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Diffstat (limited to 'test/yaml/test_array.rb')
| -rw-r--r-- | test/yaml/test_array.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/yaml/test_array.rb b/test/yaml/test_array.rb index 208c996..7e7318e 100644 --- a/test/yaml/test_array.rb +++ b/test/yaml/test_array.rb @@ -6,6 +6,11 @@ module YAML @list = [{ :a => 'b' }, 'foo'] end + def test_self_referential + @list << @list + assert_equal @list, YAML.load(@list.to_yaml) + end + def test_to_yaml assert_equal @list, YAML.load(@list.to_yaml) end |