log body

exporter/redis_test.go

@@ -1262,6 +1262,7 @@ func TestClusterMaster(t *testing.T) {
 	}()
 	body := downloadUrl(t, ts.URL+"/metrics")
+	log.Printf("body: %s", body)
 	if !bytes.Contains(body, []byte("test_instance_info")) {
 		t.Errorf("Did not found key %q\n%s", keys[0], body)
 	}
@@ -1380,7 +1381,6 @@ func TestClusterSlave(t *testing.T) {
 	setupDBKeys(t, defaultRedisHost.Addrs[0])
 	defer deleteKeysFromDB(t, defaultRedisHost.Addrs[0])
-
 	prometheus.Register(e)
 	chM := make(chan prometheus.Metric, 10000)
@@ -1390,6 +1390,7 @@ func TestClusterSlave(t *testing.T) {
 	}()
 	body := downloadUrl(t, ts.URL+"/metrics")
+	log.Printf("body: %s", body)
 	if !bytes.Contains(body, []byte("test_instance_info")) {
 		t.Errorf("Did not found key %q\n%s", keys[0], body)
 	}