1 files changed, 0 insertions, 29 deletions
diff --git a/activerecord/test/cases/primary_keys_test.rb b/activerecord/test/cases/primary_keys_test.rb
index a1149e410b..8e5379cb1f 100644
--- a/activerecord/test/cases/primary_keys_test.rb
+++ b/activerecord/test/cases/primary_keys_test.rb
@@ -216,32 +216,3 @@ if current_adapter?(:MysqlAdapter, :Mysql2Adapter)
   end
 end
 
-if current_adapter?(:PostgreSQLAdapter)
-  class PrimaryKeyBigSerialTest < ActiveRecord::TestCase
-    self.use_transactional_fixtures = false
-
-    class Widget < ActiveRecord::Base
-    end
-
-    def setup
-      @con = ActiveRecord::Base.connection
-
-      ActiveRecord::Schema.define do
-        create_table :widgets, id: :bigserial do |t|
-        end
-      end
-    end
-
-    def teardown
-      ActiveRecord::Schema.define do
-        drop_table :widgets
-      end
-    end
-
-    def test_bigserial_primary_key
-      widget = Widget.create!
-
-      assert_not_nil widget.id
-    end
-  end
-end