         ,
           dependencies
         )
-        strategy.transaction = transaction
         Promise.bind(@)
-        .then -> strategy.start()
+        .then -> strategy.start(transaction)
         .then -> strategy.insert(sample)
         .then -> strategy.finish()
     .then ->

        ,
          dependencies
        )
        strategy.transaction = transaction
        Promise.bind(@)
        .then -> strategy.start()
        .then -> strategy.insert _.defaults
          "InvoiceNumber": 344
        , sample


  it "should save new objects @fast", ->
    knex.transaction (transaction) =>
      Promise.bind(@)
      .then -> strategy.start(transaction)
      .then -> strategy.insert(sample)
      .then -> strategy.finish()
    .then ->
