Add closeDoc

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

diff --git a/test/Test.hs b/test/Test.hs
index 005018cab300db173de211ab013f4c03af872ced..a4a41732e395e36c9581525f398f985f32527af0 100644 (file)
--- a/test/Test.hs
+++ b/test/Test.hs
@@ -7,6 +7,7 @@ import           Test.Hspec
 import           Data.Aeson
 import           Data.Default
 import qualified Data.HashMap.Strict as HM
+import           Data.Maybe
 import qualified Data.Text as T
 import           Control.Applicative.Combinators
 import           Control.Concurrent
@@ -237,8 +238,68 @@ main = hspec $ do
         , mkRange 75 6 75 22
         , mkRange 71 6 71 22
         ]
-    where mkRange sl sc el ec = Range (Position sl sc) (Position el ec)
 
+  describe "getDefinitions" $
+    it "works" $ runSession "hie --lsp" "test/data/renamePass" $ do
+      doc <- openDoc "Desktop/simple.hs" "haskell"
+      let pos = Position 49 25 -- addItem
+      defs <- getDefinitions doc pos
+      liftIO $ defs `shouldBe` [Location (doc ^. uri) (mkRange 28 0 28 7)]
+
+  describe "waitForDiagnosticsSource" $
+    it "works" $ runSession "hie --lsp" "test/data" $ do
+      openDoc "Error.hs" "haskell"
+      [diag] <- waitForDiagnosticsSource "ghcmod"
+      liftIO $ do
+        diag ^. severity `shouldBe` Just DsError
+        diag ^. source `shouldBe` Just "ghcmod"
+
+  describe "rename" $
+    it "works" $ runSession "hie --lsp" "test/data" $ do
+      doc <- openDoc "Rename.hs" "haskell"
+      rename doc (Position 1 0) "bar"
+      documentContents doc >>= liftIO . shouldBe "main = bar\nbar = return 42\n"
+
+  describe "getHover" $
+    it "works" $ runSession "hie --lsp" "test/data/renamePass" $ do
+      doc <- openDoc "Desktop/simple.hs" "haskell"
+      -- hover returns nothing until module is loaded
+      skipManyTill loggingNotification $ count 2 noDiagnostics
+      hover <- getHover doc (Position 45 9) -- putStrLn
+      liftIO $ hover `shouldSatisfy` isJust
+
+  describe "getHighlights" $
+    it "works" $ runSession "hie --lsp" "test/data/renamePass" $ do
+      doc <- openDoc "Desktop/simple.hs" "haskell"
+      skipManyTill loggingNotification $ count 2 noDiagnostics
+      highlights <- getHighlights doc (Position 27 4) -- addItem
+      liftIO $ length highlights `shouldBe` 4
+
+  describe "formatDoc" $
+    it "works" $ runSession "hie --lsp" "test/data" $ do
+      doc <- openDoc "Format.hs" "haskell"
+      oldContents <- documentContents doc
+      formatDoc doc (FormattingOptions 4 True)
+      documentContents doc >>= liftIO . (`shouldNotBe` oldContents)
+
+  describe "formatRange" $
+    it "works" $ runSession "hie --lsp" "test/data" $ do
+      doc <- openDoc "Format.hs" "haskell"
+      oldContents <- documentContents doc
+      formatRange doc (FormattingOptions 4 True) (Range (Position 1 10) (Position 2 10))
+      documentContents doc >>= liftIO . (`shouldNotBe` oldContents)
+
+  describe "closeDoc" $
+    it "works" $
+      let sesh =
+            runSession "hie --lsp" "test/data" $ do
+              doc <- openDoc "Format.hs" "haskell"
+              closeDoc doc
+              -- need to evaluate to throw
+              documentContents doc >>= liftIO . print
+      in sesh `shouldThrow` anyException
+
+mkRange sl sc el ec = Range (Position sl sc) (Position el ec)
 
 didChangeCaps :: ClientCapabilities
 didChangeCaps = def { _workspace = Just workspaceCaps }