[CodeFactor] Apply fixes to commit 0606491

lib/channels/vwapsd/tests/Vwapsd.Quantower.Tests.cs

@@ -242,7 +242,7 @@ public class VwapsdIndicatorTests
         var now = DateTime.UtcNow;
         for (int i = 0; i < 5; i++)
         {
-            indicator.HistoricalData.AddBar(now.AddMinutes(i), 100 + i, 105 + i, 95 + i, 102 + i, 1000 + i * 100);
+            indicator.HistoricalData.AddBar(now.AddMinutes(i), 100 + i, 105 + i, 95 + i, 102 + i, 1000 + (i * 100));
             indicator.ProcessUpdate(new UpdateArgs(UpdateReason.HistoricalBar));
         }
 
@@ -344,7 +344,7 @@ public class VwapsdIndicatorTests
         double width2 = indicator2.LinesSeries[3].GetValue(0);
 
         // Width2 should be approximately 2x Width1
-        Assert.True(Math.Abs(width2 - 2 * width1) < 0.0001,
+        Assert.True(Math.Abs(width2 - (2 * width1)) < 0.0001,
             $"Width2 ({width2}) should be ~2x Width1 ({width1})");
     }
 

lib/channels/vwapsd/tests/Vwapsd.Tests.cs

@@ -136,7 +136,7 @@ public class VwapsdTests
         // Make multiple corrections
         for (int i = 0; i < 10; i++)
         {
-            var correctionBar = new TBar(DateTime.UtcNow, 150 + i, 160 + i, 140 + i, 155 + i, 2000 + i * 100);
+            var correctionBar = new TBar(DateTime.UtcNow, 150 + i, 160 + i, 140 + i, 155 + i, 2000 + (i * 100));
             vwapsd.Update(correctionBar, isNew: false);
         }
 
@@ -371,7 +371,7 @@ public class VwapsdTests
         vwapsd.Update(bar2);
 
         // VWAP = (100*1000 + 110*2000) / (1000+2000) = 320000/3000 = 106.666...
-        double expectedVwap = (100.0 * 1000 + 110.0 * 2000) / (1000 + 2000);
+        double expectedVwap = ((100.0 * 1000) + (110.0 * 2000)) / (1000 + 2000);
         Assert.Equal(expectedVwap, vwapsd.Vwap.Value, precision: 10);
     }
 
@@ -634,7 +634,7 @@ public class VwapsdTests
 
         // VWAP should be closer to 100 due to higher volume
         // VWAP = (100*10000 + 200*100) / (10000+100) = 1020000/10100 ≈ 100.99
-        double expectedVwap = (100.0 * 10000 + 200.0 * 100) / (10000 + 100);
+        double expectedVwap = ((100.0 * 10000) + (200.0 * 100)) / (10000 + 100);
         Assert.Equal(expectedVwap, vwapsd.Vwap.Value, precision: 10);
         Assert.True(vwapsd.Vwap.Value < 110, "VWAP should be heavily weighted toward 100");
     }

lib/channels/vwapsd/tests/Vwapsd.Validation.Tests.cs

@@ -305,7 +305,7 @@ public sealed class VwapsdValidationTests : IDisposable
 
         // VWAP should be closer to 100 (high volume price)
         // VWAP = (100 × 10000 + 200 × 100) / (10000 + 100) = 1020000 / 10100 ≈ 100.99
-        double expectedVwap = (100.0 * 10000 + 200.0 * 100) / (10000 + 100);
+        double expectedVwap = ((100.0 * 10000) + (200.0 * 100)) / (10000 + 100);
         Assert.Equal(expectedVwap, vwapsd.Vwap.Value, precision: 10);
         Assert.True(vwapsd.Vwap.Value < 110, "VWAP should be heavily weighted toward 100");
 
@@ -466,7 +466,7 @@ public sealed class VwapsdValidationTests : IDisposable
         // Multiple zero-volume bars with different prices
         for (int i = 0; i < 5; i++)
         {
-            var zeroVolBar = new TBar(DateTime.UtcNow.AddMinutes(i + 1), 200 + i * 10, 200 + i * 10, 200 + i * 10, 200 + i * 10, 0);
+            var zeroVolBar = new TBar(DateTime.UtcNow.AddMinutes(i + 1), 200 + (i * 10), 200 + (i * 10), 200 + (i * 10), 200 + (i * 10), 0);
             vwapsd.Update(zeroVolBar);
         }