From 8980b53a48b1f55e09c5223008225e6bfa765405 Mon Sep 17 00:00:00 2001
From: Masatoshi SEKI <m_seki@mva.biglobe.ne.jp>
Date: Sat, 4 May 2019 19:28:57 +0900
Subject: add DRb::WeakIdConv (Bug #15711)

---
 test/drb/test_drbobject.rb | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'test/drb')

diff --git a/test/drb/test_drbobject.rb b/test/drb/test_drbobject.rb
index 3c7b0c1971..6b88087070 100644
--- a/test/drb/test_drbobject.rb
+++ b/test/drb/test_drbobject.rb
@@ -1,6 +1,7 @@
 require 'test/unit'
 require 'drb'
 require 'drb/timeridconv'
+require 'drb/weakidconv'
 
 module DRbObjectTest
   class Foo
@@ -45,3 +46,19 @@ class TestDRbObjectTimerIdConv < Test::Unit::TestCase
     DRb.start_service(nil, nil, {:idconv => DRb::TimerIdConv.new})
   end
 end
+
+class TestDRbObjectWeakIdConv < Test::Unit::TestCase
+  include DRbObjectTest
+
+  def setup
+    DRb.start_service(nil, nil, {:idconv => DRb::WeakIdConv.new})
+  end
+
+  def test_RangeError
+    proxy = DRbObject.new("string".dup)
+    GC.start
+    assert_raise(RangeError) {
+      DRb.to_obj(proxy.__drbref)
+    }
+  end
+end
-- 
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