Fix tests.

Author: JohanLarsson

PropertyChangedAnalyzers.Benchmarks/BenchmarkTests.cs

@@ -1,4 +1,4 @@
-namespace PropertyChangedAnalyzers.Benchmarks
+namespace PropertyChangedAnalyzers.Benchmarks
 {
     using System;
     using System.Collections.Generic;
@@ -9,11 +9,13 @@ namespace PropertyChangedAnalyzers.Benchmarks
 
     public class BenchmarkTests
     {
-        private static IReadOnlyList<DiagnosticAnalyzer> AllAnalyzers { get; } = typeof(KnownSymbol).Assembly
-                                                                                                    .GetTypes()
-                                                                                                    .Where(typeof(DiagnosticAnalyzer).IsAssignableFrom)
-                                                                                                    .Select(t => (DiagnosticAnalyzer)Activator.CreateInstance(t))
-                                                                                                    .ToArray();
+        private static IReadOnlyList<DiagnosticAnalyzer> AllAnalyzers { get; } =
+            typeof(KnownSymbol)
+            .Assembly
+            .GetTypes()
+            .Where(t => typeof(DiagnosticAnalyzer).IsAssignableFrom(t) && !t.IsAbstract)
+            .Select(t => (DiagnosticAnalyzer)Activator.CreateInstance(t))
+            .ToArray();
 
         private static IReadOnlyList<Gu.Roslyn.Asserts.Benchmark> AllBenchmarks { get; } = AllAnalyzers
             .Select(x => Gu.Roslyn.Asserts.Benchmark.Create(Code.ValidCodeProject, x))

PropertyChangedAnalyzers.Benchmarks/Benchmarks/Codegen/Code.cs

@@ -1,12 +1,14 @@
-namespace PropertyChangedAnalyzers.Benchmarks.Benchmarks
+namespace PropertyChangedAnalyzers.Benchmarks.Benchmarks
 {
     using System;
     using System.Collections.Generic;
     using System.Collections.Immutable;
     using System.IO;
     using System.Linq;
     using System.Net;
+
     using Gu.Roslyn.Asserts;
+
     using Microsoft.CodeAnalysis;
     using Microsoft.CodeAnalysis.CSharp;
     using Microsoft.CodeAnalysis.Diagnostics;
@@ -24,11 +26,13 @@ public static class Code
             MetadataReference.CreateFromFile(typeof(Compilation).Assembly.Location),
         };
 
-        private static readonly IReadOnlyList<DiagnosticAnalyzer> AllAnalyzers = typeof(KnownSymbol).Assembly
-                                                                                                    .GetTypes()
-                                                                                                    .Where(typeof(DiagnosticAnalyzer).IsAssignableFrom)
-                                                                                                    .Select(t => (DiagnosticAnalyzer)Activator.CreateInstance(t))
-                                                                                                    .ToArray();
+        private static readonly IReadOnlyList<DiagnosticAnalyzer> AllAnalyzers =
+            typeof(KnownSymbol)
+            .Assembly
+            .GetTypes()
+            .Where(t => typeof(DiagnosticAnalyzer).IsAssignableFrom(t) && !t.IsAbstract)
+            .Select(t => (DiagnosticAnalyzer)Activator.CreateInstance(t))
+            .ToArray();
 
         public static string ProjectDirectory { get; } = ProjectFile.Find("PropertyChangedAnalyzers.Benchmarks.csproj").DirectoryName;
 

PropertyChangedAnalyzers.Test/ValidWithAllAnalyzers.cs

@@ -11,10 +11,11 @@
 
     public static class ValidWithAllAnalyzers
     {
-        private static readonly IReadOnlyList<DiagnosticAnalyzer> AllAnalyzers = typeof(Descriptors)
+        private static readonly IReadOnlyList<DiagnosticAnalyzer> AllAnalyzers =
+            typeof(Descriptors)
             .Assembly
             .GetTypes()
-            .Where(typeof(DiagnosticAnalyzer).IsAssignableFrom)
+            .Where(t => typeof(DiagnosticAnalyzer).IsAssignableFrom(t) && !t.IsAbstract)
             .Select(t => (DiagnosticAnalyzer)Activator.CreateInstance(t))
             .ToArray();