ValidationTest::testOptionAllowEmpty PHP Method

    public function testOptionAllowEmpty()
    {
        $expectedMessages = Phalcon\Validation\Message\Group::__set_state(array('_messages' => array(0 => Phalcon\Validation\Message::__set_state(array('_type' => 'Confirmation', '_message' => 'Field password must be the same as password2', '_field' => 'password', '_code' => '0')))));
        // allowEmpty: true
        $validation = new Phalcon\Validation();
        $validation->add('password', new Confirmation(array('allowEmpty' => true, 'with' => 'password2')));
        $this->assertEquals(count($validation->validate(array('password' => 'test123', 'password2' => 'test123'))), 0);
        $this->assertEquals(count($validation->validate(array('password' => null, 'password2' => 'test123'))), 0);
        // END
        // allowEmpty: false
        $validation = new Phalcon\Validation();
        $validation->add('password', new Confirmation(array('allowEmpty' => false, 'with' => 'password2')));
        $this->assertEquals(count($validation->validate(array('password' => 'test123', 'password2' => 'test123'))), 0);
        $messages = $validation->validate(array('password' => null, 'password2' => 'test123'));
        $this->assertEquals(count($messages), 1);
        $this->assertEquals($messages, $expectedMessages);
        // END
        // allowEmpty: DEFAULT
        $validation = new Phalcon\Validation();
        $validation->add('password', new Confirmation(array('with' => 'password2')));
        $this->assertEquals(count($validation->validate(array('password' => 'test123', 'password2' => 'test123'))), 0);
        $messages = $validation->validate(array('password' => null, 'password2' => 'test123'));
        $this->assertEquals(count($messages), 1);
        $this->assertEquals($messages, $expectedMessages);
        // END
    }