Ensure test indicator initiate correctly

LouisSzeto · LouisSzeto · commit a7d5b9c22565 · 2024-01-11T21:51:55.000+08:00
diff --git a/Tests/Indicators/ImpliedVolatilityTests.cs b/Tests/Indicators/ImpliedVolatilityTests.cs
@@ -30,7 +30,7 @@ public class ImpliedVolatilityTests : CommonIndicatorTests<IBaseDataBar>
         protected override string TestColumnName => "ImpliedVolatility";
 
         private DateTime _reference = new DateTime(2022, 9, 1, 10, 0, 0);
-        private Symbol _symbol;
+        private Symbol _symbol = Symbol.CreateOption("SPY", Market.USA, OptionStyle.American, OptionRight.Call, 450m, new DateTime(2023, 9, 1));
         private Symbol _underlying;
 
         protected override IndicatorBase<IBaseDataBar> CreateIndicator()
@@ -42,7 +42,6 @@ protected override IndicatorBase<IBaseDataBar> CreateIndicator()
         [SetUp]
         public void SetUp()
         {
-            _symbol = Symbol.CreateOption("SPY", Market.USA, OptionStyle.American, OptionRight.Call, 450m, new DateTime(2023, 9, 1));
             _underlying = _symbol.Underlying;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ public class ImpliedVolatilityTests : CommonIndicatorTests<IBaseDataBar>`
`30`	`30`	`protected override string TestColumnName => "ImpliedVolatility";`
`31`	`31`
`32`	`32`	`private DateTime _reference = new DateTime(2022, 9, 1, 10, 0, 0);`
`33`		`- private Symbol _symbol;`
	`33`	`+ private Symbol _symbol = Symbol.CreateOption("SPY", Market.USA, OptionStyle.American, OptionRight.Call, 450m, new DateTime(2023, 9, 1));`
`34`	`34`	`private Symbol _underlying;`
`35`	`35`
`36`	`36`	`protected override IndicatorBase<IBaseDataBar> CreateIndicator()`
`@@ -42,7 +42,6 @@ protected override IndicatorBase<IBaseDataBar> CreateIndicator()`
`42`	`42`	`[SetUp]`
`43`	`43`	`public void SetUp()`
`44`	`44`	`{`
`45`		`- _symbol = Symbol.CreateOption("SPY", Market.USA, OptionStyle.American, OptionRight.Call, 450m, new DateTime(2023, 9, 1));`
`46`	`45`	`_underlying = _symbol.Underlying;`
`47`	`46`	`}`
`48`	`47`