Add filter benchmarkloops

1 files changed, 37 insertions, 0 deletions

diff --git a/perf/suites.js b/perf/suites.js
index 244b32b..dfef9f6 100644
--- a/perf/suites.js
+++ b/perf/suites.js
@@ -1,5 +1,6 @@
 var _ = require("lodash");
 var tasks;
+var count;
 
 module.exports = [{
     name: "each",
@@ -94,6 +95,42 @@ module.exports = [{
         }, done);
     }
 }, {
+    name: "filter",
+    args: [
+        [10],
+        [300],
+        [10000]
+    ],
+    setup: function(c) {
+        count = c;
+        tasks = _.range(count);
+    },
+    fn: function(async, done) {
+        async.filter(tasks, function(num, cb) {
+            async.setImmediate(function() {
+                cb(null, num > (count / 2));
+            });
+        }, done);
+    }
+}, {
+    name: "filterLimit",
+    args: [
+        [10],
+        [300],
+        [10000]
+    ],
+    setup: function(c) {
+        count = c;
+        tasks = _.range(count);
+    },
+    fn: function(async, done) {
+        async.filterLimit(tasks, 10, function(num, cb) {
+            async.setImmediate(function() {
+                cb(null, num > (count / 2));
+            });
+        }, done);
+    }
+}, {
     name: "eachOf",
     // args lists are passed to the setup function
     args: [