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Diffstat (limited to 'test/reline/test_unicode.rb')
| -rw-r--r-- | test/reline/test_unicode.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/reline/test_unicode.rb b/test/reline/test_unicode.rb index fa7aad39c4..8b28cf1cee 100644 --- a/test/reline/test_unicode.rb +++ b/test/reline/test_unicode.rb @@ -9,4 +9,8 @@ class Reline::Unicode::Test < Reline::TestCase def test_get_mbchar_width assert_equal Reline.ambiguous_width, Reline::Unicode.get_mbchar_width('é') end + + def test_ambiguous_width + assert_equal 2, Reline::Unicode.calculate_width('√', true) + end end |