X-Git-Url: http://git.lukelau.me/?a=blobdiff_plain;f=src%2FLanguage%2FHaskell%2FLSP%2FTest%2FSession.hs;h=21a5fe7002af4061552c390bbc24442bec4786d2;hb=fa278340d5f1bc915a250bede93258a45234ba1a;hp=415402a7ce261f98c0eb5b4ad707aad65288f54b;hpb=5bc242f3aec4f858894a4378a193c5dc847372e6;p=lsp-test.git

diff --git a/src/Language/Haskell/LSP/Test/Session.hs b/src/Language/Haskell/LSP/Test/Session.hs
index 415402a..21a5fe7 100644
--- a/src/Language/Haskell/LSP/Test/Session.hs
+++ b/src/Language/Haskell/LSP/Test/Session.hs
@@ -65,6 +65,7 @@ import Language.Haskell.LSP.Test.Exceptions
 import System.Console.ANSI
 import System.Directory
 import System.IO
+import System.Timeout
 
 -- | A session representing one instance of launching and connecting to a server.
 --
@@ -190,9 +191,11 @@ runSessionWithHandles :: Handle -- ^ Server in
                       -> SessionConfig
                       -> ClientCapabilities
                       -> FilePath -- ^ Root directory
+                      -> Session () -- ^ To exit Server
                       -> Session a
                       -> IO a
-runSessionWithHandles serverIn serverOut serverHandler config caps rootDir session = do
+runSessionWithHandles serverIn serverOut serverHandler config caps rootDir exitServer session = do
+  
   absRootDir <- canonicalizePath rootDir
 
   hSetBuffering serverIn  NoBuffering
@@ -210,13 +213,14 @@ runSessionWithHandles serverIn serverOut serverHandler config caps rootDir sessi
 
   let context = SessionContext serverIn absRootDir messageChan reqMap initRsp config caps
       initState = SessionState (IdInt 0) mempty mempty 0 False Nothing
-      launchServerHandler = forkIO $ catch (serverHandler serverOut context)
-                                           (throwTo mainThreadId :: SessionException -> IO())
-  (result, _) <- bracket
-                   launchServerHandler
-                   (\tid -> do runSession context initState sendExitMessage
-                               killThread tid)
-                   (const $ runSession context initState session)
+      runSession' = runSession context initState
+      
+      errorHandler = throwTo mainThreadId :: SessionException -> IO()
+      serverLauncher = forkIO $ catch (serverHandler serverOut context) errorHandler
+      serverFinalizer tid = finally (timeout 60000000 (runSession' exitServer))
+                                    (killThread tid)
+      
+  (result, _) <- bracket serverLauncher serverFinalizer (const $ runSession' session)
   return result
 
 updateStateC :: ConduitM FromServerMessage FromServerMessage (StateT SessionState (ReaderT SessionContext IO)) ()
@@ -303,9 +307,6 @@ sendMessage msg = do
   logMsg LogClient msg
   liftIO $ B.hPut h (addHeader $ encode msg)
 
-sendExitMessage :: (MonadIO m, HasReader SessionContext m) => m ()
-sendExitMessage = sendMessage (NotificationMessage "2.0" Exit ExitParams)
-
 -- | Execute a block f that will throw a 'Timeout' exception
 -- after duration seconds. This will override the global timeout
 -- for waiting for messages to arrive defined in 'SessionConfig'.