Add Rust hyper http benchmark (#1043)

* Add go net/http benchmark

* Forget about Go. Let's do Rust Hyper

* Update BUILD.gn

* Rename

BUILD.gn

@@ -13,6 +13,7 @@ group("default") {
   deps = [
     ":deno",
     ":deno_ns",
+    ":hyper_hello",
     ":test_cc",
     ":test_rs",
   ]
@@ -137,6 +138,14 @@ rust_executable("deno_ns") {
   ]
 }
 
+rust_executable("hyper_hello") {
+  source_root = "tools/hyper_hello.rs"
+  extern = [
+    "$rust_build:hyper",
+    "$rust_build:ring"
+  ]
+}
+
 rust_test("test_rs") {
   source_root = "src/main.rs"
   extern = main_extern

tools/benchmark.py

@@ -184,8 +184,9 @@ def main(argv):
     # Cannot run throughput benchmark on windows because they don't have nc or
     # pipe.
     if os.name != 'nt':
+        hyper_hello_path = os.path.join(build_dir, "hyper_hello")
         new_data["throughput"] = run_throughput(deno_path)
-        new_data["req_per_sec"] = http_benchmark(deno_path)
+        new_data["req_per_sec"] = http_benchmark(deno_path, hyper_hello_path)
     if "linux" in sys.platform:
         # Thread count test, only on linux
         new_data["thread_count"] = run_thread_count_benchmark(deno_path)

tools/http_benchmark.py

@@ -16,17 +16,28 @@ def deno_http_benchmark(deno_exe):
     return run(deno_cmd)
 
 
-def node_http_benchmark(deno_exe):
+def node_http_benchmark():
     node_cmd = ["node", "tools/node_http.js", ADDR.split(":")[1]]
     print "http_benchmark testing NODE."
     return run(node_cmd)
 
 
-def http_benchmark(deno_exe):
-    deno_rps = deno_http_benchmark(deno_exe)
-    node_rps = node_http_benchmark(deno_exe)
+def hyper_http_benchmark(hyper_hello_exe):
+    hyper_cmd = [hyper_hello_exe, ADDR.split(":")[1]]
+    print "http_benchmark testing RUST hyper."
+    return run(hyper_cmd)
+
 
-    return {"deno": deno_rps, "node": node_rps}
+def http_benchmark(deno_exe, hyper_hello_exe):
+    deno_rps = deno_http_benchmark(deno_exe)
+    node_rps = node_http_benchmark()
+    hyper_http_rps = hyper_http_benchmark(hyper_hello_exe)
+
+    return {
+        "deno": deno_rps,
+        "node": node_rps,
+        "hyper": hyper_http_rps
+    }
 
 
 def run(server_cmd):

tools/hyper_hello.rs

+// Copyright 2018 the Deno authors. All rights reserved. MIT license.
+// Adapted from https://github.com/hyperium/hyper/blob/master/examples/hello.rs
+
+#![deny(warnings)]
+extern crate hyper;
+
+use std::env;
+use hyper::{Body, Response, Server};
+use hyper::service::service_fn_ok;
+use hyper::rt::{self, Future};
+
+static PHRASE: &'static [u8] = b"Hello World!";
+
+fn main() {
+  let mut port: u16 = 4544;
+  if let Some(custom_port) = env::args().nth(1) {
+    port = custom_port.parse::<u16>().unwrap();
+  }
+
+  let addr = ([127, 0, 0, 1], port).into();
+
+  // new_service is run for each connection, creating a 'service'
+  // to handle requests for that specific connection.
+  let new_service = || {
+      // This is the `Service` that will handle the connection.
+      // `service_fn_ok` is a helper to convert a function that
+      // returns a Response into a `Service`.
+      service_fn_ok(|_| {
+          Response::new(Body::from(PHRASE))
+      })
+  };
+
+  let server = Server::bind(&addr)
+      .serve(new_service)
+      .map_err(|e| eprintln!("server error: {}", e));
+
+  println!("Listening on http://{}", addr);
+
+  rt::run(server);
+}