* lib/pstore.rb: Fix don't raise "nested transaction" when thread_safe

  is true. Patch by Masaki Matsushita (Glass_saga). [ruby-dev:43337]

* test/test_pstore.rb: Test for above.
  Patch by Masaki Matsushita (Glass_saga) [ruby-dev:43337]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 10 insertions, 0 deletions

diff --git a/test/test_pstore.rb b/test/test_pstore.rb
index 32d79ea2ba..b6f79251da 100644
--- a/test/test_pstore.rb
+++ b/test/test_pstore.rb
@@ -100,4 +100,14 @@ class PStoreTest < Test::Unit::TestCase
       File.unlink("pstore.tmp2.#{Process.pid}") rescue nil
     end
   end
+  
+  def test_nested_transaction_raises_error
+    assert_raise(PStore::Error) do
+      @pstore.transaction { @pstore.transaction { } }
+    end
+    pstore = PStore.new("pstore.tmp2.#{Process.pid}", true)
+    assert_raise(PStore::Error) do
+      pstore.transaction { pstore.transaction { } }
+    end
+  end
 end