From 154fb4e1d45e503658542dee5296243a6146e7ca Mon Sep 17 00:00:00 2001
From: Junyang Shao <shaojunyang@google.com>
Date: Thu, 21 Nov 2024 07:36:25 +0000
Subject: testing: Update testing.B.Loop to save benchmark results.

This is fixing some the missing logic of CL 627755.

Change-Id: I35acffef7299331fce21da4a80a26185b2e909f4
Reviewed-on: https://go-review.googlesource.com/c/go/+/630455
Commit-Queue: Junyang Shao <shaojunyang@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
---
 src/testing/testing_test.go | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/testing/testing_test.go')

diff --git a/src/testing/testing_test.go b/src/testing/testing_test.go
index 4bf6378782..1e32a1e615 100644
--- a/src/testing/testing_test.go
+++ b/src/testing/testing_test.go
@@ -989,6 +989,11 @@ func TestBenchmarkBLoopIterationCorrect(t *testing.T) {
 	if c != want {
 		t.Errorf("got %d loop rampup; want %d", c, want)
 	}
+
+	re := regexp.MustCompile(`BenchmarkBLoopPrint-[0-9]+\s*2\s*[0-9]+\s*ns/op.*`)
+	if !re.Match(out) {
+		t.Errorf("Missing benchmark output")
+	}
 }
 
 func TestBenchmarkBNIterationCorrect(t *testing.T) {
-- 
cgit v1.3