title: PHPUnit: Trying to @cover or @use not existing method
body: <p>I'm learning how to unit test with PHPUnit 4.3.5 / PHP 5.5.14. All went fine until I tried to get my code coverage.  I'm receiving this error: "Trying to @cover or @use not existing method "MyClass::__construct" when trying to get code coverage. I tried other SO answers but couldn't fix it.  Any ideas what am i doing wrong? Thanks!</p>
  
  <pre><code>/**
   * Test constructor.
   * @covers MyClass::__construct
   * @group MyClassTest
   */
  public function test_Can_Create_MyClass_Instance() {
      $this-&gt;assertInstanceOf('MyClass', $this-&gt;_myClass);
  }
  </code></pre>