From 15838ab0053aa6319696f64fc3f85b291c5eb6d0 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 22 Sep 2007 23:26:31 +0000
Subject: add test for [ruby-dev:31817].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13492 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 bootstraptest/test_knownbug.rb | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'bootstraptest')

diff --git a/bootstraptest/test_knownbug.rb b/bootstraptest/test_knownbug.rb
index 89a643a4e7..57d5fd928f 100644
--- a/bootstraptest/test_knownbug.rb
+++ b/bootstraptest/test_knownbug.rb
@@ -19,11 +19,32 @@ end
 assert_equal 'ok', %q{
   class C
     undef display
-    remove_method :display
+    begin
+      remove_method :display
+    rescue NameError
+    end
   end
   :ok
 }, '[ruby-dev:31816]'
 
+assert_equal 'ok', %q{
+  class B
+    def m() :fail end
+  end
+  class C < B
+    undef m
+    begin
+      remove_method :m
+    rescue NameError
+    end
+  end
+  begin
+    C.new.m
+  rescue NameError
+    :ok
+  end
+}, '[ruby-dev:31817]'
+
 assert_equal 'ok', %q{
   Process.setrlimit(Process::RLIMIT_STACK, 1024*1024)
   class C
-- 
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