From 40e1ffd3ec70625be4cb19df9c481b13f81ec38a Mon Sep 17 00:00:00 2001
From: j2-pelczar <jakub2.pelczar@live.uwe.ac.uk>
Date: Wed, 27 Nov 2024 21:38:41 +0000
Subject: [PATCH] Upload New File
---
worksheet_two/task_3/test_bump_allocator.cpp | 36 ++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 worksheet_two/task_3/test_bump_allocator.cpp
diff --git a/worksheet_two/task_3/test_bump_allocator.cpp b/worksheet_two/task_3/test_bump_allocator.cpp
new file mode 100644
index 0000000..8ff1d5e
--- /dev/null
+++ b/worksheet_two/task_3/test_bump_allocator.cpp
@@ -0,0 +1,36 @@
+#include "benchmark.hpp"
+#include "bump_allocator.hpp"
+
+void testAllocateUp(BumpAllocator& allocator, std::size_t iterations, std::size_t allocSize) {
+ for (std::size_t i = 0; i < iterations; ++i) {
+ allocator.allocateUp(allocSize);
+ }
+ allocator.reset();
+}
+
+void testAllocateDown(BumpAllocator& allocator, std::size_t iterations, std::size_t allocSize) {
+ for (std::size_t i = 0; i < iterations; ++i) {
+ allocator.allocateDown(allocSize);
+ }
+ allocator.reset();
+}
+
+int main() {
+ const std::size_t memorySize = 1024 * 1024; // 1 MB
+ const std::size_t allocSize = 64; // 64 bytes per allocation
+ const std::size_t iterations = 10000; // Number of allocations
+
+ BumpAllocator allocator(memorySize);
+
+ // Benchmark bump up allocator
+ Benchmark::measure("Bump Up Allocator", [&]() {
+ testAllocateUp(allocator, iterations, allocSize);
+ });
+
+ // Benchmark bump down allocator
+ Benchmark::measure("Bump Down Allocator", [&]() {
+ testAllocateDown(allocator, iterations, allocSize);
+ });
+
+ return 0;
+}
--
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