ci: adds a point 2 policy to reduce noise

Signed-off-by: Vincent Biret <[email protected]>

Author: baywet

.github/workflows/ci-cd.yml

@@ -83,7 +83,7 @@ jobs:
           OLD_REPORT: "${{ github.workspace }}/performanceResults/performance.EmptyModels-report.json"
 
       - name: Run comparison tool for descriptions
-        run: dotnet run -c Release --project ./performance/resultsComparer/resultsComparer.csproj -- compare $OLD_REPORT $NEW_REPORT -p ZeroPointOnePercentDifferenceMemoryUsage
+        run: dotnet run -c Release --project ./performance/resultsComparer/resultsComparer.csproj -- compare $OLD_REPORT $NEW_REPORT -p ZeroPointTwoPercentDifferenceMemoryUsage
         shell: bash
         env:
           NEW_REPORT: "${{ github.workspace }}/performance/benchmark/BenchmarkDotNet.Artifacts/results/performance.Descriptions-report.json"

performance/resultsComparer/policies/IBenchmarkComparisonPolicy.cs

@@ -31,6 +31,7 @@ public static IBenchmarkComparisonPolicy[] GetAllPolicies()
         return [
             IdenticalMemoryUsagePolicy.Instance,
             ZeroPointOnePercentDifferenceMemoryUsagePolicy.Instance,
+            ZeroPointTwoPercentDifferenceMemoryUsagePolicy.Instance,
             OnePercentDifferenceMemoryUsagePolicy.Instance,
             TwoPercentDifferenceMemoryUsagePolicy.Instance,
             FivePercentDifferenceMemoryUsagePolicy.Instance,

performance/resultsComparer/policies/PercentageMemoryUsagePolicy.cs

@@ -9,6 +9,13 @@ internal sealed class ZeroPointOnePercentDifferenceMemoryUsagePolicy : Percentag
     public ZeroPointOnePercentDifferenceMemoryUsagePolicy():base(0.1f) {}
 }
 
+internal sealed class ZeroPointTwoPercentDifferenceMemoryUsagePolicy : PercentageMemoryUsagePolicy
+{
+    public static ZeroPointTwoPercentDifferenceMemoryUsagePolicy Instance { get; } = new ZeroPointTwoPercentDifferenceMemoryUsagePolicy();
+    protected override string TypeName => nameof(ZeroPointTwoPercentDifferenceMemoryUsagePolicy);
+    public ZeroPointTwoPercentDifferenceMemoryUsagePolicy():base(0.2f) {}
+}
+
 internal sealed class OnePercentDifferenceMemoryUsagePolicy : PercentageMemoryUsagePolicy
 {
     public static OnePercentDifferenceMemoryUsagePolicy Instance { get; } = new OnePercentDifferenceMemoryUsagePolicy();