1 files changed, 0 insertions, 48 deletions
diff --git a/activerecord/test/cases/threaded_connections_test.rb b/activerecord/test/cases/threaded_connections_test.rb
deleted file mode 100644
index 28f8302367..0000000000
--- a/activerecord/test/cases/threaded_connections_test.rb
+++ /dev/null
@@ -1,48 +0,0 @@
-require "cases/helper"
-require 'models/topic'
-require 'models/reply'
-
-unless %w(FrontBase).include? ActiveRecord::Base.connection.adapter_name
-  class ThreadedConnectionsTest < ActiveRecord::TestCase
-    self.use_transactional_fixtures = false
-
-    fixtures :topics
-
-  def setup
-    @connection = ActiveRecord::Base.remove_connection
-    @connections = []
-    @allow_concurrency = ActiveRecord::Base.allow_concurrency
-  end
-
-  def teardown
-    # clear the connection cache
-    ActiveRecord::Base.send(:clear_all_cached_connections!)
-    # set allow_concurrency to saved value
-    ActiveRecord::Base.allow_concurrency = @allow_concurrency
-    # reestablish old connection
-    ActiveRecord::Base.establish_connection(@connection)
-  end
-
-  def gather_connections(use_threaded_connections)
-    ActiveRecord::Base.allow_concurrency = use_threaded_connections
-    ActiveRecord::Base.establish_connection(@connection)
-
-      5.times do
-        Thread.new do
-          Topic.find :first
-          @connections << ActiveRecord::Base.active_connections.values.first
-        end.join
-      end
-    end
-
-    def test_threaded_connections
-      gather_connections(true)
-      assert_equal @connections.uniq.length, 5
-    end
-
-    def test_unthreaded_connections
-      gather_connections(false)
-      assert_equal @connections.uniq.length, 1
-    end
-  end
-end