Add more logging

dotnet · Oct 11, 2022 · 6f0329c · 6f0329c
1 parent e899cb7
commit 6f0329c
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Showing 3 changed files with 31 additions and 5 deletions.
diff --git a/...erver/Protocol/Handler/Diagnostics/DiagnosticSources/WorkspaceDocumentDiagnosticSource.cs b/...erver/Protocol/Handler/Diagnostics/DiagnosticSources/WorkspaceDocumentDiagnosticSource.cs
@@ -48,7 +48,7 @@ protected override async Task<ImmutableArray<DiagnosticData>> GetDiagnosticsWork
             var documentDiagnostics = await diagnosticAnalyzerService.GetDiagnosticsForIdsAsync(Document.Project.Solution, Document.Project.Id, Document.Id, cancellationToken: cancellationToken).ConfigureAwait(false);
             if (Document.FilePath?.Contains("Test.txt") == true && documentDiagnostics.IsEmpty)
             {
-                context.TraceInformation("What analyzers? " + string.Join(",", Document.Project.Solution.AnalyzerReferences.Select(s => s.Display)));
+                context.TraceInformation("What analyzers? " + string.Join(",", Document.Project.Solution.AnalyzerReferences.SelectMany(s => s.GetAnalyzersForAllLanguages()).Select(a => a.GetType().Name)));
                 //Debugger.Launch();
             }
 

diff --git a/src/Features/LanguageServer/ProtocolUnitTests/Diagnostics/AdditionalFileDiagnosticsTests.cs b/src/Features/LanguageServer/ProtocolUnitTests/Diagnostics/AdditionalFileDiagnosticsTests.cs
@@ -24,6 +24,7 @@ public class AdditionalFileDiagnosticsTests : AbstractPullDiagnosticTestsBase
     public AdditionalFileDiagnosticsTests(ITestOutputHelper testOutputHelper)
     {
         _testOutputLogger = new TestOutputLspLogger(testOutputHelper);
+        Console.SetOut(_testOutputLogger);
     }
 
     [Theory]
@@ -147,13 +148,20 @@ public override ImmutableArray<DiagnosticDescriptor> SupportedDiagnostics
             => ImmutableArray.Create(_descriptor);
 
         public override void Initialize(AnalysisContext context)
-            => context.RegisterCompilationStartAction(CreateAnalyzerWithinCompilation);
+        {
+            Console.WriteLine("Initializing mockdiagnosticanalyzer");
+            context.RegisterCompilationStartAction(CreateAnalyzerWithinCompilation);
+        }
 
         public void CreateAnalyzerWithinCompilation(CompilationStartAnalysisContext context)
             => context.RegisterAdditionalFileAction(AnalyzeCompilation);
 
         public void AnalyzeCompilation(AdditionalFileAnalysisContext context)
-            => context.ReportDiagnostic(Diagnostic.Create(_descriptor,
-                location: Location.Create(context.AdditionalFile.Path, Text.TextSpan.FromBounds(0, 0), new Text.LinePositionSpan(new Text.LinePosition(0, 0), new Text.LinePosition(0, 0))), "args"));
+        {
+            Console.WriteLine($"analyze compilation");
+            Console.WriteLine($"analyzing additional file: {context.AdditionalFile.Path}");
+            context.ReportDiagnostic(Diagnostic.Create(_descriptor,
+                        location: Location.Create(context.AdditionalFile.Path, Text.TextSpan.FromBounds(0, 0), new Text.LinePositionSpan(new Text.LinePosition(0, 0), new Text.LinePosition(0, 0))), "args"));
+        }
     }
 }
diff --git a/src/Features/LanguageServer/ProtocolUnitTests/TestOutputLspLogger.cs b/src/Features/LanguageServer/ProtocolUnitTests/TestOutputLspLogger.cs
@@ -4,19 +4,37 @@
 
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Xunit.Abstractions;
 
 namespace Microsoft.CodeAnalysis.LanguageServer.UnitTests;
-internal class TestOutputLspLogger : ILspServiceLogger
+internal class TestOutputLspLogger : TextWriter, ILspServiceLogger
 {
     private readonly ITestOutputHelper _testOutputHelper;
     public TestOutputLspLogger(ITestOutputHelper testOutputHelper)
     {
         _testOutputHelper = testOutputHelper;
     }
+
+    public override Encoding Encoding => Encoding.UTF8;
+
+    public override void WriteLine(string message)
+    {
+        Log("Console", message);
+    }
+    public override void WriteLine(string format, params object[] args)
+    {
+        Log("Console", format, args);
+    }
+
+    public override void Write(char value)
+    {
+        throw new NotSupportedException("This text writer only supports WriteLine(string) and WriteLine(string, params object[]).");
+    }
+
     public void LogEndContext(string message, params object[] @params) => Log("End", message, @params);
 
     public void LogError(string message, params object[] @params) => Log("Error", message, @params);