def _generateTradingInstance(self):
Settings.defaultSymbolList = self.symbolList
self.strategy = self.strategyCls()
self.strategy.events = self.events
self.strategy.bars = self.dataHandler
self.strategy.symbolList = self.symbolList
self.strategy.logger = self.logger
self.portfolio = self.portfolioCls(self.dataHandler, self.events,
self.dataHandler.getStartDate(),
self.assets, self.initialCapital,
self.benchmark, self.portfolioType)
self.executionHanlder = self.executionHanlderCls(
self.events, self.dataHandler, self.portfolio, self.logger)
self.orderBook = OrderBook()
self.filledBook = FilledBook()
self.portfolio.filledBook = self.filledBook
self.strategy._port = self.portfolio
self.strategy._posBook = self.portfolio.positionsBook
