diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_range.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_range.rb b/test/ruby/test_range.rb index b37dbbc433..3953b3ecc2 100644 --- a/test/ruby/test_range.rb +++ b/test/ruby/test_range.rb @@ -146,6 +146,9 @@ class TestRange < Test::Unit::TestCase assert_equal([nil, nil], (0...0).minmax) assert_equal([2, 1], (1..2).minmax{|a, b| b <=> a}) + + assert_equal(['a', 'c'], ('a'..'c').minmax) + assert_equal(['a', 'b'], ('a'...'c').minmax) end def test_initialize_twice |