cacert-testmgr/external/ZendFramework-1.9.5/tests/Zend/Captcha/FigletTest.php

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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Captcha
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FigletTest.php 17363 2009-08-03 07:40:18Z bkarwin $
*/
// Call Zend_Captcha_FigletTest::main() if this source file is executed directly.
if (!defined("PHPUnit_MAIN_METHOD")) {
define("PHPUnit_MAIN_METHOD", "Zend_Captcha_FigletTest::main");
}
require_once dirname(__FILE__) . '/../../TestHelper.php';
require_once 'Zend/Form/Element/Captcha.php';
require_once 'Zend/Captcha/Adapter.php';
require_once 'Zend/Config.php';
/**
* @category Zend
* @package Zend_Captcha
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @group Zend_Captcha
*/
class Zend_Captcha_FigletTest extends PHPUnit_Framework_TestCase
{
/**
* Runs the test methods of this class.
*
* @return void
*/
public static function main()
{
$suite = new PHPUnit_Framework_TestSuite("Zend_Captcha_FigletTest");
$result = PHPUnit_TextUI_TestRunner::run($suite);
}
/**
* Sets up the fixture, for example, open a network connection.
* This method is called before a test is executed.
*
* @return void
*/
public function setUp()
{
if (isset($this->word)) {
unset($this->word);
}
$this->element = new Zend_Form_Element_Captcha(
'captchaF',
array(
'captcha' => array(
'Figlet',
'sessionClass' => 'Zend_Captcha_FigletTest_SessionContainer'
)
)
);
$this->captcha = $this->element->getCaptcha();
}
/**
* Tears down the fixture, for example, close a network connection.
* This method is called after a test is executed.
*
* @return void
*/
public function tearDown()
{
}
public function testCaptchaAdapterCreated()
{
$this->assertTrue($this->element->getCaptcha() instanceof Zend_Captcha_Adapter);
}
public function getView()
{
require_once 'Zend/View.php';
$view = new Zend_View();
$view->addHelperPath(dirname(__FILE__) . '/../../../../library/Zend/View/Helper');
return $view;
}
public function testCaptchaIsRendered()
{
$html = $this->element->render($this->getView());
$this->assertContains($this->element->getName(), $html);
}
public function testCaptchaHasIdAndInput()
{
$html = $this->element->render($this->getView());
$expect = sprintf('type="hidden" name="%s\[id\]" value="%s"', $this->element->getName(), $this->captcha->getId());
$this->assertRegexp("/<input[^>]*?$expect/", $html, $html);
$expect = sprintf('type="text" name="%s\[input\]"', $this->element->getName());
$this->assertRegexp("/<input[^>]*?$expect/", $html, $html);
}
public function testTimeoutPopulatedByDefault()
{
$ttl = $this->captcha->getTimeout();
$this->assertFalse(empty($ttl));
$this->assertTrue(is_int($ttl));
}
public function testCanSetTimeout()
{
$ttl = $this->captcha->getTimeout();
$this->captcha->setTimeout(3600);
$this->assertNotEquals($ttl, $this->captcha->getTimeout());
$this->assertEquals(3600, $this->captcha->getTimeout());
}
public function testGenerateReturnsId()
{
$id = $this->captcha->generate();
$this->assertFalse(empty($id));
$this->assertTrue(is_string($id));
$this->id = $id;
}
public function testGetWordReturnsWord()
{
$this->captcha->generate();
$word = $this->captcha->getWord();
$this->assertFalse(empty($word));
$this->assertTrue(is_string($word));
$this->assertTrue(strlen($word) == 8);
$this->word = $word;
}
public function testGetWordLength()
{
$this->captcha->setWordLen(4);
$this->captcha->generate();
$word = $this->captcha->getWord();
$this->assertTrue(is_string($word));
$this->assertTrue(strlen($word) == 4);
$this->word = $word;
}
public function testAdapterElementName()
{
$this->assertEquals($this->captcha->getName(),
$this->element->getName());
}
public function testGenerateIsRandomised()
{
$id1 = $this->captcha->generate();
$word1 = $this->captcha->getWord();
$id2 = $this->captcha->generate();
$word2 = $this->captcha->getWord();
$this->assertFalse(empty($id1));
$this->assertFalse(empty($id2));
$this->assertFalse($id1 == $id2);
$this->assertFalse($word1 == $word2);
}
public function testRenderSetsValue()
{
$this->testCaptchaIsRendered();
$this->assertEquals($this->captcha->getId(),
$this->element->getValue());
}
public function testLabelIsNull()
{
$this->assertNull($this->element->getLabel());
}
public function testRenderInitializesSessionData()
{
$this->testCaptchaIsRendered();
$session = $this->captcha->getSession();
$this->assertEquals($this->captcha->getTimeout(), $session->setExpirationSeconds);
$this->assertEquals(1, $session->setExpirationHops);
$this->assertEquals($this->captcha->getWord(), $session->word);
}
public function testWordValidates()
{
$this->testCaptchaIsRendered();
$input = array($this->element->getName() => array("id" => $this->captcha->getId(), "input" => $this->captcha->getWord()));
$this->assertTrue($this->element->isValid("", $input));
}
public function testMissingNotValid()
{
$this->testCaptchaIsRendered();
$this->assertFalse($this->element->isValid("", array()));
$input = array($this->element->getName() => array("input" => "blah"));
$this->assertFalse($this->element->isValid("", $input));
}
public function testWrongWordNotValid()
{
$this->testCaptchaIsRendered();
$input = array($this->element->getName() => array("id" => $this->captcha->getId(), "input" => "blah"));
$this->assertFalse($this->element->isValid("", $input));
}
public function testUsesWordCaptchaDecoratorByDefault()
{
$this->assertEquals('Captcha_Word', $this->element->getCaptcha()->getDecorator());
}
public function testCaptchaShouldBeConfigurableViaConfigObject()
{
$options = array(
'name' => 'foo',
'sessionClass' => 'Zend_Captcha_FigletTest_SessionContainer',
'wordLen' => 6,
'timeout' => 300,
);
$config = new Zend_Config($options);
$captcha = new Zend_Captcha_Figlet($config);
$test = $captcha->getOptions();
$this->assertEquals($options, $test);
}
public function testShouldAllowFigletsLargerThanFourteenCharacters()
{
$this->captcha->setName('foo')
->setWordLen(14);
$id = $this->captcha->generate();
}
public function testShouldNotValidateEmptyInputAgainstEmptySession()
{
// Regression Test for ZF-4245
$this->captcha->setName('foo')
->setWordLen(6)
->setTimeout(300);
$id = $this->captcha->generate();
// Unset the generated word
// we have to reset $this->captcha for that
$this->captcha->getSession()->word = null;
$this->setUp();
$this->captcha->setName('foo')
->setWordLen(6)
->setTimeout(300);
$empty = array($this->captcha->getName() => array('id' => $id, 'input' => ''));
$this->assertEquals(false, $this->captcha->isValid(null, $empty));
}
/**
* @group ZF-3995
*/
public function testIsValidShouldAllowPassingArrayValueAndOmittingContext()
{
$this->testCaptchaIsRendered();
$input = array($this->element->getName() => array("id" => $this->captcha->getId(), "input" => $this->captcha->getWord()));
$this->assertTrue($this->element->isValid($input));
}
/**
* @group ZF-3995
*/
public function testIsValidShouldNotRequireValueToBeNestedArray()
{
$this->testCaptchaIsRendered();
$input = array("id" => $this->captcha->getId(), "input" => $this->captcha->getWord());
$this->assertTrue($this->element->isValid($input));
}
}
class Zend_Captcha_FigletTest_SessionContainer
{
protected static $_word;
public function __get($name)
{
if ('word' == $name) {
return self::$_word;
}
return null;
}
public function __set($name, $value)
{
if ('word' == $name) {
self::$_word = $value;
} else {
$this->$name = $value;
}
}
public function __isset($name)
{
if (('word' == $name) && (null !== self::$_word)) {
return true;
}
return false;
}
public function __call($method, $args)
{
switch ($method) {
case 'setExpirationHops':
case 'setExpirationSeconds':
$this->$method = array_shift($args);
break;
default:
}
}
}
// Call Zend_Captcha_FigletTest::main() if this source file is executed directly.
if (PHPUnit_MAIN_METHOD == "Zend_Captcha_FigletTest::main") {
Zend_Captcha_FigletTest::main();
}