From 91fcdd186568931bd3ab36419ced4bf25b7fb27c Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 22 Jun 2012 13:37:16 +0000
Subject: [Bug #6540]

* test/ruby/test_rand.rb (TestRand#test_initialize_frozen): add
  missing test for [Bug #6540]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36185 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_rand.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_rand.rb b/test/ruby/test_rand.rb
index a722c67f4a..0b601628f6 100644
--- a/test/ruby/test_rand.rb
+++ b/test/ruby/test_rand.rb
@@ -485,6 +485,14 @@ END
     }
   end
 
+  def test_initialize_frozen
+    r = Random.new(0)
+    r.freeze
+    assert_raise(RuntimeError, '[Bug #6540]') do
+      r.__send__(:initialize, r)
+    end
+  end
+
   def test_marshal_load_frozen
     r = Random.new(0)
     d = r.marshal_dump
-- 
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