From b3507bf147ff47e331da36ba7c8e6b700c513633 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 28 Mar 2019 03:46:48 +0000
Subject: erb.rb: prohibit marshaling [EXPERIMENTAL]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/erb/test_erb.rb | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'test')

diff --git a/test/erb/test_erb.rb b/test/erb/test_erb.rb
index 9af7e11ef6..16ecf84105 100644
--- a/test/erb/test_erb.rb
+++ b/test/erb/test_erb.rb
@@ -687,6 +687,19 @@ EOS
       end
     end
   end
+
+  def test_prohibited_marshal_dump
+    erb = ERB.new("")
+    assert_raise(TypeError) {Marshal.dump(erb)}
+  end
+
+  def test_prohibited_marshal_load
+    erb = ERB.allocate
+    erb.instance_variable_set(:@src, "")
+    erb.instance_variable_set(:@lineno, 1)
+    erb = Marshal.load(Marshal.dump(erb))
+    assert_raise(ArgumentError) {erb.result}
+  end
 end
 
 class TestERBCoreWOStrScan < TestERBCore
-- 
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