From 3129bbc10d2bb43a481f840a8d569b9bb0d57fc3 Mon Sep 17 00:00:00 2001
From: "Kenneth J. Shackleton" <kshackleton1@bloomberg.net>
Date: Sat, 22 Jun 2024 17:19:01 +0100
Subject: [PATCH] More large cache benchmarks.

---
 .../selekt/cache/benchmarks/CommonLruCacheBenchmark.kt   | 9 +++++++++
 .../selekt/cache/benchmarks/StampedCacheBenchmark.kt     | 9 +++++++++
 2 files changed, 18 insertions(+)

diff --git a/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/CommonLruCacheBenchmark.kt b/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/CommonLruCacheBenchmark.kt
index 711cee5d86..bcee577839 100644
--- a/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/CommonLruCacheBenchmark.kt
+++ b/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/CommonLruCacheBenchmark.kt
@@ -28,10 +28,12 @@ import org.openjdk.jmh.annotations.State
 @State(Scope.Thread)
 open class CommonCacheInput {
     internal lateinit var cache: CommonLruCache<Any>
+    internal lateinit var largeCache: CommonLruCache<Any>
 
     @Setup(Level.Iteration)
     fun setUp() {
         cache = CommonLruCache(1) {}
+        largeCache = CommonLruCache(64) {}
     }
 }
 
@@ -48,4 +50,11 @@ open class CommonLruCacheBenchmark {
         get("1") {}
         get("2") {}
     }
+
+    @Benchmark
+    @BenchmarkMode(Mode.Throughput)
+    fun getEntries(input: CommonCacheInput) = input.largeCache.run {
+        get("1") { "" }
+        get("2") { "" }
+    }
 }
diff --git a/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/StampedCacheBenchmark.kt b/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/StampedCacheBenchmark.kt
index 91d5176ebe..cb41bfef48 100644
--- a/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/StampedCacheBenchmark.kt
+++ b/selekt-java/src/jmh/kotlin/com/bloomberg/selekt/cache/benchmarks/StampedCacheBenchmark.kt
@@ -28,10 +28,12 @@ import org.openjdk.jmh.annotations.State
 @State(Scope.Thread)
 open class StampedCacheInput {
     internal lateinit var cache: StampedCache<Any>
+    internal lateinit var largeCache: StampedCache<Any>
 
     @Setup(Level.Iteration)
     fun setUp() {
         cache = StampedCache(1) {}
+        largeCache = StampedCache(64) {}
     }
 }
 
@@ -48,4 +50,11 @@ open class StampedCacheBenchmark {
         get("1") {}
         get("2") {}
     }
+
+    @Benchmark
+    @BenchmarkMode(Mode.Throughput)
+    fun getEntries(input: StampedCacheInput) = input.largeCache.run {
+        get("1") { "" }
+        get("2") { "" }
+    }
 }