Testing needs to have the database seeded

database/seeders/DatabaseSeeder.php

@@ -1,16 +1,19 @@
 <?php
 
+namespace Database\Seeders;
+
 use Illuminate\Database\Seeder;
 
 class DatabaseSeeder extends Seeder
 {
-    /**
-     * Seed the application's database.
-     *
-     * @return void
-     */
-    public function run()
-    {
-        // $this->call(UsersTableSeeder::class);
-    }
+	/**
+	 * Seed the application's database.
+	 *
+	 * @return void
+	 */
+	public function run()
+	{
+		//$this->call(InitialSetupSeeder::class);
+		$this->call(NodeHierarchy::class);
+	}
 }