From 2dd0178229ccd5e7f19f120ded85fd4a80306cac Mon Sep 17 00:00:00 2001
From: Joel <joel@renewfund.com>
Date: Wed, 8 Feb 2012 14:21:10 -0800
Subject: Also support writing the hstore back to the database

---
 activerecord/test/cases/adapters/postgresql/hstore_test.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'activerecord/test')

diff --git a/activerecord/test/cases/adapters/postgresql/hstore_test.rb b/activerecord/test/cases/adapters/postgresql/hstore_test.rb
index 82c52b38a3..1644a58d92 100644
--- a/activerecord/test/cases/adapters/postgresql/hstore_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/hstore_test.rb
@@ -86,6 +86,14 @@ class PostgresqlHstoreTest < ActiveRecord::TestCase
     assert_equal({"\"a"=>"q\"w"}, @column.type_cast('\"a=>q"w'))
   end
 
+  def test_rewrite
+    @connection.execute "insert into hstores (tags) VALUES ('1=>2')"
+    x = Hstore.find :first
+    x.tags = { '"a\'' => 'b' }
+    assert x.save!
+  end
+
+
   def test_select
     @connection.execute "insert into hstores (tags) VALUES ('1=>2')"
     x = Hstore.find :first
-- 
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