title: Laravel: How to enable stacktrace error on PhpUnit
body: <p>I have a fresh installation of laravel 5.4</p>
  
  <p>I've tried to modify the default test just to see a failing test.</p>
  
  <p><strong>tests/ExampleTest.php</strong></p>
  
  <pre><code>class ExampleTest extends TestCase
  {
      /**
       * A basic test example.
       *
       * @return void
       */
      public function testBasicTest()
      {
          $response = $this-&gt;get('/ooops');
  
          $response-&gt;assertStatus(200);
      }
  }
  </code></pre>
  
  <p>I was expecting to see more detailed error like <code>no route has been found or defined</code> etc, but instead just this error saying </p>
  
  <pre><code>Time: 1.13 seconds, Memory: 8.00MB
  
  There was 1 failure:
  
  1) Tests\Feature\ExampleTest::testBasicTest
  Expected status code 200 but received 404.
  Failed asserting that false is true.
  
  /var/www/vendor/laravel/framework/src/Illuminate/Foundation/Testing/TestResponse.php:51
  /var/www/tests/Feature/ExampleTest.php:21
  </code></pre>
  
  <p>Its really hard to do TDD without meaningful error (yeah I know 404 in this case is enough, but most of the time its not the case).</p>
  
  <p>Is there a way to enable the stacktrace the same as the one displayed on the browser? Or at least closer to that one so that I know what's the next step I should do.</p>
  
  <p>Thanks in advance.</p>