From 1337d36e4976de16362c58469badd9f66bea8b9a Mon Sep 17 00:00:00 2001
From: Onur Cinar <onur.cinar@gmail.com>
Date: Sat, 30 Dec 2023 17:23:18 -0800
Subject: [PATCH] Updated backtest tool with all strategies.

---
 README.md                      |  2 +-
 cmd/indicator-backtest/main.go |  3 +++
 strategy/README.md             | 10 ++++++++++
 strategy/strategy.go           |  7 +++++++
 4 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 3484a7a..6393e55 100644
--- a/README.md
+++ b/README.md
@@ -172,7 +172,7 @@ The [Backtest functionality](strategy/README.md#type-backtest), using the [Outco
 ```go
 backtest := strategy.NewBacktest(repository, outputDir)
 backtest.Names = append(backtest.Names, "brk-b")
-backtest.Strategies = append(backtest.Strategies, strategy.NewApoStrategy())
+backtest.Strategies = append(backtest.Strategies, trend.NewApoStrategy())
 
 err = backtest.Run()
 if err != nil {
diff --git a/cmd/indicator-backtest/main.go b/cmd/indicator-backtest/main.go
index 028e930..de9d1a2 100644
--- a/cmd/indicator-backtest/main.go
+++ b/cmd/indicator-backtest/main.go
@@ -14,6 +14,7 @@ import (
 	"github.com/cinar/indicator/asset"
 	"github.com/cinar/indicator/strategy"
 	"github.com/cinar/indicator/strategy/trend"
+	"github.com/cinar/indicator/strategy/volatility"
 )
 
 func main() {
@@ -37,7 +38,9 @@ func main() {
 	backtest := strategy.NewBacktest(repository, outputDir)
 	backtest.Workers = workers
 	backtest.Names = append(backtest.Names, flag.Args()...)
+	backtest.Strategies = append(backtest.Strategies, strategy.AllStrategies()...)
 	backtest.Strategies = append(backtest.Strategies, trend.AllStrategies()...)
+	backtest.Strategies = append(backtest.Strategies, volatility.AllStrategies()...)
 
 	err := backtest.Run()
 	if err != nil {
diff --git a/strategy/README.md b/strategy/README.md
index 74059d2..1277a7d 100644
--- a/strategy/README.md
+++ b/strategy/README.md
@@ -42,6 +42,7 @@ The information provided on this project is strictly for informational purposes
   - [func \(b \*BuyAndHoldStrategy\) Report\(c \<\-chan \*asset.Snapshot\) \*helper.Report](<#BuyAndHoldStrategy.Report>)
 - [type Result](<#Result>)
 - [type Strategy](<#Strategy>)
+  - [func AllStrategies\(\) \[\]Strategy](<#AllStrategies>)
 
 
 <a name="ActionsToAnnotations"></a>
@@ -253,4 +254,13 @@ type Strategy interface {
 }
 ```
 
+<a name="AllStrategies"></a>
+### func [AllStrategies](<https://github.com/cinar/indicator/blob/v2/strategy/strategy.go#L54>)
+
+```go
+func AllStrategies() []Strategy
+```
+
+AllStrategies returns a slice containing references to all available base strategies.
+
 Generated by [gomarkdoc](<https://github.com/princjef/gomarkdoc>)
diff --git a/strategy/strategy.go b/strategy/strategy.go
index 584cd52..a2b0b95 100644
--- a/strategy/strategy.go
+++ b/strategy/strategy.go
@@ -49,3 +49,10 @@ func ComputeWithOutcome(s Strategy, c <-chan *asset.Snapshot) (<-chan Action, <-
 
 	return actions[1], outcomes
 }
+
+// AllStrategies returns a slice containing references to all available base strategies.
+func AllStrategies() []Strategy {
+	return []Strategy{
+		NewBuyAndHoldStrategy(),
+	}
+}