ran npm run tdd & generated TDD

test/head/head.js

@@ -0,0 +1 @@
+module.exports = arr => arr[0];

test/head/head.test.js

@@ -0,0 +1,13 @@
+const test = require('tape');
+const head = require('./head.js');
+
+test('Testing head', (t) => {
+	//For more information on all the methods supported by tape
+	//Please go to https://github.com/substack/tape
+	t.true(typeof head === 'function', 'head is a Function');
+	//t.deepEqual(head(args..), 'Expected');
+	//t.equal(head(args..), 'Expected');
+	//t.false(head(args..), 'Expected');
+	//t.throws(head(args..), 'Expected');
+	t.end();
+});