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-rw-r--r--test/ruby/test_enum.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/test/ruby/test_enum.rb b/test/ruby/test_enum.rb
index 991bda9b3f..c36cb43537 100644
--- a/test/ruby/test_enum.rb
+++ b/test/ruby/test_enum.rb
@@ -977,5 +977,6 @@ class TestEnumerable < Test::Unit::TestCase
assert_equal([[1896, "Athens"], [1900, "Paris"], [1904, "Chicago"], [1908, "Rome"]],
olympics.uniq{|k,v| v})
assert_equal([1, 2, 3, 4, 5, 10], (1..100).uniq{|x| (x**2) % 10 }.first(6))
+ assert_equal([1, [1, 2]], Foo.new.to_enum.uniq)
end
end