chore: Fix error when running benchmark with file-based app

src/BenchmarkDotNet/Detectors/Cpu/Windows/MosCpuDetector.cs

@@ -24,8 +24,9 @@ internal class MosCpuDetector : ICpuDetector
         double maxFrequency = 0;
         double nominalFrequency = 0;
 
-        using (var mosProcessor = new ManagementObjectSearcher("SELECT * FROM Win32_Processor"))
+        try
         {
+            using var mosProcessor = new ManagementObjectSearcher("SELECT * FROM Win32_Processor");
             foreach (var moProcessor in mosProcessor.Get().Cast<ManagementObject>())
             {
                 string? name = moProcessor[WmiCpuInfoKeyNames.Name]?.ToString();
@@ -45,6 +46,12 @@ internal class MosCpuDetector : ICpuDetector
                 }
             }
         }
+        catch
+        {
+            // System.TypeInitializationException: The type initializer for 'System.Management.ManagementPath' threw an exception.
+            // --->System.NotSupportedException: Built-in COM has been disabled via a feature switch.See https://aka.ms/dotnet-illink/com for more information.
+            return null;
+        }
 
         string? processorName = processorModelNames.Count > 0 ? string.Join(", ", processorModelNames) : null;
         Frequency? maxFrequencyActual = maxFrequency > 0 && processorsCount > 0
@@ -64,4 +71,4 @@ internal class MosCpuDetector : ICpuDetector
             MaxFrequencyHz = maxFrequencyActual?.Hertz.RoundToLong()
         };
     }
-}
+}

src/BenchmarkDotNet/Portability/RuntimeInformation.cs

@@ -76,6 +76,11 @@ public static bool IsNativeAOT
                && IsAot
                && !IsWasm && !IsMono; // Wasm and MonoAOTLLVM are also AOT
 
+        // File-based apps contains specific RuntimeHostConfigurationOptions. 
+        // https://github.com/dotnet/dotnet/blob/v10.0.302/src/sdk/documentation/general/dotnet-run-file.md
+        public static bool IsFileBasedApp => AppContext.GetData("EntryPointFilePath") != null
+                                          && AppContext.GetData("EntryPointFileDirectoryPath") != null;
+
         public static readonly bool IsRunningInContainer = string.Equals(Environment.GetEnvironmentVariable("DOTNET_RUNNING_IN_CONTAINER"), "true");
 
         internal static string GetArchitecture() => GetCurrentPlatform().ToString();

src/BenchmarkDotNet/Validators/ShadowCopyValidator.cs

@@ -1,3 +1,4 @@
+using BenchmarkDotNet.Portability;
 using System.Reflection;
 
 namespace BenchmarkDotNet.Validators
@@ -11,7 +12,12 @@ private ShadowCopyValidator() { }
         public bool TreatsWarningsAsErrors => false;
 
         public IAsyncEnumerable<ValidationError> ValidateAsync(ValidationParameters validationParameters)
-            => validationParameters
+        {
+            // Skip validation when running on file-based app. because it's executed on temp directory.
+            if (RuntimeInformation.IsFileBasedApp)
+                return AsyncEnumerable.Empty<ValidationError>();
+
+            return validationParameters
                 .Benchmarks
                 .Select(benchmark => benchmark.Descriptor.Type.GetTypeInfo().Assembly)
                 .Distinct()
@@ -22,5 +28,6 @@ public IAsyncEnumerable<ValidationError> ValidateAsync(ValidationParameters vali
                         $"Assembly {assembly} is located in temp. If you are running benchmarks from xUnit you need to disable shadow copy. It's not supported by design.")
                 )
                 .ToAsyncEnumerable();
+        }
     }
 }