From 9739d9f2073735858f84d83113f4a3ee09b6c67f Mon Sep 17 00:00:00 2001
From: Kenneth Loeffler <kenloef@gmail.com>
Date: Mon, 28 Oct 2024 16:23:28 +0000
Subject: [PATCH] Add rbx_binary 10,000 parts benchmarks  (#461)

---
 rbx_binary/bench-files/parts-10000.rbxm | Bin 0 -> 13406 bytes
 rbx_binary/benches/deserializer.rs      |  13 ++++++++++++-
 rbx_binary/benches/serializer.rs        |  19 ++++++++++++++++++-
 3 files changed, 30 insertions(+), 2 deletions(-)
 create mode 100644 rbx_binary/bench-files/parts-10000.rbxm

diff --git a/rbx_binary/bench-files/parts-10000.rbxm b/rbx_binary/bench-files/parts-10000.rbxm
new file mode 100644
index 0000000000000000000000000000000000000000..302791a18154c11233e8c54544fadf01e1faf3a9
GIT binary patch
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diff --git a/rbx_binary/benches/deserializer.rs b/rbx_binary/benches/deserializer.rs
index c86462bd1..428bac769 100644
--- a/rbx_binary/benches/deserializer.rs
+++ b/rbx_binary/benches/deserializer.rs
@@ -30,6 +30,16 @@ pub fn de_modulescripts_100_lines_100(c: &mut Criterion) {
     });
 }
 
+pub fn de_parts_10000(c: &mut Criterion) {
+    static BUFFER: &[u8] = include_bytes!("../bench-files/parts-10000.rbxm");
+
+    c.bench_function("Deserialize 10,000 Parts", |b| {
+        b.iter(|| {
+            deserialize_bench(BUFFER);
+        });
+    });
+}
+
 #[inline(always)]
 fn deserialize_bench(buffer: &[u8]) {
     rbx_binary::from_reader(buffer).unwrap();
@@ -39,6 +49,7 @@ criterion_group!(
     deserializer,
     de_folders_100,
     de_deep_folders_100,
-    de_modulescripts_100_lines_100
+    de_modulescripts_100_lines_100,
+    de_parts_10000
 );
 criterion_main!(deserializer);
diff --git a/rbx_binary/benches/serializer.rs b/rbx_binary/benches/serializer.rs
index f89f5a736..367517fd8 100644
--- a/rbx_binary/benches/serializer.rs
+++ b/rbx_binary/benches/serializer.rs
@@ -27,5 +27,22 @@ pub fn ser_folders_100(c: &mut Criterion) {
     });
 }
 
-criterion_group!(serializer, ser_folders_100);
+pub fn ser_parts_10000(c: &mut Criterion) {
+    static BUFFER: &[u8] = include_bytes!("../bench-files/parts-10000.rbxm");
+    let tree = rbx_binary::from_reader(BUFFER).unwrap();
+    let root_ref = tree.root_ref();
+
+    let mut buffer = Vec::new();
+    rbx_binary::to_writer(&mut buffer, &tree, &[root_ref]).unwrap();
+    buffer.clear();
+
+    c.bench_function("Serialize 10,000 Parts", |b| {
+        b.iter(|| {
+            rbx_binary::to_writer(&mut buffer, &tree, &[root_ref]).unwrap();
+            buffer.clear();
+        })
+    });
+}
+
+criterion_group!(serializer, ser_folders_100, ser_parts_10000);
 criterion_main!(serializer);