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Merge pull request #441 from zenixls2/fix/431

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fix: #431 for not updating lastPrice if no tade happened
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Yo-An Lin 2022-01-22 00:27:54 +08:00 committed by GitHub
commit c6fe3ce155
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1 changed files with 6 additions and 2 deletions
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8
pkg/backtest/matching.go
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@ -405,7 +405,7 @@ func (m *SimplePriceMatching) processKLine(kline types.KLine) {
switch kline.Direction() { switch kline.Direction() {
case types.DirectionDown: case types.DirectionDown:
if kline.High > kline.Open { if kline.High >= kline.Open {
m.BuyToPrice(fixedpoint.NewFromFloat(kline.High)) m.BuyToPrice(fixedpoint.NewFromFloat(kline.High))
} }
@ -417,7 +417,7 @@ func (m *SimplePriceMatching) processKLine(kline types.KLine) {
} }
case types.DirectionUp: case types.DirectionUp:
if kline.Low < kline.Open { if kline.Low <= kline.Open {
m.SellToPrice(fixedpoint.NewFromFloat(kline.Low)) m.SellToPrice(fixedpoint.NewFromFloat(kline.Low))
} }
@ -427,6 +427,10 @@ func (m *SimplePriceMatching) processKLine(kline types.KLine) {
} else { } else {
m.BuyToPrice(fixedpoint.NewFromFloat(kline.Close)) m.BuyToPrice(fixedpoint.NewFromFloat(kline.Close))
} }
default: // no trade up or down
if (m.LastPrice == 0) {
m.BuyToPrice(fixedpoint.NewFromFloat(kline.Close))
}
} }
} }