Remove weird test

Author: michaelpj

test/functional/Config.hs

@@ -6,58 +6,35 @@
 module Config (tests) where
 
 import           Control.DeepSeq
-import           Control.Lens            hiding (List, (.=))
+import           Control.Lens         hiding (List, (.=))
 import           Control.Monad
 import           Data.Aeson
 import           Data.Hashable
-import qualified Data.HashMap.Strict     as HM
-import qualified Data.Map                as Map
-import qualified Data.Text               as T
-import           Data.Typeable           (Typeable)
-import           Development.IDE         (RuleResult, action, define,
-                                          getFilesOfInterestUntracked,
-                                          getPluginConfigAction, ideErrorText,
-                                          uses_)
-import           Development.IDE.Test    (expectDiagnostics)
+import qualified Data.HashMap.Strict  as HM
+import qualified Data.Map             as Map
+import qualified Data.Text            as T
+import           Data.Typeable        (Typeable)
+import           Development.IDE      (RuleResult, action, define,
+                                       getFilesOfInterestUntracked,
+                                       getPluginConfigAction, ideErrorText,
+                                       uses_)
+import           Development.IDE.Test (expectDiagnostics)
 import           GHC.Generics
 import           Ide.Plugin.Config
 import           Ide.Types
-import           Language.LSP.Test       as Test
-import qualified Language.LSP.Types.Lens as L
-import           System.FilePath         ((</>))
+import           Language.LSP.Test    as Test
+import           System.FilePath      ((</>))
 import           Test.Hls
-import           Test.Hls.Command
 
 {-# ANN module ("HLint: ignore Reduce duplication"::String) #-}
 
 tests :: TestTree
 tests = testGroup "plugin config" [
       -- Note: there are more comprehensive tests over config in hls-hlint-plugin
       -- TODO: Add generic tests over some example plugin
-      configParsingTests, genericConfigTests
+       genericConfigTests
     ]
 
-configParsingTests :: TestTree
-configParsingTests = testGroup "config parsing"
-    [ testCase "empty object as user configuration should not send error logMessage" $ runConfigSession "" $ do
-        let config = object []
-        sendConfigurationChanged (toJSON config)
-
-        -- Send custom request so server returns a response to prevent blocking
-        void $ sendNotification (SCustomMethod "non-existent-method") Null
-
-        logNot <- skipManyTill Test.anyMessage (message SWindowLogMessage)
-
-        liftIO $ (logNot ^. L.params . L.xtype) > MtError
-                 || "non-existent-method" `T.isInfixOf` (logNot ^. L.params . L.message)
-                    @? "Server sends logMessage with MessageType = Error"
-    ]
-
-    where
-        runConfigSession :: FilePath -> Session a -> IO a
-        runConfigSession subdir  =
-            failIfSessionTimeout . runSession hlsCommand fullCaps ("test/testdata" </> subdir)
-
 genericConfigTests :: TestTree
 genericConfigTests = testGroup "generic plugin config"
     [