module PackageTests.TestSuiteExeV10.Check ( checkTest , checkTestWithHpc ) where import Distribution.PackageDescription ( TestSuite(..), emptyTestSuite ) import Distribution.Version ( Version(..), orLaterVersion ) import Distribution.Simple.Hpc import Distribution.Simple.Program.Builtin ( hpcProgram ) import Distribution.Simple.Program.Db ( emptyProgramDb, configureProgram, requireProgramVersion ) import PackageTests.PackageTester import qualified Control.Exception as E ( IOException, catch ) import Control.Monad ( when ) import System.Directory import System.FilePath import Test.HUnit import qualified Distribution.Verbosity as Verbosity dir :: FilePath dir = "PackageTests" </> "TestSuiteExeV10" checkTest :: FilePath -> Test checkTest ghcPath = TestCase $ do let spec = PackageSpec dir ["--enable-tests"] buildResult <- cabal_build spec ghcPath assertBuildSucceeded buildResult testResult <- cabal_test spec [] ghcPath assertTestSucceeded testResult checkTestWithHpc :: FilePath -> Test checkTestWithHpc ghcPath = TestCase $ do isCorrectVersion <- checkHpcVersion when isCorrectVersion $ do let spec = PackageSpec dir [ "--enable-tests" , "--enable-library-coverage" ] buildResult <- cabal_build spec ghcPath assertBuildSucceeded buildResult testResult <- cabal_test spec [] ghcPath assertTestSucceeded testResult let dummy = emptyTestSuite { testName = "test-Foo" } tixFile = tixFilePath (dir </> "dist") $ testName dummy tixFileMessage = ".tix file should exist" markupDir = htmlDir (dir </> "dist") $ testName dummy markupFile = markupDir </> "hpc_index" <.> "html" markupFileMessage = "HPC markup file should exist" tixFileExists <- doesFileExist tixFile assertEqual tixFileMessage True tixFileExists markupFileExists <- doesFileExist markupFile assertEqual markupFileMessage True markupFileExists where checkHpcVersion :: IO Bool checkHpcVersion = do let programDb' = emptyProgramDb let verbosity = Verbosity.normal let verRange = orLaterVersion (Version [0,7] []) programDb <- configureProgram verbosity hpcProgram programDb' (requireProgramVersion verbosity hpcProgram verRange programDb >> return True) `catchIO` (\_ -> return False) -- Distirubution.Compat.Exception is hidden. catchIO :: IO a -> (E.IOException -> IO a) -> IO a catchIO = E.catch