diff options
Diffstat (limited to 'tests/GhcSession.hs')
| -rw-r--r-- | tests/GhcSession.hs | 97 |
1 files changed, 54 insertions, 43 deletions
diff --git a/tests/GhcSession.hs b/tests/GhcSession.hs index f582242..acd3c33 100644 --- a/tests/GhcSession.hs +++ b/tests/GhcSession.hs @@ -17,11 +17,12 @@ import System.FilePath ((</>), takeFileName, takeDirectory) import System.Directory import System.IO import System.IO.Temp -import System.Process (rawSystem, readProcess) +import System.Process (readProcess) import Distribution.Helper import CabalHelper.Shared.Common +import CabalHelper.Compiletime.Process main :: IO () @@ -54,34 +55,40 @@ cabalInstallBuiltinCabalVersion = parseVer . trim <$> readProcess "cabal" ["act-as-setup", "--", "--numeric-version"] "" -data CabalCommands pt = - CabalCommands - { cabalDistDir :: FilePath -> DistDir pt - , cabalProjDir :: FilePath -> ProjLoc pt - , cabalConfigureCommand :: String - , cabalBuildCommand :: String - , cabalSdistCommand :: String +data ProjSetup pt = + ProjSetup + { psDistDir :: FilePath -> DistDir pt + , psProjDir :: FilePath -> ProjLoc pt + , psConfigure :: FilePath -> IO () + , psBuild :: FilePath -> IO () + , psSdist :: FilePath -> FilePath -> IO () } -oldBuild :: CabalCommands 'V1 -oldBuild = CabalCommands - { cabalDistDir = \d -> DistDirV1 (d </> "dist") - , cabalProjDir = \cf -> ProjLocCabalFile cf - , cabalConfigureCommand = "configure" - , cabalBuildCommand = "build" - , cabalSdistCommand = "sdist" +oldBuild :: ProjSetup 'V1 +oldBuild = ProjSetup + { psDistDir = \dir -> DistDirV1 (dir </> "dist") + , psProjDir = \cabal_file -> ProjLocCabalFile cabal_file + , psConfigure = \dir -> + runWithCwd dir "cabal" [ "configure" ] + , psBuild = \dir -> + runWithCwd dir "cabal" [ "build" ] + , psSdist = \srcdir destdir -> + runWithCwd srcdir "cabal" [ "sdist", "-v0", "--output-dir", destdir ] } -newBuild :: CabalCommands 'V2 -newBuild = CabalCommands - { cabalDistDir = \d -> DistDirV2 (d </> "dist-newstyle") - , cabalProjDir = \cf -> ProjLocV2Dir (takeDirectory cf) - , cabalConfigureCommand = "new-configure" - , cabalBuildCommand = "new-build" - , cabalSdistCommand = "sdist" +newBuild :: ProjSetup 'V2 +newBuild = ProjSetup + { psDistDir = \dir -> DistDirV2 (dir </> "dist-newstyle") + , psProjDir = \cabal_file -> ProjLocV2Dir (takeDirectory cabal_file) + , psConfigure = \dir -> + runWithCwd dir "cabal" [ "new-configure" ] + , psBuild = \dir -> + runWithCwd dir "cabal" [ "new-build" ] + , psSdist = \srcdir destdir -> + runWithCwd srcdir "cabal" [ "sdist", "-v0", "--output-dir", destdir ] } -setup :: FilePath -> (forall pt . CabalCommands pt -> FilePath -> IO [Bool]) -> (FilePath, Version, Version) -> IO [Bool] +setup :: FilePath -> (forall pt . ProjSetup pt -> FilePath -> IO [Bool]) -> (FilePath, Version, Version) -> IO [Bool] setup topdir act (cabal_file, min_cabal_ver, min_ghc_ver) = do let projdir = takeDirectory cabal_file ci_ver <- cabalInstallVersion @@ -111,44 +118,46 @@ setup topdir act (cabal_file, min_cabal_ver, min_ghc_ver) = do rnew <- runTest newBuild topdir projdir cabal_file act return (rold ++ rnew) -runTest :: CabalCommands pt -> FilePath -> String -> FilePath - -> (CabalCommands pt -> FilePath -> IO [Bool]) -> IO [Bool] -runTest c topdir projdir cabal_file act = do +runTest :: ProjSetup pt -> FilePath -> String -> FilePath + -> (ProjSetup pt -> FilePath -> IO [Bool]) -> IO [Bool] +runTest ps@ProjSetup{..} topdir projdir cabal_file act = do putStrLn $ "Running test '" ++ projdir ++ "'-------------------------" - withSystemTempDirectory' "cabal-helper.ghc-session.test" $ \dir -> do - setCurrentDirectory $ topdir </> projdir - run "cabal" [ cabalSdistCommand c, "-v0", "--output-dir", dir ] + withSystemTempDirectory' "cabal-helper.ghc-session.test" $ \tmpdir -> do - setCurrentDirectory dir - run "cabal" [ cabalConfigureCommand c ] + psSdist (topdir </> projdir) tmpdir + psConfigure tmpdir - act c $ dir </> takeFileName cabal_file + act ps $ tmpdir </> takeFileName cabal_file + +runWithCwd :: FilePath -> String -> [String] -> IO () +runWithCwd cwd x xs = do + let ?verbose = True + callProcessStderr (Just cwd) x xs run :: String -> [String] -> IO () run x xs = do - print $ x:xs - ExitSuccess <- rawSystem x xs - return () + let ?verbose = True + callProcessStderr Nothing x xs -test :: CabalCommands pt -> FilePath -> IO [Bool] -test c cabal_file = do +test :: ProjSetup pt -> FilePath -> IO [Bool] +test ProjSetup{..} cabal_file = do let projdir = takeDirectory cabal_file qe <- mkQueryEnv - (cabalProjDir c $ cabal_file) - (cabalDistDir c $ projdir) + (psProjDir cabal_file) + (psDistDir projdir) cs <- concat <$> runQuery (allUnits (Map.elems . uiComponents)) qe forM cs $ \ChComponentInfo{..} -> do putStrLn $ "\n" ++ show ciComponentName ++ ":::: " ++ show ciNeedsBuildOutput when (ciNeedsBuildOutput == ProduceBuildOutput) $ do - run "cabal" [ cabalBuildCommand c ] + psBuild projdir let opts' = "-Werror" : ciGhcOptions let sopts = intercalate " " $ map formatArg $ "\nghc" : opts' putStrLn $ "\n" ++ show ciComponentName ++ ": " ++ sopts hFlush stdout - compileModule ciNeedsBuildOutput ciEntrypoints opts' + compileModule projdir ciNeedsBuildOutput ciEntrypoints opts' where formatArg x | "-" `isPrefixOf` x = "\n "++x @@ -158,8 +167,10 @@ addCabalProject :: FilePath -> IO () addCabalProject dir = do writeFile (dir </> "cabal.project") "packages: .\n" -compileModule :: NeedsBuildOutput -> ChEntrypoint -> [String] -> IO Bool -compileModule nb ep opts = do +compileModule + :: FilePath -> NeedsBuildOutput -> ChEntrypoint -> [String] -> IO Bool +compileModule projdir nb ep opts = do + setCurrentDirectory projdir putStrLn $ "compiling:" ++ show ep ++ " (" ++ show nb ++ ")" |