/tests/Zend/Captcha/FigletTest.php
PHP | 363 lines | 261 code | 40 blank | 62 comment | 18 complexity | 06d96db9ede254fbabc925ff87ac9c6e MD5 | raw file
Possible License(s): BSD-3-Clause, LGPL-2.0, MIT
- <?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) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- * @version $Id: FigletTest.php 24593 2012-01-05 20:35:02Z matthew $
- */
- // 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 '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) 2005-2012 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);
- }
- /*
- * @group ZF-8268
- */
- public function testLabelIdIsCorrect()
- {
- require_once 'Zend/Form.php';
- $form = new Zend_Form();
- $form->setElementsBelongTo('comment');
- $this->element->setLabel("My Captcha");
- $form->addElement($this->element);
- $html = $form->render($this->getView());
- $expect = sprintf('for="comment-%s-input"', $this->element->getName());
- $this->assertRegexp("/<label [^>]*?$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($input));
- }
- /**
- * @group ZF-5728
- */
- public function testSetSessionWorks()
- {
- if(headers_sent($file, $line)) {
- $this->markTestSkipped("Cannot use sessions because headers already sent");
- }
- require_once 'Zend/Session/Namespace.php';
- $session = new Zend_Session_Namespace('captcha');
- $this->captcha->setSession($session);
- $this->testCaptchaIsRendered();
- $input = array("id" => $this->captcha->getId(), "input" => $this->captcha->getWord());
- $this->assertTrue($this->element->isValid($input));
- $this->assertEquals($session->word, $this->captcha->getWord());
- }
- }
- 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();
- }