1 files changed, 31 insertions, 0 deletions
diff --git a/benchmark/url/url-searchparams-parse.js b/benchmark/url/url-searchparams-parse.js
new file mode 100644
index 00000000000..61796a7d327
--- /dev/null
+++ b/benchmark/url/url-searchparams-parse.js
@@ -0,0 +1,31 @@
+'use strict';
+const common = require('../common.js');
+const URLSearchParams = new (require('url').URL)('a:').searchParams.constructor;
+
+const inputs = {
+  noencode: 'foo=bar&baz=quux&xyzzy=thud',
+  // multicharsep: 'foo=bar&&&&&&&&&&baz=quux&&&&&&&&&&xyzzy=thud',
+  multicharsep: '&&&&&&&&&&&&&&&&&&&&&&&&&&&&',
+  encodemany: '%66%6F%6F=bar&%62%61%7A=quux&xyzzy=%74h%75d',
+  encodelast: 'foo=bar&baz=quux&xyzzy=thu%64',
+  multivalue: 'foo=bar&foo=baz&foo=quux&quuy=quuz',
+  multivaluemany: 'foo=bar&foo=baz&foo=quux&quuy=quuz&foo=abc&foo=def&' +
+                  'foo=ghi&foo=jkl&foo=mno&foo=pqr&foo=stu&foo=vwxyz',
+  manypairs: 'a&b&c&d&e&f&g&h&i&j&k&l&m&n&o&p&q&r&s&t&u&v&w&x&y&z'
+};
+
+const bench = common.createBenchmark(main, {
+  type: Object.keys(inputs),
+  n: [1e5]
+});
+
+function main(conf) {
+  const input = inputs[conf.type];
+  const n = conf.n | 0;
+
+  var i;
+  bench.start();
+  for (i = 0; i < n; i++)
+    new URLSearchParams(input);
+  bench.end(n);
+}