diff options
Diffstat (limited to 'tests/html-tests')
-rw-r--r-- | tests/html-tests/README | 6 | ||||
-rw-r--r-- | tests/html-tests/accept.hs | 30 | ||||
-rw-r--r-- | tests/html-tests/runtests.hs | 49 |
3 files changed, 63 insertions, 22 deletions
diff --git a/tests/html-tests/README b/tests/html-tests/README index 644d0a71..9afb10e7 100644 --- a/tests/html-tests/README +++ b/tests/html-tests/README @@ -9,12 +9,12 @@ To add a new test: passes since there is no reference file to compare with. 3) To make a reference file from the output file, do - runhaskell copy.hs <modulename> + runhaskell accept.hs <modulename> Tips and tricks: -To copy all output files into reference files, run - runhaskell copy.hs +To "accept" all output files (copy them to reference files), run + runhaskell accept.hs You can run all tests despite failing tests, like so cabal test --test-option=all diff --git a/tests/html-tests/accept.hs b/tests/html-tests/accept.hs new file mode 100644 index 00000000..fa18fe9c --- /dev/null +++ b/tests/html-tests/accept.hs @@ -0,0 +1,30 @@ +import System.Cmd +import System.Environment +import System.FilePath +import System.Exit +import System.Directory +import Data.List +import Control.Monad +import Text.Regex + + +main = do + args <- getArgs + dir <- getCurrentDirectory + contents <- getDirectoryContents (dir </> "output") + if not $ null args + then + mapM copy [ "output" </> file | file <- contents, ".html" `isSuffixOf` file, takeBaseName file `elem` args ] + else + mapM copy [ "output" </> file | file <- contents, ".html" `isSuffixOf` file ] + + +copy file = do + let new = "tests" </> takeFileName file <.> ".ref" + print file + print new + contents <- readFile file + writeFile new (stripLinks contents) + + +stripLinks f = subRegex (mkRegexWithOpts "<A HREF=[^>]*>" False False) f "<A HREF=\"\">" diff --git a/tests/html-tests/runtests.hs b/tests/html-tests/runtests.hs index 2f7ed2e2..48ea5214 100644 --- a/tests/html-tests/runtests.hs +++ b/tests/html-tests/runtests.hs @@ -1,17 +1,22 @@ +import Control.Monad +import Data.List +import Data.Maybe +import Distribution.InstalledPackageInfo +import Distribution.Package +import Distribution.Simple.Compiler +import Distribution.Simple.GHC +import Distribution.Simple.PackageIndex +import Distribution.Simple.Program +import Distribution.Simple.Utils +import Distribution.Verbosity import System.Cmd +import System.Directory import System.Environment -import System.FilePath import System.Exit -import System.Directory +import System.FilePath import System.Process -import Data.List -import Control.Monad import Text.Printf import Text.Regex -import Distribution.Simple.Utils -import Distribution.Simple.Program -import Distribution.Verbosity -import Data.Maybe packageRoot = "." @@ -51,17 +56,23 @@ test = do waitForProcess h2 putStrLn "" - -- TODO: use Distribution.* to get the packages instead - libdir <- rawSystemStdout normal haddockPath ["--print-ghc-libdir"] - let librariesPath = ".."</>".."</>"share"</>"doc"</>"ghc"</>"html"</>"libraries" - - let mkDep name version = - let path = init libdir </> librariesPath </> name ++ "-" ++ version - in "-i " ++ path ++ "," ++ path </> name ++ ".haddock" - - let base = mkDep "base" "4.3.1.0" - process = mkDep "process" "1.0.1.5" - ghcprim = mkDep "ghc-prim" "0.2.0.0" + -- TODO: maybe do something more clever here using haddock.cabal + ghcPath <- fmap init $ rawSystemStdout normal haddockPath ["--print-ghc-path"] + (_, conf) <- configure normal (Just ghcPath) Nothing emptyProgramConfiguration + pkgIndex <- getInstalledPackages normal [GlobalPackageDB] conf + let safeHead xs = case xs of x : _ -> Just x; [] -> Nothing + let mkDep pkgName = + maybe (error "Couldn't find test dependencies") id $ do + let pkgs = lookupPackageName pkgIndex (PackageName pkgName) + (_, pkgs') <- safeHead pkgs + pkg <- safeHead pkgs' + ifacePath <- safeHead (haddockInterfaces pkg) + htmlPath <- safeHead (haddockHTMLs pkg) + return ("-i " ++ htmlPath ++ "," ++ ifacePath) + + let base = mkDep "base" + process = mkDep "process" + ghcprim = mkDep "ghc-prim" putStrLn "Running tests..." handle <- runProcess haddockPath |