From 82dfff074c72e9f6ff9d21774beeac012ed7d0b5 Mon Sep 17 00:00:00 2001
From: Konstantin8105 <Konstantin8105@gmail.com>
Date: Sun, 3 May 2020 01:35:50 +0300
Subject: [PATCH] box: add test comment

---
 box_test.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/box_test.go b/box_test.go
index 625ee00..36e3797 100644
--- a/box_test.go
+++ b/box_test.go
@@ -75,6 +75,8 @@ func TestBox(t *testing.T) {
 
 			snapshotFilename := filepath.Join(".", snapshotPath, tcs[i].name)
 
+			// for update test screens run in console:
+			// UPDATE=true go test
 			if os.Getenv("UPDATE") == "true" {
 				if err := ioutil.WriteFile(snapshotFilename, buf.Bytes(), 0644); err != nil {
 					t.Fatalf("Cannot write snapshot to file: %v", err)