* test/ruby/test_continuation.rb: add a test for last commit.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/test/ruby/test_continuation.rb b/test/ruby/test_continuation.rb
index 8af13363dc..729da88e60 100644
--- a/test/ruby/test_continuation.rb
+++ b/test/ruby/test_continuation.rb
@@ -40,6 +40,13 @@ class TestContinuation < Test::Unit::TestCase
     assert_raise(LocalJumpError){
       callcc
     }
+    assert_raise(RuntimeError){
+      c = nil
+      Fiber.new do
+        callcc {|c2| c = c2 }
+      end.yield
+      c.call
+    }
   end
 end