Test case for Issue No 242.

 The evaluates the assignment of two unqualified columns.

1 files changed, 11 insertions, 0 deletions

diff --git a/test/visitors/test_to_sql.rb b/test/visitors/test_to_sql.rb
index 35effd4105..b4fdd51abd 100644
--- a/test/visitors/test_to_sql.rb
+++ b/test/visitors/test_to_sql.rb
@@ -208,6 +208,17 @@ module Arel
         }
       end
 
+      it "should visit_Arel_Nodes_Assignment" do
+	column = @table["id"] 
+	node = Nodes::Assignment.new(
+            Nodes::UnqualifiedColumn.new(column),
+            Nodes::UnqualifiedColumn.new(column)
+          )
+        @visitor.accept(node).must_be_like %{
+	  "id" = "id"
+	}
+      end
+
       it "should visit visit_Arel_Attributes_Time" do
         attr = Attributes::Time.new(@attr.relation, @attr.name)
         @visitor.accept attr