mirror of
https://github.com/d0zingcat/gocryptotrader.git
synced 2026-05-17 15:09:59 +00:00
10f7ff3236
* Adds custom strategy * docs and structure * docs * rn * Documents plugins, adds custom strat config * mini fixes. Fleshes strategy test * docgen * Updates plugins to allow for multiple strategies to be loaded * docs * docs regen * fix doc accuracy * why did I add the word custom?
66 lines
1.8 KiB
Go
66 lines
1.8 KiB
Go
package strategies
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import (
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"errors"
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"testing"
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"github.com/thrasher-corp/gocryptotrader/backtester/data"
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"github.com/thrasher-corp/gocryptotrader/backtester/eventhandlers/portfolio"
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"github.com/thrasher-corp/gocryptotrader/backtester/eventhandlers/strategies"
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"github.com/thrasher-corp/gocryptotrader/backtester/eventhandlers/strategies/base"
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"github.com/thrasher-corp/gocryptotrader/backtester/eventhandlers/strategies/dollarcostaverage"
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"github.com/thrasher-corp/gocryptotrader/backtester/eventtypes/signal"
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"github.com/thrasher-corp/gocryptotrader/backtester/funding"
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)
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func TestAddStrategies(t *testing.T) {
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t.Parallel()
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err := addStrategies(nil)
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if !errors.Is(err, errNoStrategies) {
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t.Error(err)
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}
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err = addStrategies([]strategies.Handler{&dollarcostaverage.Strategy{}})
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if !errors.Is(err, strategies.ErrStrategyAlreadyExists) {
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t.Error(err)
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}
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err = addStrategies([]strategies.Handler{&CustomStrategy{}})
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if !errors.Is(err, nil) {
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t.Error(err)
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}
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}
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type CustomStrategy struct {
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base.Strategy
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}
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func (s *CustomStrategy) Name() string {
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return "custom-strategy"
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}
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func (s *CustomStrategy) Description() string {
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return "this is a demonstration of loading strategies via custom plugins"
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}
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func (s *CustomStrategy) SupportsSimultaneousProcessing() bool {
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return true
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}
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func (s *CustomStrategy) OnSignal(d data.Handler, _ funding.IFundingTransferer, _ portfolio.Handler) (signal.Event, error) {
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return s.createSignal(d)
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}
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func (s *CustomStrategy) OnSimultaneousSignals(d []data.Handler, f funding.IFundingTransferer, p portfolio.Handler) ([]signal.Event, error) {
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return nil, nil
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}
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func (s *CustomStrategy) createSignal(d data.Handler) (*signal.Signal, error) {
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return nil, nil
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}
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func (s *CustomStrategy) SetCustomSettings(map[string]interface{}) error {
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return nil
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}
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func (s *CustomStrategy) SetDefaults() {}
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