory] (hsSourceDirs bi)
  31     return ()