From 094d03c5d3bbbd9a68ff4f0d86bd988e29773da1 Mon Sep 17 00:00:00 2001
From: tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 22 Mar 2010 20:18:57 +0000
Subject: * test/yaml/test_hash.rb (test_ref_append): adding a test for idref  
 append nodes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/yaml/test_hash.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'test/yaml')

diff --git a/test/yaml/test_hash.rb b/test/yaml/test_hash.rb
index afcdcaca7b..18a7e2533a 100644
--- a/test/yaml/test_hash.rb
+++ b/test/yaml/test_hash.rb
@@ -14,5 +14,16 @@ module YAML
     def test_dump
       assert_equal @hash, YAML.load(YAML.dump(@hash))
     end
+
+    def test_ref_append
+      hash = YAML.load(<<-eoyml)
+---
+foo: &foo
+  hello: world
+bar:
+  <<: *foo
+eoyml
+      assert_equal({"foo"=>{"hello"=>"world"}, "bar"=>{"hello"=>"world"}}, hash)
+    end
   end
 end
-- 
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