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author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-06 08:50:00 +0000 |
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committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-02-06 08:50:00 +0000 |
commit | ecbf8351808c2425ec081c9055c9ddd790933e8b (patch) | |
tree | a17351ae161e139351f1f4d9b0f1467c5763bdcd /test | |
parent | ef5b8fe12f2d1c4a24c71c7965b7e7184ad613d6 (diff) | |
download | ruby-ecbf8351808c2425ec081c9055c9ddd790933e8b.tar.gz |
* ext/psych/lib/psych/visitors/yaml_tree.rb: register nodes when
dumping objects with custom coders. [ruby-core:66215] [Bug #10496]
* test/psych/test_coder.rb: test for fix
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49529 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/psych/test_coder.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/psych/test_coder.rb b/test/psych/test_coder.rb index 7571e89c9d..e3213e2faa 100644 --- a/test/psych/test_coder.rb +++ b/test/psych/test_coder.rb @@ -95,6 +95,28 @@ module Psych end end + class Referential + attr_reader :a + + def initialize + @a = self + end + + def encode_with(c) + c['a'] = @a + end + + def init_with(c) + @a = c['a'] + end + end + + def test_self_referential + x = Referential.new + copy = Psych.load Psych.dump x + assert_equal copy, copy.a + end + def test_represent_with_object thing = Psych.load(Psych.dump(RepresentWithObject.new)) assert_equal 20, thing |