Update DidOpenTextDocumentNotification

Author: Kapil Borle

src/PowerShellEditorServices.Protocol/LanguageServer/TextDocument.cs

@@ -94,16 +94,22 @@ public class TextDocumentPositionParams {
         public Position Position { get; set; }
     }
 
-    public class DidOpenTextDocumentNotification : TextDocumentIdentifier
+    public class DidOpenTextDocumentNotification
     {
         public static readonly
-            EventType<TextDocumentItem> Type =
-            EventType<TextDocumentItem>.Create("textDocument/didOpen");
+            EventType<DidOpenTextDocumentParams> Type =
+            EventType<DidOpenTextDocumentParams>.Create("textDocument/didOpen");
+    }
 
+    /// <summary>
+    /// The parameters sent in an open text document notification
+    /// </summary>
+    public class DidOpenTextDocumentParams
+    {
         /// <summary>
-        /// Gets or sets the full content of the opened document.
+        /// The document that was opened.
         /// </summary>
-        public string Text { get; set; }
+        public TextDocumentItem TextDocument { get; set; }
     }
 
     public class DidCloseTextDocumentNotification

src/PowerShellEditorServices.Protocol/Server/LanguageServer.cs

@@ -483,13 +483,13 @@ private async Task HandleFindModuleRequest(
         }
 
         protected Task HandleDidOpenTextDocumentNotification(
-            TextDocumentItem openParams,
+            DidOpenTextDocumentParams openParams,
             EventContext eventContext)
         {
             ScriptFile openedFile =
                 editorSession.Workspace.GetFileBuffer(
-                    openParams.Uri,
-                    openParams.Text);
+                    openParams.TextDocument.Uri,
+                    openParams.TextDocument.Text);
 
             // TODO: Get all recently edited files in the workspace
             this.RunScriptDiagnostics(

test/PowerShellEditorServices.Test.Host/LanguageServerTests.cs

@@ -752,13 +752,16 @@ private async Task SendOpenFileEvent(string filePath, bool waitForDiagnostics =
 
             await this.SendEvent(
                 DidOpenTextDocumentNotification.Type,
-                new TextDocumentItem()
+                new DidOpenTextDocumentParams
                 {
-                    Uri = filePath,
-                    Text = fileContents,
-                    LanguageId = "PowerShell",
-                    Version = 0
-        });
+                    TextDocument = new TextDocumentItem
+                    {
+                        Uri = filePath,
+                        Text = fileContents,
+                        LanguageId = "PowerShell",
+                        Version = 0
+                    }
+                });
 
             if (diagnosticWaitTask != null)
             {