2 files changed, 16 insertions, 23 deletions
diff --git a/extensions/url/Cargo.toml b/extensions/url/Cargo.toml
index 70a880e0d..19d8a113d 100644
--- a/extensions/url/Cargo.toml
+++ b/extensions/url/Cargo.toml
@@ -20,7 +20,7 @@ percent-encoding = "2.1.0"
 serde = { version = "1.0.125", features = ["derive"] }
 
 [dev-dependencies]
-bencher = "0.1"
+deno_bench_util = { version = "0.1.0", path = "../../bench_util" }
 
 [[bench]]
 name = "url_ops"
diff --git a/extensions/url/benches/url_ops.rs b/extensions/url/benches/url_ops.rs
index 8b3cf2705..b901939e0 100644
--- a/extensions/url/benches/url_ops.rs
+++ b/extensions/url/benches/url_ops.rs
@@ -1,35 +1,28 @@
-use bencher::{benchmark_group, benchmark_main, Bencher};
+use deno_bench_util::bench_js_sync;
+use deno_bench_util::bench_or_profile;
+use deno_bench_util::bencher::{benchmark_group, Bencher};
 
-use deno_core::v8;
 use deno_core::JsRuntime;
-use deno_core::RuntimeOptions;
 
-fn create_js_runtime() -> JsRuntime {
-  let mut runtime = JsRuntime::new(RuntimeOptions {
-    extensions: vec![deno_url::init()],
-    ..Default::default()
-  });
+fn setup(runtime: &mut JsRuntime) {
+  // TODO(@AaronO): support caller provided extensions in deno_bench_util
+  let mut ext = deno_url::init();
+
+  for (name, op_fn) in ext.init_ops().unwrap() {
+    runtime.register_op(name, op_fn);
+  }
+  for (filename, src) in ext.init_js() {
+    runtime.execute(filename, src).unwrap();
+  }
 
   runtime
     .execute("setup", "const { URL } = globalThis.__bootstrap.url;")
     .unwrap();
-
-  runtime
-}
-
-pub fn bench_runtime_js(b: &mut Bencher, src: &str) {
-  let mut runtime = create_js_runtime();
-  let scope = &mut runtime.handle_scope();
-  let code = v8::String::new(scope, src).unwrap();
-  let script = v8::Script::compile(scope, code, None).unwrap();
-  b.iter(|| {
-    script.run(scope).unwrap();
-  });
 }
 
 fn bench_url_parse(b: &mut Bencher) {
-  bench_runtime_js(b, r#"new URL(`http://www.google.com/`);"#);
+  bench_js_sync(b, r#"new URL(`http://www.google.com/`);"#, setup);
 }
 
 benchmark_group!(benches, bench_url_parse,);
-benchmark_main!(benches);
+bench_or_profile!(benches);