1 files changed, 80 insertions, 0 deletions
diff --git a/benchmarks/buffer_pool_test.go b/benchmarks/buffer_pool_test.go
new file mode 100644
index 0000000..144a92c
--- /dev/null
+++ b/benchmarks/buffer_pool_test.go
@@ -0,0 +1,80 @@
+package benchmarks
+
+import (
+	"os"
+	"testing"
+)
+
+// BenchmarkDGrepMultipleFiles tests buffer pooling effectiveness with multiple files
+func BenchmarkDGrepMultipleFiles(b *testing.B) {
+	cleanup := SetupBenchmark(b)
+	defer cleanup()
+
+	// Create multiple test files
+	numFiles := 10
+	files := make([]string, numFiles)
+	for i := 0; i < numFiles; i++ {
+		config := TestDataConfig{
+			Size:          Small,
+			Format:        SimpleLogFormat,
+			Compression:   NoCompression,
+			LineVariation: 50,
+			Pattern:       "ERROR",
+			PatternRate:   10,
+		}
+		files[i] = GenerateTestFile(b, config)
+		defer os.Remove(files[i])
+	}
+
+	b.Run("WithTurbo", func(b *testing.B) {
+		os.Setenv("DTAIL_TURBOBOOST_ENABLE", "yes")
+		defer os.Unsetenv("DTAIL_TURBOBOOST_ENABLE")
+
+		b.ResetTimer()
+		b.ReportAllocs()
+
+		for i := 0; i < b.N; i++ {
+			// Process all files
+			for _, file := range files {
+				_, err := RunBenchmarkCommand(b, "dgrep", "--plain", "--cfg", "none", "--grep", "ERROR", file)
+				if err != nil {
+					b.Fatalf("Failed to run dgrep: %v", err)
+				}
+			}
+		}
+	})
+}
+
+// BenchmarkDGrepLargeFile tests performance on a single large file
+func BenchmarkDGrepLargeFile(b *testing.B) {
+	cleanup := SetupBenchmark(b)
+	defer cleanup()
+
+	config := TestDataConfig{
+		Size:          Medium,
+		Format:        SimpleLogFormat,
+		Compression:   NoCompression,
+		LineVariation: 50,
+		Pattern:       "ERROR",
+		PatternRate:   10,
+	}
+	
+	testFile := GenerateTestFile(b, config)
+	defer os.Remove(testFile)
+
+	b.Run("WithTurbo", func(b *testing.B) {
+		os.Setenv("DTAIL_TURBOBOOST_ENABLE", "yes")
+		defer os.Unsetenv("DTAIL_TURBOBOOST_ENABLE")
+
+		b.ResetTimer()
+		b.ReportAllocs()
+
+		for i := 0; i < b.N; i++ {
+			result, err := RunBenchmarkCommand(b, "dgrep", "--plain", "--cfg", "none", "--grep", "ERROR", testFile)
+			if err != nil {
+				b.Fatalf("Failed to run dgrep: %v", err)
+			}
+			_ = result
+		}
+	})
+}
+\ No newline at end of file