def METHOD_NAME(self):
    config = copy.copy(self.config)
    config.use_instrument_weight_estimates = True
    system2 = System(
        [
            self.rawdata,
            self.rules,
            self.possizing,
            self.forecast_combine,
            self.fcs,
            Account(),
            self.portfolios(),
        ],
        self.data,
        config,
    )
    ans = system2.portfolio.get_instrument_weights()
    self.assertAlmostEqual(ans.BUND.values[-1], 0.541, places=2)
    self.assertAlmostEqual(ans.EDOLLAR.values[-1], 0.346, places=2)
    self.assertAlmostEqual(ans.US10.values[-1], 0.1121, places=2)