diff --git a/package.json b/package.json
index b799c74..251832f 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,12 @@
   "main": "src/index.js",
   "scripts": {
     "lint": "xo",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "ava"
+  },
+  "ava": {
+    "require": [
+      "./test/helpers/setup-browser-env.js"
+    ]
   },
   "xo": {
     "env": "browser"
@@ -31,6 +36,8 @@
   "homepage": "https://github.com/lukechilds/domloaded",
   "dependencies": {},
   "devDependencies": {
+    "ava": "^0.17.0",
+    "browser-env": "^2.0.19",
     "xo": "^0.17.1"
   }
 }
diff --git a/test/helpers/setup-browser-env.js b/test/helpers/setup-browser-env.js
new file mode 100644
index 0000000..108551c
--- /dev/null
+++ b/test/helpers/setup-browser-env.js
@@ -0,0 +1 @@
+require('browser-env')(['document']);
diff --git a/test/types.js b/test/types.js
new file mode 100644
index 0000000..6f4744d
--- /dev/null
+++ b/test/types.js
@@ -0,0 +1,6 @@
+import test from 'ava';
+import domLoaded from '../';
+
+test('domLoaded is a function', t => {
+	t.is(typeof domLoaded, 'function');
+});