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Diffstat (limited to 'test/ruby/test_enumerator.rb')
| -rw-r--r-- | test/ruby/test_enumerator.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/ruby/test_enumerator.rb b/test/ruby/test_enumerator.rb index 0ee11dad36..51f69be37d 100644 --- a/test/ruby/test_enumerator.rb +++ b/test/ruby/test_enumerator.rb @@ -590,6 +590,8 @@ class TestEnumerator < Test::Unit::TestCase assert_equal 126, @sized.cycle(3).size assert_equal Float::INFINITY, [].to_enum { 42 }.cycle.size assert_equal 0, [].to_enum { 0 }.cycle.size + + assert_raise(TypeError) {[].to_enum { 0 }.cycle("").size} end def test_size_for_loops |