+{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE DeriveAnyClass #-}
+
import Test.Hspec
-import Language.Haskell.LSP.Test.Recorded
+import Data.Aeson
+import Data.Default
+import qualified Data.HashMap.Strict as HM
+import Data.Maybe
+import Control.Concurrent
+import Control.Monad.IO.Class
+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
main = hspec $ do
- describe "Replay" $ do
- it "passes a test" $ do
- replay "test/recordings/renamePass/client.log"
- "test/recordings/renamePass/server.log"
- `shouldReturn` True
- -- it "fails a test" $
- -- replay "test/recordings/documentSymbolFail/client.log"
- -- "test/recordings/documentSymbolFail/server.log"
- -- `shouldReturn` False
+ describe "manual session" $ do
+ it "passes a test" $
+ runSession "hie --lsp" "test/data/renamePass" $ do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+
+ skipMany loggingNotification
+
+ noDiagnostics
+
+ rspSymbols <- getDocumentSymbols doc
+
+ liftIO $ do
+ let (List symbols) = fromJust (rspSymbols ^. result)
+ mainSymbol = head symbols
+ mainSymbol ^. name `shouldBe` "main"
+ mainSymbol ^. kind `shouldBe` SkFunction
+ mainSymbol ^. location . range `shouldBe` Range (Position 3 0) (Position 3 4)
+ mainSymbol ^. containerName `shouldBe` Nothing
+
+ it "fails a test" $
+ -- TODO: Catch the exception in haskell-lsp-test and provide nicer output
+ let session = runSession "hie --lsp" "test/data/renamePass" $ do
+ openDoc "Desktop/simple.hs" "haskell"
+ skipMany loggingNotification
+ anyRequest
+ in session `shouldThrow` anyException
+ it "can get initialize response" $ runSession "hie --lsp" "test/data/renamePass" $ 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 ()
+
+ describe "exceptions" $ do
+ it "throw on time out" $
+ let sesh = runSessionWithConfig (def {timeout = 10}) "hie --lsp" "test/data/renamePass" $ do
+ skipMany loggingNotification
+ _ <- request :: 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
+ loggingNotification
+ liftIO $ threadDelay 10
+ _ <- openDoc "Desktop/simple.hs" "haskell"
+ return ()
+
+ it "throw 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
+ selector _ = False
+ sesh = do
+ doc <- openDoc "Desktop/simple.hs" "haskell"
+ sendRequest TextDocumentDocumentSymbol (DocumentSymbolParams doc)
+ skipMany anyNotification
+ response :: Session RenameResponse -- the wrong type
+ in runSession "hie --lsp" "test/data/renamePass" sesh
+ `shouldThrow` selector
+
+ describe "replay session" $ do
+ it "passes a test" $
+ replaySession "hie --lsp" "test/data/renamePass"
+ it "fails a test" $
+ let selector (ReplayOutOfOrderException _ _) = True
+ selector _ = False
+ in replaySession "hie --lsp" "test/data/renameFail" `shouldThrow` selector
+
+ describe "manual javascript session" $
+ it "passes a test" $
+ runSession "javascript-typescript-stdio" "test/data/javascriptPass" $ do
+ doc <- openDoc "test.js" "javascript"
+
+ noDiagnostics
+
+ rspSymbols <- getDocumentSymbols doc
+
+ let (List symbols) = fromJust (rspSymbols ^. result)
+ fooSymbol = head symbols
+ liftIO $ do
+ fooSymbol ^. name `shouldBe` "foo"
+ fooSymbol ^. kind `shouldBe` SkFunction
+
+ describe "text document VFS" $
+ it "sends back didChange notifications" $
+ runSession "hie --lsp" "test/data/refactor" $ do
+ doc <- openDoc "Main.hs" "haskell"
+
+ let args = toJSON $ AOP (doc ^. uri)
+ (Position 1 14)
+ "Redundant bracket"
+ reqParams = ExecuteCommandParams "applyrefact:applyOne" (Just (List [args]))
+ sendRequest WorkspaceExecuteCommand reqParams
+ skipMany anyNotification
+ _ <- response :: Session ExecuteCommandResponse
+
+ editReq <- request :: Session ApplyWorkspaceEditRequest
+ liftIO $ do
+ let (Just cs) = editReq ^. params . edit . changes
+ [(u, List es)] = HM.toList cs
+ u `shouldBe` doc ^. uri
+ es `shouldBe` [TextEdit (Range (Position 1 0) (Position 1 18)) "main = return 42"]
+
+ noDiagnostics
+
+ contents <- documentContents doc
+ liftIO $ contents `shouldBe` "main :: IO Int\nmain = return 42"
+
+ describe "documentEdit" $
+ it "automatically consumes applyedit requests" $
+ runSession "hie --lsp" "test/data/refactor" $ do
+ doc <- openDoc "Main.hs" "haskell"
+
+ let args = toJSON $ AOP (doc ^. uri)
+ (Position 1 14)
+ "Redundant bracket"
+ reqParams = ExecuteCommandParams "applyrefact:applyOne" (Just (List [args]))
+ sendRequest WorkspaceExecuteCommand reqParams
+ skipMany anyNotification
+ _ <- response :: Session ExecuteCommandResponse
+
+ contents <- getDocumentEdit doc
+ liftIO $ contents `shouldBe` "main :: IO Int\nmain = return 42"
+ noDiagnostics
+
+ parsingSpec
+
+data ApplyOneParams = AOP
+ { file :: Uri
+ , start_pos :: Position
+ , hintTitle :: String
+ } deriving (Generic, ToJSON)
+
projects / opengl.git / blobdiff