/**
* signup index action test
*/
public function testIndex()
{
$mailTransportMock = $this->getMockBuilder('Zend\\Mail\\Transport\\Smtp')->disableOriginalConstructor()->getMock();
$mailTransportMock->expects($this->once())->method('send')->will($this->returnValue(null));
$mailMessageMock = $this->getMockBuilder('Zend\\Mail\\Message')->disableOriginalConstructor()->getMock();
$mailMessageMock->expects($this->once())->method('addTo')->will($this->returnSelf());
$mailMessageMock->expects($this->once())->method('setSubject')->will($this->returnSelf());
$mailMessageMock->expects($this->once())->method('setBody')->will($this->returnSelf());
$this->getApplicationServiceLocator()->setAllowOverride(true);
$this->getApplicationServiceLocator()->setService('mail.transport', $mailTransportMock);
$this->getApplicationServiceLocator()->setService('mail.message', $mailMessageMock);
$form = new SignupForm('create-user', ['serviceLocator' => $this->getApplicationServiceLocator()]);
$data = ['security' => $form->get('security')->getValue(), 'email' => '*****@*****.**', 'password' => '123456', 'repeat-password' => '123456'];
$this->dispatch('/user/signup/index', 'POST', $data);
$this->assertResponseStatusCode(302);
$this->assertRedirectTo('/');
}
