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Captcha classes tested without CaptchaImageAction as it exit() the code

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This commit is contained in:
Anton Grebnev
2011-10-27 13:24:17 +04:00
parent 1dfe41eb4a
commit 9292390fbd
2 changed files with 147 additions and 0 deletions
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104
tests/captcha/CaptchaTest.php Normal file
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<?php
/*
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage UnitTests
* @since 2011-10-27
*
* Unit tests for Captcha class
*/
require_once dirname(__FILE__) . '/../../session/Session.php';
require_once dirname(__FILE__) . '/../../captcha/Captcha.php';
class CaptchaTest extends PHPUnit_Framework_TestCase
{
private $captcha;
protected $width = 200;
protected $height = 70;
public function setUp()
{
$this->captcha = new Captcha();
}
/**
* @TODO: give a path to custom font as a param
*/
public function testGetImage()
{
$token = $this->captcha->getToken();
$image = $this->captcha->getImage($token);
$this->assertNotNull($image);
$my_image = $this->createBlankImage();
$this->assertNotSame($image, $my_image);
}
public function testGetImageWrongToken()
{
$token = $this->captcha->getToken();
$image = $this->captcha->getImage('tony');
$this->assertNotNull($image);
$my_image = $this->createBlankImage();
$this->assertSame($image, $my_image);
}
public function testGetImageEmptyCode()
{
$token = $this->captcha->getToken();
Session::set('_ccode', '');
$image = $this->captcha->getImage($token);
$this->assertNotNull($image);
$my_image = $this->createBlankImage();
$this->assertSame($image, $my_image);
}
public function testGetToken()
{
$token = $this->captcha->getToken();
$code = Session::get('_ccode');
$this->assertNotEmpty($token);
$this->assertNotEmpty($code);
$this->assertEquals(5, strlen($code));
$this->assertEquals(Session::get('_ctoken'), $token);
$this->assertEquals(32, strlen($token));
}
public function testCheckCode()
{
$token = Session::get('_ctoken');
$code = Session::get('_ccode');
$this->assertFalse($this->captcha->checkCode($token . 'asd', $code));
$this->assertEquals(Session::get('_ctoken'), $token);
$this->assertTrue($this->captcha->checkCode($token, $code));
$this->assertNull(Session::get('_ctoken'));
}
public function tearDown()
{
$sid = session_id();
if (!empty($sid)) {
Session::destroy();
}
}
private function createBlankImage()
{
$image = imagecreatetruecolor($this->width, $this->height);
$background = imagecolorallocate($image, 255, 255, 255);
imagefilledrectangle($image, 0, 0, $this->width, $this->height, $background);
ob_start();
imagejpeg($image, '', 100);
return ob_get_clean();
}
}

43
tests/captcha/CaptchaValidatorTest.php Normal file
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<?php
/*
* @copyright NetMonsters <team@netmonsters.ru>
* @link http://netmonsters.ru
* @package Majestic
* @subpackage UnitTests
* @since 2011-10-27
*
* Unit tests for CaptchaValidator class
*/
require_once dirname(__FILE__) . '/../../session/Session.php';
require_once dirname(__FILE__) . '/../../validator/iValidator.php';
require_once dirname(__FILE__) . '/../../validator/Validator.php';
require_once dirname(__FILE__) . '/../../captcha/CaptchaValidator.php';
require_once dirname(__FILE__) . '/../../captcha/Captcha.php';
class CaptchaValidatorTest extends PHPUnit_Framework_TestCase
{
/**
* @TODO: CaptchaValidator->isValid() - $value param not used
*/
public function testIsValid()
{
$captcha = new Captcha();
$token = $captcha->getToken();
$code = Session::get('_ccode');
$validator = new CaptchaValidator();
$this->assertTrue($validator->isValid(null, array('ctoken' => $token, 'ccode' => $code)));
$this->assertFalse($validator->isValid(null, array('ctoken' => $token . 'asd', 'ccode' => $code)));
$this->assertEquals('Entered code wrong', $validator->getMessage());
}
public function testIsValidInvalid()
{
$validator = new CaptchaValidator();
$this->assertFalse($validator->isValid(null, array()));
$this->assertEquals('Entered code wrong', $validator->getMessage());
}
}