Add tsserver support

3 files changed, 40 insertions, 18 deletions

diff --git a/test/lsp/test_lsp_client_messages.vader b/test/lsp/test_lsp_client_messages.vader
index a967e4ec..75f5826a 100644
--- a/test/lsp/test_lsp_client_messages.vader
+++ b/test/lsp/test_lsp_client_messages.vader
@@ -127,8 +127,8 @@ Execute(ale#lsp#tsserver_message#Change() should return correct messages):
   \     'file': b:dir . '/foo.ts',
   \     'line': 1,
   \     'offset': 1,
-  \     'endLine': 3,
-  \     'endOffset': 5,
+  \     'endLine': 1073741824,
+  \     'endOffset': 1,
   \     'insertString': "foo()\nbar()\nbaz()",
   \   }
   \ ],
@@ -139,7 +139,7 @@ Execute(ale#lsp#tsserver_message#Geterr() should return correct messages):
 
   AssertEqual
   \ [
-  \   1,
+  \   0,
   \   'ts@geterr',
   \   {
   \     'files': [b:dir . '/foo.ts'],
diff --git a/test/lsp/test_lsp_connections.vader b/test/lsp/test_lsp_connections.vader
index 82e3fc64..1faa7a03 100644
--- a/test/lsp/test_lsp_connections.vader
+++ b/test/lsp/test_lsp_connections.vader
@@ -110,55 +110,63 @@ Execute(ale#lsp#CreateMessageData() should create tsserver notification messages
       AssertEqual
       \ [
       \   0,
-      \   '{"seq": null, "type": "request", "command": "someNotification"}',
+      \   '{"seq": null, "type": "request", "command": "someNotification"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([1, 'ts@someNotification'])
       AssertEqual
       \ [
       \   0,
-      \   '{"seq": null, "arguments": {"foo": "bar"}, "type": "request", "command": "someNotification"}',
+      \   '{"seq": null, "arguments": {"foo": "bar"}, "type": "request", "command": "someNotification"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([1, 'ts@someNotification', {'foo': 'bar'}])
     else
       AssertEqual
       \ [
       \   0,
-      \   '{"seq":null,"type":"request","command":"someNotification"}',
+      \   '{"seq":null,"type":"request","command":"someNotification"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([1, 'ts@someNotification'])
       AssertEqual
       \ [
       \   0,
-      \   '{"seq":null,"arguments":{"foo":"bar"},"type":"request","command":"someNotification"}',
+      \   '{"seq":null,"arguments":{"foo":"bar"},"type":"request","command":"someNotification"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([1, 'ts@someNotification', {'foo': 'bar'}])
     endif
 
-Execute(ale#lsp#CreateMessageData() should create tsserver messages excepting responses):
+Execute(ale#lsp#CreateMessageData() should create tsserver messages expecting responses):
     if has('nvim')
       AssertEqual
       \ [
       \   1,
-      \   '{"seq": 1, "type": "request", "command": "someMessage"}',
+      \   '{"seq": 1, "type": "request", "command": "someMessage"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([0, 'ts@someMessage'])
       AssertEqual
       \ [
       \   2,
-      \   '{"seq": 2, "arguments": {"foo": "bar"}, "type": "request", "command": "someMessage"}',
+      \   '{"seq": 2, "arguments": {"foo": "bar"}, "type": "request", "command": "someMessage"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([0, 'ts@someMessage', {'foo': 'bar'}])
     else
       AssertEqual
       \ [
       \   1,
-      \   '{"seq":1,"type":"request","command":"someMessage"}',
+      \   '{"seq":1,"type":"request","command":"someMessage"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([0, 'ts@someMessage'])
       AssertEqual
       \ [
       \   2,
-      \   '{"seq":2,"arguments":{"foo":"bar"},"type":"request","command":"someMessage"}',
+      \   '{"seq":2,"arguments":{"foo":"bar"},"type":"request","command":"someMessage"}'
+      \   . "\n",
       \ ],
       \ ale#lsp#CreateMessageData([0, 'ts@someMessage', {'foo': 'bar'}])
     endif
diff --git a/test/lsp/test_read_lsp_diagnostics.vader b/test/lsp/test_read_lsp_diagnostics.vader
index b52da1bd..63086a7f 100644
--- a/test/lsp/test_read_lsp_diagnostics.vader
+++ b/test/lsp/test_read_lsp_diagnostics.vader
@@ -13,7 +13,7 @@ Execute(ale#lsp#response#ReadDiagnostics() should handle errors):
   AssertEqual ['filename.ts', [
   \   {
   \     'type': 'E',
-  \     'message': 'Something went wrong!',
+  \     'text': 'Something went wrong!',
   \     'lnum': 3,
   \     'col': 11,
   \     'end_lnum': 5,
@@ -34,7 +34,7 @@ Execute(ale#lsp#response#ReadDiagnostics() should handle warnings):
   AssertEqual ['filename.ts', [
   \   {
   \     'type': 'W',
-  \     'message': 'Something went wrong!',
+  \     'text': 'Something went wrong!',
   \     'lnum': 2,
   \     'col': 4,
   \     'end_lnum': 2,
@@ -55,7 +55,7 @@ Execute(ale#lsp#response#ReadDiagnostics() should treat messages with missing se
   AssertEqual ['filename.ts', [
   \   {
   \     'type': 'E',
-  \     'message': 'Something went wrong!',
+  \     'text': 'Something went wrong!',
   \     'lnum': 3,
   \     'col': 11,
   \     'end_lnum': 5,
@@ -75,7 +75,7 @@ Execute(ale#lsp#response#ReadDiagnostics() should handle messages without codes)
   AssertEqual ['filename.ts', [
   \   {
   \     'type': 'E',
-  \     'message': 'Something went wrong!',
+  \     'text': 'Something went wrong!',
   \     'lnum': 3,
   \     'col': 11,
   \     'end_lnum': 5,
@@ -93,7 +93,7 @@ Execute(ale#lsp#response#ReadDiagnostics() should handle multiple messages):
   AssertEqual ['filename.ts', [
   \   {
   \     'type': 'E',
-  \     'message': 'Something went wrong!',
+  \     'text': 'Something went wrong!',
   \     'lnum': 1,
   \     'col': 3,
   \     'end_lnum': 1,
@@ -101,7 +101,7 @@ Execute(ale#lsp#response#ReadDiagnostics() should handle multiple messages):
   \   },
   \   {
   \     'type': 'W',
-  \     'message': 'A warning',
+  \     'text': 'A warning',
   \     'lnum': 2,
   \     'col': 5,
   \     'end_lnum': 2,
@@ -119,3 +119,17 @@ Execute(ale#lsp#response#ReadDiagnostics() should handle multiple messages):
   \     'message': 'A warning',
   \   },
   \ ]})
+
+Execute(ale#lsp#response#ReadTSServerDiagnostics() should handle tsserver responses):
+  AssertEqual [
+  \   {
+  \     'type': 'E',
+  \     'nr': 2365,
+  \     'text': 'Operator ''''+'''' cannot be applied to types ''''3'''' and ''''{}''''.',
+  \     'lnum': 1,
+  \     'col': 11,
+  \     'end_lnum': 1,
+  \     'end_col': 17,
+  \   },
+  \],
+  \ ale#lsp#response#ReadTSServerDiagnostics({"seq":0,"type":"event","event":"semanticDiag","body":{"file":"/bar/foo.ts","diagnostics":[{"start":{"line":1,"offset":11},"end":{"line":1,"offset":17},"text":"Operator ''+'' cannot be applied to types ''3'' and ''{}''.","code":2365}]}})