Also covered ProfileController.

app/tests/TestCase.php

@@ -1,19 +1,29 @@
 <?php
 
-class TestCase extends Illuminate\Foundation\Testing\TestCase {
+class TestCase extends Illuminate\Foundation\Testing\TestCase
+{
 
-	/**
-	 * Creates the application.
-	 *
-	 * @return \Symfony\Component\HttpKernel\HttpKernelInterface
-	 */
-	public function createApplication()
-	{
-		$unitTesting = true;
+    /**
+     * Creates the application.
+     *
+     * @return \Symfony\Component\HttpKernel\HttpKernelInterface
+     */
+    public function createApplication()
+    {
+        $unitTesting = true;
 
-		$testEnvironment = 'testing';
+        $testEnvironment = 'testing';
 
-		return require __DIR__.'/../../bootstrap/start.php';
-	}
+        return require __DIR__ . '/../../bootstrap/start.php';
+    }
+
+    public function mock($class)
+    {
+        $mock = Mockery::mock($class);
+
+        $this->app->instance($class, $mock);
+
+        return $mock;
+    }
 
 }