Merge pull request #216 from iantropov/issue_yaml

Add :encode_with to sql_literal for proper YAML serialization

1 files changed, 8 insertions, 0 deletions

diff --git a/test/nodes/test_sql_literal.rb b/test/nodes/test_sql_literal.rb
index 9deb8e5d8d..085c5dad6b 100644
--- a/test/nodes/test_sql_literal.rb
+++ b/test/nodes/test_sql_literal.rb
@@ -1,4 +1,5 @@
 require 'helper'
+require 'yaml'
 
 module Arel
   module Nodes
@@ -56,6 +57,13 @@ module Arel
           @visitor.accept(node).must_be_like %{ (foo = 1 AND foo = 2) }
         end
       end
+
+      describe 'serialization' do
+        it 'serializes into YAML' do
+          yaml_literal = SqlLiteral.new('foo').to_yaml
+          assert_equal('foo', YAML.load(yaml_literal))
+        end
+      end
     end
   end
 end