2 files changed, 17 insertions, 6 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/uuid_test.rb b/activerecord/test/cases/adapters/postgresql/uuid_test.rb
index 53002c5265..c0c0e8898c 100644
--- a/activerecord/test/cases/adapters/postgresql/uuid_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/uuid_test.rb
@@ -35,6 +35,16 @@ class PostgresqlUUIDTest < ActiveRecord::TestCase
     @connection.execute 'drop table if exists pg_uuids'
   end
 
+  def test_id_is_uuid
+    assert_equal :uuid, UUID.columns_hash['id'].type
+    assert UUID.primary_key
+  end
+
+  def test_id_has_a_default
+    u = UUID.create
+    assert_not_nil u.id
+  end
+
   def test_auto_create_uuid
     u = UUID.create
     u.reload
diff --git a/activerecord/test/cases/column_definition_test.rb b/activerecord/test/cases/column_definition_test.rb
index bd2fbaa7db..dbb2f223cd 100644
--- a/activerecord/test/cases/column_definition_test.rb
+++ b/activerecord/test/cases/column_definition_test.rb
@@ -8,6 +8,7 @@ module ActiveRecord
         def @adapter.native_database_types
           {:string => "varchar"}
         end
+        @viz = @adapter.schema_creation
       end
 
       def test_can_set_coder
@@ -35,25 +36,25 @@ module ActiveRecord
       def test_should_not_include_default_clause_when_default_is_null
         column = Column.new("title", nil, "varchar(20)")
         column_def = ColumnDefinition.new(
-          @adapter, column.name, "string",
+          column.name, "string",
           column.limit, column.precision, column.scale, column.default, column.null)
-          assert_equal "title varchar(20)", column_def.to_sql
+          assert_equal "title varchar(20)", @viz.accept(column_def)
       end
 
       def test_should_include_default_clause_when_default_is_present
         column = Column.new("title", "Hello", "varchar(20)")
         column_def = ColumnDefinition.new(
-          @adapter, column.name, "string",
+          column.name, "string",
           column.limit, column.precision, column.scale, column.default, column.null)
-          assert_equal %Q{title varchar(20) DEFAULT 'Hello'}, column_def.to_sql
+          assert_equal %Q{title varchar(20) DEFAULT 'Hello'}, @viz.accept(column_def)
       end
 
       def test_should_specify_not_null_if_null_option_is_false
         column = Column.new("title", "Hello", "varchar(20)", false)
         column_def = ColumnDefinition.new(
-          @adapter, column.name, "string",
+          column.name, "string",
           column.limit, column.precision, column.scale, column.default, column.null)
-          assert_equal %Q{title varchar(20) DEFAULT 'Hello' NOT NULL}, column_def.to_sql
+          assert_equal %Q{title varchar(20) DEFAULT 'Hello' NOT NULL}, @viz.accept(column_def)
       end
 
       if current_adapter?(:MysqlAdapter)