<?php

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

require_once dirname(__FILE__) . '/../../form/Form.php';
require_once dirname(__FILE__) . '/../../form/FormField.php';
require_once dirname(__FILE__) . '/../../validator/iValidator.php';
require_once dirname(__FILE__) . '/../../validator/Validator.php';
require_once dirname(__FILE__) . '/../../validator/RegexValidator.php';
require_once dirname(__FILE__) . '/../../validator/NotEmptyValidator.php';
require_once dirname(__FILE__) . '/../../validator/EmailValidator.php';

class FormTest extends PHPUnit_Framework_TestCase
{
    public function testIsValidWithNotArray()
    {
        $form = new NotEmptyForm();
        $this->setExpectedException('Exception');
        $form->isValid('');
    }
    
    public function testIsValidCorrectFields()
    {
        $form = new NotEmptyForm();
        $test_array = array(
                               'login'=> 'login',
                               'password'=>  'password'
        );
        $this->assertSame(1, $form->isValid($test_array));
    }
    
    public function testIsValidMissingField()
    {
        $form = new NotEmptyForm();
        $test_array = array(
                                'password'=>  'password'
        );
        $this->assertSame(0, $form->isValid($test_array));
    }
    
    public function testGetValues()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> 'login',
                           'password'=>'password'
        );
        $this->assertSame(1, $form->isValid($fields));
        $this->assertEquals($fields, $form->getValues());
    }
 
        
    public function testGetValueCorrect()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> 'login',
                           'password'=>'password'
        );
        $this->assertSame(1, $form->isValid($fields));
        $this->assertEquals($fields['login'], $form->getValue('login'));
        $this->assertEquals($fields['password'], $form->getValue('password'));
    }
    

    public function testGetValueMissing()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> ''
        );
        $this->assertSame(0, $form->isValid($fields));
        $this->assertEquals('', $form->getValue('login'));
        $this->assertEquals('', $form->getValue('password'));
    }
    
    
    public function testGetValueMissingFieldLogin()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> ''
        );
        $this->assertSame(0, $form->isValid($fields));
        $this->assertFalse($form->getValue('loginw'));
        $this->assertEquals('', $form->getValue('passwordw'));
    }
    
    
    public function testGetValueMissingFieldPassword()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> ''
        );
        $this->assertSame(0, $form->isValid($fields));
        $this->assertFalse($form->getValue('loginw'));
        $this->assertEquals('', $form->getValue('password'));
    }
    
    public function testGetMessageTypeCorrect()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> 'login',
                           'password'=>'password'
        );
        $this->assertEquals(1, $form->isValid($fields));
        $this->assertEquals('success', Form::SUCCESS);
        $this->assertEquals($form->getMessageType(), Form::SUCCESS);
    }
    
    public function testGetMessageTypeMissing()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> '',
                           'password'=>''
        );
        $this->assertSame(0, $form->isValid($fields));
        $this->assertEquals('error', Form::ERROR);
        $this->assertEquals($form->getMessageType(), Form::ERROR);
    }
    
    
    public function testGetMessageCorrect()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> 'login',
                           'password'=>'password'
        );
        $this->assertSame(1, $form->isValid($fields));
        $form->setSuccessMessage('message');
        $this->assertEquals('message', $form->getMessage());
    }
    
    
    public function testGetMessageMissing()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> ''
        );
        $this->assertSame(0, $form->isValid($fields));
        $form->setErrorMessage('message');
        $this->assertEquals('message', $form->getMessage());
    }
    
    
    public function testSetSuccessMessage()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> 'login',
                           'password'=>'password'
        );
        $this->assertSame(1, $form->isValid($fields));
        $message = 'Form data valid';
        $form->setSuccessMessage($message);
        $this->assertNotNull($form->getMessage());
    }
    
    public function testSetErrorMessage()
    {
        $form = new NotEmptyForm();
        $fields = array(
                           'login'=> ''
        );
        $this->assertSame(0, $form->isValid($fields));
        $message = 'Form data invalid';
        $form->setErrorMessage($message);
        $this->assertNotNull($form->getMessage());
    }
}


class NotEmptyForm extends Form
{
    public function init()
    {
        ///*
        $validator = new NotEmptyValidator();
        $validator->setMessage('Enter login name.');
        $this->addField('login')->addValidator($validator);

        // User password
        $validator = new NotEmptyValidator();
        $validator->setMessage('Enter your password.');
        $this->addField('password')->addValidator($validator);
    }
}