unit testing setup

package.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "watch": "watchify browser.js -o bundle.js -v",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "node test/all.js"
   },
   "repository": {
     "type": "git",
@@ -24,6 +24,7 @@
     "katex": "^0.5.1"
   },
   "devDependencies": {
-    "markdown-it": "^6.0.0"
+    "markdown-it": "^6.0.0",
+    "tape": "^4.5.1"
   }
 }

test/all.js

+var tape = require('tape'),
+	mdk = require('../index');
+
+
+tape("hello tape", function(t){
+	t.plan(1);
+
+	t.assert(true, "it works!");
+});