From f50a7058d6734b8213fb8bbe6a293b2ffd485eed Mon Sep 17 00:00:00 2001 From: Junegunn Choi Date: Fri, 1 Sep 2023 20:28:56 +0900 Subject: Fix center-alignment of border/preview label Fix #3421 --- src/util/util_test.go | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/util/util_test.go') diff --git a/src/util/util_test.go b/src/util/util_test.go index 27e7a049..42a66636 100644 --- a/src/util/util_test.go +++ b/src/util/util_test.go @@ -184,3 +184,10 @@ func TestRepeatToFill(t *testing.T) { t.Error("Expected:", strings.Repeat("abcde", 4)+"abcde"[:2]) } } + +func TestStringWidth(t *testing.T) { + w := StringWidth("─") + if w != 1 { + t.Errorf("Expected: %d, Actual: %d", 1, w) + } +} -- cgit v1.2.3