diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_range.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_range.rb b/test/ruby/test_range.rb index 3743e9dda6..66c4682d8d 100644 --- a/test/ruby/test_range.rb +++ b/test/ruby/test_range.rb @@ -9,6 +9,14 @@ class TestRange < Test::Unit::TestCase assert_equal((0..2), Range.new(0, 2)) assert_equal((0..2), Range.new(0, 2, false)) assert_equal((0...2), Range.new(0, 2, true)) + + assert_raise(ArgumentError) { (1.."3") } + + obj = Object.new + def obj.<=>(other) + raise RuntimeError, "cmp" + end + assert_raise_with_message(RuntimeError, "cmp") { (obj..3) } end def test_frozen_initialize |