From aced9c7ece3127676e9cb25d2161ff08e5560149 Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Tue, 30 Sep 2025 00:50:15 +0800
Subject: add hash benchmarks

---
 tests/benchmarks/hash.lua | 82 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 tests/benchmarks/hash.lua

diff --git a/tests/benchmarks/hash.lua b/tests/benchmarks/hash.lua
new file mode 100644
index 000000000..ae8a29d21
--- /dev/null
+++ b/tests/benchmarks/hash.lua
@@ -0,0 +1,82 @@
+local COUNT = 1000000
+
+function test_md5(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.md5(data)
+    end
+    t = os.mclock() - t
+    print("md5(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function test_sha1(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.sha1(data)
+    end
+    t = os.mclock() - t
+    print("sha1(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function test_sha256(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.sha256(data)
+    end
+    t = os.mclock() - t
+    print("sha256(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function test_uuid(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.uuid(data)
+    end
+    t = os.mclock() - t
+    print("uuid(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function test_uuid4(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.uuid4(data)
+    end
+    t = os.mclock() - t
+    print("uuid4(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function test_strhash32(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.strhash32(data)
+    end
+    t = os.mclock() - t
+    print("strhash32(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function test_strhash128(data)
+    local h
+    local t = os.mclock()
+    for i = 1, COUNT do
+        h = hash.strhash128(data)
+    end
+    t = os.mclock() - t
+    print("strhash128(%d): %d ms, hash: %s", COUNT, t, h)
+end
+
+function main()
+    local data = io.readfile(os.programfile())
+    --test_md5(data)
+    --test_sha1(data)
+    --test_sha256(data)
+    test_uuid(data)
+    test_uuid4(data)
+    test_strhash32(data)
+    test_strhash128(data)
+end
-- 
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