Fix embarassing error with publishDiagnosticsNotification

[lsp-test.git] / test / Test.hs

diff --git a/test/Test.hs b/test/Test.hs
index 7c7f272ad6f620c32735ae47aeeef896c2386b48..652485e0af160279340ea8d6730dc37d33b075e9 100644 (file)
--- a/test/Test.hs
+++ b/test/Test.hs
@@ -1,18 +1,54 @@
+{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE OverloadedStrings #-}
 import           Test.Hspec
-import System.IO
-import System.Directory
-import Control.Lens
+import           Data.Maybe
+import           Data.Proxy
 import           Control.Monad.IO.Class
-import Language.Haskell.LSP.Test.Recorded
--- import Language.Haskell.LSP.Test.Parsing
--- import Language.Haskell.LSP.Test.Files
-import qualified Language.Haskell.LSP.TH.DataTypesJSON as LSP
-
-main = hspec $
-  describe "replay" $
-    it "passes a replay" $
-      replaySession "test/recordings/renamePass" $ do
-        x <- sendNextRequest
-        liftIO $ print x
-        y <- sendNextRequest
-        liftIO $ print y
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+import           Control.Lens hiding (List)
+import           Language.Haskell.LSP.Test
+import           Language.Haskell.LSP.Test.Replay
+import           Language.Haskell.LSP.Types
+import           Language.Haskell.LSP.Messages
+import           ParsingTests
+
+main = hspec $ do
+  describe "manual session validation" $ do
+    it "passes a test" $
+      runSession "test/recordings/renamePass" $ do
+        doc <- openDoc "Desktop/simple.hs" "haskell"
+
+        skipMany loggingNotification
+
+        NotPublishDiagnostics diagsNot <- notification
+
+        liftIO $ diagsNot ^. params . diagnostics `shouldBe` List []
+        
+        sendRequest (Proxy :: Proxy DocumentSymbolRequest)
+                    TextDocumentDocumentSymbol
+                    (DocumentSymbolParams doc)
+
+        RspDocumentSymbols rspSymbols <- response
+        
+        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 "test/recordings/renamePass" $ do
+                    openDoc "Desktop/simple.hs" "haskell"
+                    skipMany loggingNotification
+                    request
+        in session `shouldThrow` anyException
+  
+  describe "replay session" $ do
+    it "passes a test" $
+      replaySession "test/recordings/renamePass" `shouldReturn` True
+    it "fails a test" $
+      replaySession "test/recordings/renameFail" `shouldReturn` False
+  
+  parsingSpec
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