r3616@asus: jeremy | 2005-09-26 23:09:28 -0700

 Ticket 2292 - Sequences, schemas, and fixtures
 r3917@asus:  jeremy | 2005-10-15 10:43:24 -0700
 fix pk assert
 r3918@asus:  jeremy | 2005-10-15 10:46:52 -0700
 rework query cache connection= override
 r3919@asus:  jeremy | 2005-10-15 10:47:45 -0700
 correct fixtures usage
 r3920@asus:  jeremy | 2005-10-15 10:53:23 -0700
 correct attr assignment
 r3921@asus:  jeremy | 2005-10-15 12:59:10 -0700
 sequences
 r3922@asus:  jeremy | 2005-10-15 16:36:09 -0700
 reset fixtures work with sequences
 r3951@asus:  jeremy | 2005-10-15 23:23:12 -0700
 cut down excess features
 r3952@asus:  jeremy | 2005-10-15 23:40:30 -0700
 don't test for PostgreSQL specifically


git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2639 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

2 files changed, 18 insertions, 3 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb
index b5ddef32af..eab61085e3 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb
@@ -114,9 +114,15 @@ module ActiveRecord
 
     # Set the connection for the class.
     def self.connection=(spec)
-      raise ConnectionNotEstablished unless spec
-      conn = self.send(spec.adapter_method, spec.config)
-      active_connections[self] = conn
+      if spec.kind_of?(ActiveRecord::ConnectionAdapters::AbstractAdapter)
+        active_connections[self] = spec
+      elsif spec.kind_of?(ConnectionSpecification)
+        self.connection = self.send(spec.adapter_method, spec.config)
+      elsif spec.nil?
+        raise ConnectionNotEstablished
+      else
+        establish_connection spec
+      end
     end
   end
 end
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
index 90dc951b6d..c45454eacc 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb
@@ -90,6 +90,15 @@ module ActiveRecord
           end
         end
       end
+
+      def default_sequence_name(table, column)
+        nil
+      end
+
+      # Set the sequence to the max value of the table's column.
+      def reset_sequence!(table, column, sequence = nil)
+        # Do nothing by default.  Implement for PostgreSQL, Oracle, ...
+      end
     end
   end
 end