From ba17f6972fa5d16598bbed89e654368adf225e22 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Lema=C5=84czyk?= <marek@lemanczyk.eu>
Date: Sun, 5 Mar 2023 18:54:33 +0100
Subject: [PATCH] RecyclableList_IndexOf_FirstItems,
 RecyclableList_IndexOf_LastItems, List_IndexOf_FirstItems &
 List_IndexOf_LastItems benchmarks fixed to always search for some items, if
 the no. of test cases is low.

---
 .../RecyclableCollectionsBenchmarks.List.cs          | 12 ++++++------
 ...RecyclableCollectionsBenchmarks.RecyclableList.cs | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.List.cs b/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.List.cs
index c28d9b0..ed6c06e 100644
--- a/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.List.cs
+++ b/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.List.cs
@@ -112,7 +112,7 @@ namespace Recyclable.Collections.Benchmarks
 			DoNothing(data.Count);
 		}
 
-		[Benchmark(Baseline = true)]
+		//[Benchmark(Baseline = true)]
 		public void List_Contains_FirstItems()
 		{
 			var data = TestObjects;
@@ -124,7 +124,7 @@ namespace Recyclable.Collections.Benchmarks
 			}
 		}
 
-		[Benchmark]
+		//[Benchmark]
 		public void List_Contains_LastItems()
 		{
 			var data = TestObjects;
@@ -136,24 +136,24 @@ namespace Recyclable.Collections.Benchmarks
 			}
 		}
 
-		//[Benchmark(Baseline = true)]
+		[Benchmark(Baseline = true)]
 		public void List_IndexOf_FirstItems()
 		{
 			var data = TestObjects;
 			var list = TestObjectsAsList;
-			var dataCount = TestObjectCount / 10;
+			var dataCount = TestObjectCount / 10 > 0 ? TestObjectCount / 10 : TestObjectCount;
 			for (var i = 0; i < dataCount; i++)
 			{
 				DoNothing(list.IndexOf(data[i]));
 			}
 		}
 
-		//[Benchmark]
+		[Benchmark]
 		public void List_IndexOf_LastItems()
 		{
 			var data = TestObjects;
 			var list = TestObjectsAsList;
-			var dataCount = TestObjectCount / 10;
+			var dataCount = TestObjectCount / 10 > 0 ? TestObjectCount / 10 : TestObjectCount;
 			for (var i = 0; i < dataCount; i++)
 			{
 				DoNothing(list.IndexOf(data[^(i + 1)]));
diff --git a/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.RecyclableList.cs b/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.RecyclableList.cs
index 4c0dc89..5cb1f8b 100644
--- a/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.RecyclableList.cs
+++ b/Recyclable.Collections.Benchmarks/RecyclableCollectionsBenchmarks.RecyclableList.cs
@@ -78,7 +78,7 @@ namespace Recyclable.Collections.Benchmarks
 			DoNothing(data.LongCount);
 		}
 
-		[Benchmark]
+		//[Benchmark]
 		public void RecyclableList_Contains_FirstItems()
 		{
 			var data = TestObjects;
@@ -90,7 +90,7 @@ namespace Recyclable.Collections.Benchmarks
 			}
 		}
 
-		[Benchmark]
+		//[Benchmark]
 		public void RecyclableList_Contains_LastItems()
 		{
 			var data = TestObjects;
@@ -102,24 +102,24 @@ namespace Recyclable.Collections.Benchmarks
 			}
 		}
 
-		//[Benchmark]
+		[Benchmark]
 		public void RecyclableList_IndexOf_FirstItems()
 		{
 			var data = TestObjects;
 			var list = TestObjectsAsRecyclableList;
-			var dataCount = TestObjectCount / 10;
+			var dataCount = TestObjectCount / 10 > 0 ? TestObjectCount / 10 : TestObjectCount;
 			for (var i = 0; i < dataCount; i++)
 			{
 				DoNothing(list.IndexOf(data[i]));
 			}
 		}
 
-		//[Benchmark]
+		[Benchmark]
 		public void RecyclableList_IndexOf_LastItems()
 		{
 			var data = TestObjects;
 			var list = TestObjectsAsRecyclableList;
-			var dataCount = TestObjectCount / 10;
+			var dataCount = TestObjectCount / 10 > 0 ? TestObjectCount / 10 : TestObjectCount;
 			for (var i = 0; i < dataCount; i++)
 			{
 				DoNothing(list.IndexOf(data[^(i + 1)]));