handle multiple benchmark files

Author: AronDavis

.github/workflows/benchmarks.yml

@@ -67,9 +67,11 @@ jobs:
                 echo "## 🚀 Benchmark Summary" > benchmark_summary.md
                 echo '| Method | Mean | Error | StdDev |' >> benchmark_summary.md
                 echo '|--------|------|-------|--------|' >> benchmark_summary.md
+                
                 for file in BenchmarkDotNet.Artifacts/results/*.json; do
                   jq -r '.Benchmarks[] | "| \(.Method) | \(.Mean.Nanoseconds) ns | ±\(.StandardError.Nanoseconds) ns | \(.StandardDeviation.Nanoseconds) ns |"' "$file" >> benchmark_summary.md
                 done
+                
                 cat benchmark_summary.md >> $GITHUB_STEP_SUMMARY
 
             # Upload benchmark results as artifact

Benchmarks/Program.cs

@@ -1,5 +1,6 @@
 using BenchmarkDotNet.Configs;
 using BenchmarkDotNet.Exporters.Json;
+using BenchmarkDotNet.Reports;
 using BenchmarkDotNet.Running;
 
 namespace Benchmarks
@@ -8,9 +9,11 @@ internal class Program
     {
         static void Main(string[] args)
         {
-            var config = DefaultConfig.Instance.AddExporter(JsonExporter.Brief);
+            ManualConfig config = DefaultConfig.Instance.AddExporter(JsonExporter.Brief);
 
-            var results = BenchmarkRunner.Run<DivisionBenchmarks>(config);
+            IEnumerable<Summary> summaries = BenchmarkSwitcher
+                .FromAssembly(typeof(Program).Assembly)
+                .Run(args, config);
         }
     }
 }