* test/test_delegate.rb (TestDelegateClass::IV#initialize): should

set delegation target.

* test/test_delegate.rb (TestDelegateClass#test_copy_frozen):
  clone of frozen delegator also should be frozen.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/test_delegate.rb

@@ -74,6 +74,7 @@ class TestDelegateClass < Test::Unit::TestCase
 
     def initialize
       @var = 1
+      super(0)
     end
   end
 
@@ -90,6 +91,7 @@ class TestDelegateClass < Test::Unit::TestCase
     a = [42, :hello].freeze
     d = SimpleDelegator.new(a)
     assert_nothing_raised(bug2679) {d.dup[0] += 1}
+    assert_raise(RuntimeError) {d.clone[0] += 1}
   end
 
   def test_frozen