From ef67a45702c01ff93e0ea99a51594c8160f66cc1 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 29 Mar 2022 21:35:36 +0900
Subject: Add --ellipsis=.. option

Close #2432

Also see
- #1769
- https://github.com/junegunn/fzf/pull/1844#issuecomment-586663660
---
 src/util/util_test.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/util/util_test.go')

diff --git a/src/util/util_test.go b/src/util/util_test.go
index 45a5a2d0..20bdb92a 100644
--- a/src/util/util_test.go
+++ b/src/util/util_test.go
@@ -54,3 +54,13 @@ func TestRunesWidth(t *testing.T) {
 		}
 	}
 }
+
+func TestTruncate(t *testing.T) {
+	truncated, width := Truncate("가나다라마", 7)
+	if string(truncated) != "가나다" {
+		t.Errorf("Expected: 가나다, actual: %s", string(truncated))
+	}
+	if width != 6 {
+		t.Errorf("Expected: 6, actual: %d", width)
+	}
+}
-- 
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