From 21f26018d253bf1320432a956a9ce7dfa8ab7adb Mon Sep 17 00:00:00 2001
From: manga_osyo <manga.osyo@gmail.com>
Date: Thu, 12 Nov 2020 13:42:29 +0900
Subject: [PATCH] [ruby/reline] Add test
 `Reline::Unicode.test_get_mbchar_width`.

https://github.com/ruby/reline/commit/301e9048fc
---
 test/reline/test_unicode.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 test/reline/test_unicode.rb

diff --git a/test/reline/test_unicode.rb b/test/reline/test_unicode.rb
new file mode 100644
index 0000000000..fa7aad39c4
--- /dev/null
+++ b/test/reline/test_unicode.rb
@@ -0,0 +1,12 @@
+require_relative 'helper'
+require "reline/unicode"
+
+class Reline::Unicode::Test < Reline::TestCase
+  def setup
+    Reline.send(:test_mode)
+  end
+
+  def test_get_mbchar_width
+    assert_equal Reline.ambiguous_width, Reline::Unicode.get_mbchar_width('é')
+  end
+end