X-Git-Url: http://git.lukelau.me/?a=blobdiff_plain;f=README.md;h=4a8762be7cf90bf11cb298fec70e1025362aed00;hb=bf94a6e6874dc58734aa56391ce058cba870dc25;hp=b42dfcf81a7b6f4b4138e98028990b2e2a7ad3a2;hpb=41ecc7bd7a4c9c92f966562bff4bfc2adbc20cff;p=lsp-test.git

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-# haskell-lsp-test
-This is the functional testing framework for [haskell-ide-engine](https://github.com/haskell/haskell-ide-engine), and potentially any other Language Server Protocol server.
+# haskell-lsp-test [![Build Status](https://travis-ci.com/Bubba/haskell-lsp-test.svg?branch=master)](https://travis-ci.com/Bubba/haskell-lsp-test)
+haskell-lsp-test is a functional testing framework for Language Server Protocol servers.
+
+```haskell
+import Language.Haskell.LSP.Test
+runSession "hie" fullCaps "proj/dir" $ do
+  doc <- openDoc "Foo.hs" "haskell"
+  skipMany anyNotification
+  symbols <- getDocumentSymbols doc
+```
+
+## Examples
+
+### Unit tests with HSpec
+```haskell
+describe "diagnostics" $
+  it "report errors" $ runSession "hie" fullCaps "test/data" $ do
+    openDoc "Error.hs" "haskell"
+    [diag] <- waitForDiagnosticsSource "ghcmod"
+    liftIO $ do
+      diag ^. severity `shouldBe` Just DsError
+      diag ^. source `shouldBe` Just "ghcmod"
+```
+
+### Replaying captured session
+```haskell
+replaySession "hie --lsp" "test/data/renamePass"
+```
+
+### Parsing with combinators
+```haskell
+skipManyTill loggingNotification publishDiagnosticsNotification
+count 4 (message :: Session ApplyWorkspaceEditRequest)
+anyRequest <|> anyResponse
+```
+
+For more examples check the [Wiki](https://github.com/Bubba/haskell-lsp-test/wiki/Introduction)
+
+## Developing
+To test make sure you have the following language servers installed:
+- [haskell-ide-engine](https://github.com/haskell/haskell-ide-engine)
+- [javascript-typescript-langserver](https://github.com/sourcegraph/javascript-typescript-langserver)