add hash benchmarks

1 files changed, 82 insertions, 0 deletions

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