/**
  * Tests the set method.
  *
  * @return  void
  *
  * @covers  Joomla\Application\AbstractApplication::setConfiguration
  * @since   1.0
  */
 public function testSetConfiguration()
 {
     $config = new Registry(array('foo' => 'bar'));
     $this->assertSame($this->instance, $this->instance->setConfiguration($config), 'Checks chainging.');
     $this->assertEquals('bar', $this->instance->get('foo'), 'Checks the configuration was set.');
 }