added a visitor for Class objects

rails · Nov 16, 2010 · ac38fca · ac38fca
1 parent f0139a1
commit ac38fca
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diff --git a/History.txt b/History.txt
@@ -1,3 +1,10 @@
+== 2.0.3
+
+* Bug fixes
+
+  * Fixing Oracle support
+  * Added a visitor for "Class" objects
+
 == 2.0.2
 
 * Bug fixes

diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb
@@ -281,6 +281,7 @@ def visit_String o; quote(o, @last_column) end
       alias :visit_TrueClass :visit_String
       alias :visit_NilClass :visit_String
       alias :visit_ActiveSupport_StringInquirer :visit_String
+      alias :visit_Class :visit_String
 
       def quote value, column = nil
         @connection.quote value, column

diff --git a/test/visitors/test_to_sql.rb b/test/visitors/test_to_sql.rb
@@ -21,6 +21,10 @@ module Visitors
         end
       end
 
+      it "should visit_Class" do
+        @visitor.accept(DateTime).must_equal "'DateTime'"
+      end
+
       it "should visit_DateTime" do
         @visitor.accept DateTime.now
       end