adding missing validations

2026-08-26 06:18:05 +00:00 · 2026-02-26 09:59:44 -08:00
parent 467a8c1cef
commit 9ab37c1200
231 changed files with 60015 additions and 302 deletions
@@ -0,0 +1,140 @@
+using TradingPlatform.BusinessLayer;
+using QuanTAlib;
+
+namespace QuanTAlib.Tests;
+
+public sealed class CrsiIndicatorTests
+{
+    [Fact]
+    public void CrsiIndicator_Constructor_SetsDefaults()
+    {
+        var indicator = new CrsiIndicator();
+
+        Assert.Equal(3, indicator.RsiPeriod);
+        Assert.Equal(2, indicator.StreakPeriod);
+        Assert.Equal(100, indicator.RankPeriod);
+        Assert.Equal(SourceType.Close, indicator.Source);
+        Assert.True(indicator.ShowColdValues);
+        Assert.Equal("CRSI - Connors RSI", indicator.Name);
+        Assert.True(indicator.SeparateWindow);
+        Assert.True(indicator.OnBackGround);
+    }
+
+    [Fact]
+    public void CrsiIndicator_MinHistoryDepths_EqualsZero()
+    {
+        var indicator = new CrsiIndicator { RsiPeriod = 3 };
+
+        Assert.Equal(0, CrsiIndicator.MinHistoryDepths);
+        IWatchlistIndicator watchlistIndicator = indicator;
+        Assert.Equal(0, watchlistIndicator.MinHistoryDepths);
+    }
+
+    [Fact]
+    public void CrsiIndicator_ShortName_IncludesParameters()
+    {
+        var indicator = new CrsiIndicator { RsiPeriod = 5, StreakPeriod = 3, RankPeriod = 50 };
+        indicator.Initialize();
+
+        Assert.Contains("CRSI", indicator.ShortName, StringComparison.Ordinal);
+        Assert.Contains("5", indicator.ShortName, StringComparison.Ordinal);
+        Assert.Contains("3", indicator.ShortName, StringComparison.Ordinal);
+        Assert.Contains("50", indicator.ShortName, StringComparison.Ordinal);
+    }
+
+    [Fact]
+    public void CrsiIndicator_SourceCodeLink_IsValid()
+    {
+        var indicator = new CrsiIndicator();
+
+        Assert.Contains("github.com", indicator.SourceCodeLink, StringComparison.Ordinal);
+        Assert.Contains("Crsi.Quantower.cs", indicator.SourceCodeLink, StringComparison.Ordinal);
+    }
+
+    [Fact]
+    public void CrsiIndicator_Initialize_CreatesLineSeries()
+    {
+        var indicator = new CrsiIndicator { RsiPeriod = 3, StreakPeriod = 2, RankPeriod = 10 };
+
+        indicator.Initialize();
+
+        Assert.Single(indicator.LinesSeries);
+    }
+
+    [Fact]
+    public void CrsiIndicator_ProcessUpdate_HistoricalBar_ComputesValue()
+    {
+        var indicator = new CrsiIndicator { RsiPeriod = 3, StreakPeriod = 2, RankPeriod = 10 };
+        indicator.Initialize();
+
+        var now = DateTime.UtcNow;
+        for (int i = 0; i < 30; i++)
+        {
+            indicator.HistoricalData.AddBar(now.AddMinutes(i), 100 + i, 110 + i, 90 + i, 105 + i);
+
+            var args = new UpdateArgs(UpdateReason.HistoricalBar);
+            indicator.ProcessUpdate(args);
+        }
+
+        double value = indicator.LinesSeries[0].GetValue(0);
+        Assert.True(double.IsFinite(value));
+        Assert.True(value >= 0.0 && value <= 100.0);
+    }
+
+    [Fact]
+    public void CrsiIndicator_ProcessUpdate_NewBar_ComputesValue()
+    {
+        var indicator = new CrsiIndicator { RsiPeriod = 3, StreakPeriod = 2, RankPeriod = 10 };
+        indicator.Initialize();
+
+        var now = DateTime.UtcNow;
+        for (int i = 0; i < 20; i++)
+        {
+            indicator.HistoricalData.AddBar(now.AddMinutes(i), 100 + i, 110 + i, 90 + i, 105 + i);
+        }
+
+        indicator.ProcessUpdate(new UpdateArgs(UpdateReason.HistoricalBar));
+
+        indicator.HistoricalData.AddBar(now.AddMinutes(20), 120, 130, 110, 125);
+        indicator.ProcessUpdate(new UpdateArgs(UpdateReason.NewBar));
+
+        Assert.Equal(2, indicator.LinesSeries[0].Count);
+    }
+
+    [Fact]
+    public void CrsiIndicator_Parameters_CanBeChanged()
+    {
+        var indicator = new CrsiIndicator();
+
+        indicator.RsiPeriod = 5;
+        indicator.StreakPeriod = 3;
+        indicator.RankPeriod = 50;
+        indicator.Source = SourceType.Open;
+
+        Assert.Equal(5, indicator.RsiPeriod);
+        Assert.Equal(3, indicator.StreakPeriod);
+        Assert.Equal(50, indicator.RankPeriod);
+        Assert.Equal(SourceType.Open, indicator.Source);
+        Assert.Equal(0, CrsiIndicator.MinHistoryDepths);
+    }
+
+    [Fact]
+    public void CrsiIndicator_DifferentSources_Work()
+    {
+        foreach (var source in new[] { SourceType.Close, SourceType.Open, SourceType.High, SourceType.Low })
+        {
+            var indicator = new CrsiIndicator { RsiPeriod = 3, StreakPeriod = 2, RankPeriod = 5, Source = source };
+            indicator.Initialize();
+
+            var now = DateTime.UtcNow;
+            for (int i = 0; i < 15; i++)
+            {
+                indicator.HistoricalData.AddBar(now.AddMinutes(i), 100 + i, 110 + i, 90 + i, 105 + i);
+                indicator.ProcessUpdate(new UpdateArgs(UpdateReason.HistoricalBar));
+            }
+
+            double value = indicator.LinesSeries[0].GetValue(0);
+            Assert.True(double.IsFinite(value));
+        }
+    }
+}