From 69d560c03cea944cf48114732304e2285b7cbbb5 Mon Sep 17 00:00:00 2001
From: Dave Collins <davec@conformal.com>
Date: Wed, 13 Mar 2019 01:11:32 -0500
Subject: [PATCH] txscript: Add benchmark for GetScriptClass.
---
txscript/bench_test.go | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/txscript/bench_test.go b/txscript/bench_test.go
index 52965dca..aba3d123 100644
--- a/txscript/bench_test.go
+++ b/txscript/bench_test.go
@@ -423,3 +423,18 @@ func BenchmarkGetWitnessSigOpCountNested(b *testing.B) {
_ = GetWitnessSigOpCount(sigScript, pkScript, witness)
}
}
+
+// BenchmarkGetScriptClass benchmarks how long it takes GetScriptClass to
+// analyze a very large script.
+func BenchmarkGetScriptClass(b *testing.B) {
+ script, err := genComplexScript()
+ if err != nil {
+ b.Fatalf("failed to create benchmark script: %v", err)
+ }
+
+ b.ResetTimer()
+ b.ReportAllocs()
+ for i := 0; i < b.N; i++ {
+ _ = GetScriptClass(script)
+ }
+}