[Benchmarks] Refactor benchmarks: rename classes, update setup logic, and add memory diagnoser

Author: Nice3point

…evit.Tests/RevitApplicationBenchmarks.cs …Net.Revit.Tests/ApplicationBenchmarks.csNice3point.BenchmarkDotNet.Revit.Tests/RevitApplicationBenchmarks.cs renamed to Nice3point.BenchmarkDotNet.Revit.Tests/ApplicationBenchmarks.cs Nice3point.BenchmarkDotNet.Revit.Tests/RevitApplicationBenchmarks.cs renamed to Nice3point.BenchmarkDotNet.Revit.Tests/ApplicationBenchmarks.cs

@@ -2,8 +2,7 @@
 
 namespace Nice3point.BenchmarkDotNet.Revit.Tests;
 
-[MemoryDiagnoser]
-public class RevitApplicationBenchmarks : RevitApiBenchmark
+public class ApplicationBenchmarks : RevitApiBenchmark
 {
     [Benchmark]
     public XYZ NewXyz()

Nice3point.BenchmarkDotNet.Revit.Tests/CollectorBenchmarks.cs

@@ -0,0 +1,73 @@
+using BenchmarkDotNet.Attributes;
+
+namespace Nice3point.BenchmarkDotNet.Revit.Tests;
+
+public class CollectorBenchmarks : RevitApiBenchmark
+{
+    private Document _document = null!;
+
+    protected sealed override void OnGlobalSetup()
+    {
+        _document = Application.NewProjectDocument(UnitSystem.Metric);
+
+        using var transaction = new Transaction(_document, "Seed model");
+        transaction.Start();
+
+        var level = Level.Create(_document, 0);
+        for (var i = 0; i < 1000; i++)
+        {
+            Wall.Create(_document, Line.CreateBound(new XYZ(i, 0, 0), new XYZ(i + 1, 0, 0)), level.Id, false);
+        }
+
+        transaction.Commit();
+    }
+
+    protected sealed override void OnGlobalCleanup()
+    {
+        _document.Close(false);
+    }
+
+    [Benchmark]
+    public IList<Element> WhereElementIsNotElementTypeToElements()
+    {
+        return new FilteredElementCollector(_document)
+            .WhereElementIsNotElementType()
+            .ToElements();
+    }
+
+    [Benchmark]
+    public IList<Element> ElementIsElementTypeFilterToElements()
+    {
+        return new FilteredElementCollector(_document)
+            .WherePasses(new ElementIsElementTypeFilter(true))
+            .ToElements();
+    }
+
+    [Benchmark]
+    public List<Element> WhereElementIsNotElementTypeToList()
+    {
+        return new FilteredElementCollector(_document)
+            .WhereElementIsNotElementType()
+            .ToList();
+    }
+
+    [Benchmark]
+    public List<Wall> WhereElementIsNotElementTypeCastToList()
+    {
+        return new FilteredElementCollector(_document)
+            .WhereElementIsNotElementType()
+            .OfClass(typeof(Wall))
+            .Cast<Wall>()
+            .ToList();
+    }
+
+    [Benchmark]
+    public List<Wall> WhereElementIsNotElementTypeOfTypeToList()
+    {
+        return new FilteredElementCollector(_document)
+            .WhereElementIsNotElementType()
+            .OfClass(typeof(Wall))
+            .OfType<Wall>()
+            .ToList();
+    }
+}

Nice3point.BenchmarkDotNet.Revit.Tests/Nice3point.BenchmarkDotNet.Revit.Tests.csproj

@@ -2,7 +2,6 @@
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>
-        <EnableTUnitPolyfills>false</EnableTUnitPolyfills>
         <Configurations>Debug.R21;Debug.R22;Debug.R23;Debug.R24;Debug.R25;Debug.R26;Debug.R27</Configurations>
         <Configurations>$(Configurations);Release.R21;Release.R22;Release.R23;Release.R24;Release.R25;Release.R26;Release.R27</Configurations>
     </PropertyGroup>

Nice3point.BenchmarkDotNet.Revit.Tests/Program.cs

@@ -1,10 +1,12 @@
 using BenchmarkDotNet.Configs;
+using BenchmarkDotNet.Diagnosers;
 using BenchmarkDotNet.Jobs;
 using BenchmarkDotNet.Running;
 using Nice3point.BenchmarkDotNet.Revit;
 using Nice3point.BenchmarkDotNet.Revit.Tests;
 
 var configuration = ManualConfig.Create(DefaultConfig.Instance)
-    .AddJob(Job.Default.WithCurrentConfiguration());
+    .AddJob(Job.Default.WithCurrentConfiguration())
+    .AddDiagnoser(MemoryDiagnoser.Default);
 
-BenchmarkRunner.Run<RevitCollectorBenchmarks>(configuration);
+BenchmarkRunner.Run<CollectorBenchmarks>(configuration);