From 98b5745279c9ed68fed5423d1c8511797ba5326d Mon Sep 17 00:00:00 2001
From: ASAKURA Kazuki <32762324+Arthur1@users.noreply.github.com>
Date: Wed, 23 Aug 2023 00:26:20 +0900
Subject: [PATCH] fixed existing error message

---
 mackerel-plugin-docker/lib/docker_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mackerel-plugin-docker/lib/docker_test.go b/mackerel-plugin-docker/lib/docker_test.go
index e55fdc65..b5135a86 100644
--- a/mackerel-plugin-docker/lib/docker_test.go
+++ b/mackerel-plugin-docker/lib/docker_test.go
@@ -124,7 +124,7 @@ func TestAddCPUPercentageStats(t *testing.T) {
 	if stat, ok := stats["docker.cpuacct_percentage.containerA.user"]; !ok {
 		t.Errorf("docker.cpuacct_percentage.containerA.user should be calculated")
 	} else if stat != float64(40.0) {
-		t.Errorf("docker.cpuacct_percentage.containerA.user should be %f, but %f", stat, float64(40.0))
+		t.Errorf("docker.cpuacct_percentage.containerA.user should be %f, but %f", float64(40.0), stat)
 	}
 
 	if _, ok := stats["docker.cpuacct_percentage.containerC.user"]; ok {