fix tests

Author: sindresorhus

test/test-creation.js

@@ -32,7 +32,7 @@ describe('element generator', function () {
         });
 
         this.app.options['skip-install'] = true;
-        this.app.run({}, function () {
+        this.app.run(function () {
             helpers.assertFile(expected);
             done();
         });