import qualified Data.Text as T
import Control.Concurrent
import Control.Monad.IO.Class
+import Control.Monad
import Control.Lens hiding (List)
import GHC.Generics
import Language.Haskell.LSP.Messages
import Language.Haskell.LSP.Test
import Language.Haskell.LSP.Test.Replay
-import Language.Haskell.LSP.TH.ClientCapabilities
-import Language.Haskell.LSP.Types hiding (capabilities)
-import ParsingTests
+import Language.Haskell.LSP.Types.Capabilities
+import Language.Haskell.LSP.Types hiding (message, capabilities)
+import System.Timeout
main = hspec $ do
describe "manual session" $ do
rsp <- initializeResponse
liftIO $ rsp ^. result `shouldNotBe` Nothing
- it "can register specific capabilities" $ do
- let caps = def { _workspace = Just workspaceCaps }
- workspaceCaps = def { _didChangeConfiguration = Just configCaps }
- configCaps = DidChangeConfigurationClientCapabilities (Just True)
- conf = def { capabilities = caps }
- runSessionWithConfig conf "hie --lsp" "test/data/renamePass" $ return ()
+ it "can register specific capabilities" $
+ runSessionWithConfig (def { capabilities = didChangeCaps })
+ "hie --lsp" "test/data/renamePass" $ return ()
+
+ describe "withTimeout" $ do
+ it "times out" $
+ let sesh = runSession "hie --lsp" "test/data/renamePass" $ do
+ openDoc "Desktop/simple.hs" "haskell"
+ -- won't receive a request - will timeout
+ -- incoming logging requests shouldn't increase the
+ -- timeout
+ withTimeout 5 $ skipManyTill anyMessage message :: Session ApplyWorkspaceEditRequest
+ -- wait just a bit longer than 5 seconds so we have time
+ -- to open the document
+ in timeout 6000000 sesh `shouldThrow` anySessionException
+
+ it "doesn't time out" $
+ let sesh = runSession "hie --lsp" "test/data/renamePass" $ do
+ openDoc "Desktop/simple.hs" "haskell"
+ withTimeout 5 $ skipManyTill anyMessage publishDiagnosticsNotification
+ in void $ timeout 6000000 sesh
+
+ it "further timeout messages are ignored" $ runSession "hie --lsp" "test/data/renamePass" $ do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+ withTimeout 3 $ getDocumentSymbols doc
+ liftIO $ threadDelay 5000000
+ -- shouldn't throw an exception
+ getDocumentSymbols doc
+ return ()
+
+ it "overrides global message timeout" $
+ let sesh =
+ runSessionWithConfig (def { messageTimeout = 5 }) "hie --lsp" "test/data/renamePass" $ do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+ -- shouldn't time out in here since we are overriding it
+ withTimeout 10 $ liftIO $ threadDelay 7000000
+ getDocumentSymbols doc
+ return True
+ in sesh `shouldReturn` True
+
+ it "unoverrides global message timeout" $
+ let sesh =
+ runSessionWithConfig (def { messageTimeout = 5 }) "hie --lsp" "test/data/renamePass" $ do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+ -- shouldn't time out in here since we are overriding it
+ withTimeout 10 $ liftIO $ threadDelay 7000000
+ getDocumentSymbols doc
+ -- should now timeout
+ skipManyTill anyMessage message :: Session ApplyWorkspaceEditRequest
+ in sesh `shouldThrow` (== TimeoutException)
+
describe "exceptions" $ do
it "throw on time out" $
- let sesh = runSessionWithConfig (def {timeout = 10}) "hie --lsp" "test/data/renamePass" $ do
+ let sesh = runSessionWithConfig (def {messageTimeout = 10}) "hie --lsp" "test/data/renamePass" $ do
skipMany loggingNotification
- _ <- request :: Session ApplyWorkspaceEditRequest
+ _ <- message :: Session ApplyWorkspaceEditRequest
return ()
in sesh `shouldThrow` anySessionException
- it "don't throw when no time out" $ runSessionWithConfig (def {timeout = 5}) "hie --lsp" "test/data/renamePass" $ do
+ it "don't throw when no time out" $ runSessionWithConfig (def {messageTimeout = 5}) "hie --lsp" "test/data/renamePass" $ do
loggingNotification
liftIO $ threadDelay 10
_ <- openDoc "Desktop/simple.hs" "haskell"
return ()
- it "throw when there's an unexpected message" $
+ describe "UnexpectedMessageException" $ do
+ it "throws when there's an unexpected message" $
let selector (UnexpectedMessageException "Publish diagnostics notification" (NotLogMessage _)) = True
selector _ = False
in runSession "hie --lsp" "test/data/renamePass" publishDiagnosticsNotification `shouldThrow` selector
-
- it "throw when there's an unexpected message 2" $
- let selector (UnexpectedMessageException "Response" (NotPublishDiagnostics _)) = True
+ it "provides the correct types that were expected and received" $
+ let selector (UnexpectedMessageException "ResponseMessage WorkspaceEdit" (RspDocumentSymbols _)) = True
selector _ = False
sesh = do
doc <- openDoc "Desktop/simple.hs" "haskell"
sendRequest' TextDocumentDocumentSymbol (DocumentSymbolParams doc)
skipMany anyNotification
- response :: Session RenameResponse -- the wrong type
+ message :: Session RenameResponse -- the wrong type
in runSession "hie --lsp" "test/data/renamePass" sesh
`shouldThrow` selector
reqParams = ExecuteCommandParams "applyrefact:applyOne" (Just (List [args]))
sendRequest_ WorkspaceExecuteCommand reqParams
- editReq <- request :: Session ApplyWorkspaceEditRequest
+ editReq <- message :: Session ApplyWorkspaceEditRequest
liftIO $ do
let (Just cs) = editReq ^. params . edit . changes
[(u, List es)] = HM.toList cs
mainSymbol ^. location . range `shouldBe` Range (Position 3 0) (Position 3 4)
mainSymbol ^. containerName `shouldBe` Nothing
- parsingSpec
+ describe "applyEdit" $ do
+ it "increments the version" $ runSessionWithConfig (def { capabilities = docChangesCaps }) "hie --lsp" "test/data/renamePass" $ do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+ VersionedTextDocumentIdentifier _ (Just oldVersion) <- getVersionedDoc doc
+ let edit = TextEdit (Range (Position 1 1) (Position 1 3)) "foo"
+ VersionedTextDocumentIdentifier _ (Just newVersion) <- applyEdit edit doc
+ liftIO $ newVersion `shouldBe` oldVersion + 1
+ it "changes the document contents" $ runSession "hie --lsp" "test/data/renamePass" $ do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+ let edit = TextEdit (Range (Position 0 0) (Position 0 2)) "foo"
+ applyEdit edit doc
+ contents <- documentContents doc
+ liftIO $ contents `shouldSatisfy` T.isPrefixOf "foodule"
+
+
+didChangeCaps :: ClientCapabilities
+didChangeCaps = def { _workspace = Just workspaceCaps }
+ where
+ workspaceCaps = def { _didChangeConfiguration = Just configCaps }
+ configCaps = DidChangeConfigurationClientCapabilities (Just True)
+
+docChangesCaps :: ClientCapabilities
+docChangesCaps = def { _workspace = Just workspaceCaps }
+ where
+ workspaceCaps = def { _workspaceEdit = Just editCaps }
+ editCaps = WorkspaceEditClientCapabilities (Just True)
data ApplyOneParams = AOP
{ file :: Uri
, start_pos :: Position
, hintTitle :: String
} deriving (Generic, ToJSON)
-
projects / opengl.git / blobdiff