cacert-testmgr/external/ZendFramework-1.9.5/tests/Zend/ValidateTest.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_Validate
* @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: ValidateTest.php 17363 2009-08-03 07:40:18Z bkarwin $
*/
/**
* Test helper
*/
require_once dirname(__FILE__) . '/../TestHelper.php';
/**
* @see Zend_Validate
*/
require_once 'Zend/Validate.php';
/**
* @see Zend_Validate_Abstract
*/
require_once 'Zend/Validate/Abstract.php';
/**
* @category Zend
* @package Zend_Validate
* @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_Validate
*/
class Zend_ValidateTest extends PHPUnit_Framework_TestCase
{
/**
* Zend_Validate object
*
* @var Zend_Validate
*/
protected $_validator;
/**
* Creates a new Zend_Validate object for each test method
*
* @return void
*/
public function setUp()
{
$this->_validator = new Zend_Validate();
}
/**
* Resets the default namespaces
*
* @return void
*/
public function tearDown()
{
Zend_Validate::setDefaultNamespaces(array());
}
/**
* Ensures expected results from empty validator chain
*
* @return void
*/
public function testEmpty()
{
$this->assertEquals(array(), $this->_validator->getMessages());
$this->assertEquals(array(), $this->_validator->getErrors());
$this->assertTrue($this->_validator->isValid('something'));
$this->assertEquals(array(), $this->_validator->getErrors());
}
/**
* Ensures expected behavior from a validator known to succeed
*
* @return void
*/
public function testTrue()
{
$this->_validator->addValidator(new Zend_ValidateTest_True());
$this->assertTrue($this->_validator->isValid(null));
$this->assertEquals(array(), $this->_validator->getMessages());
$this->assertEquals(array(), $this->_validator->getErrors());
}
/**
* Ensures expected behavior from a validator known to fail
*
* @return void
*/
public function testFalse()
{
$this->_validator->addValidator(new Zend_ValidateTest_False());
$this->assertFalse($this->_validator->isValid(null));
$this->assertEquals(array('error' => 'validation failed'), $this->_validator->getMessages());
}
/**
* Ensures that a validator may break the chain
*
* @return void
*/
public function testBreakChainOnFailure()
{
$this->_validator->addValidator(new Zend_ValidateTest_False(), true)
->addValidator(new Zend_ValidateTest_False());
$this->assertFalse($this->_validator->isValid(null));
$this->assertEquals(array('error' => 'validation failed'), $this->_validator->getMessages());
}
/**
* Ensures that we can call the static method is()
* to instantiate a named validator by its class basename
* and it returns the result of isValid() with the input.
*/
public function testStaticFactory()
{
$this->assertTrue(Zend_Validate::is('1234', 'Digits'));
$this->assertFalse(Zend_Validate::is('abc', 'Digits'));
}
/**
* Ensures that a validator with constructor arguments can be called
* with the static method is().
*/
public function testStaticFactoryWithConstructorArguments()
{
$this->assertTrue(Zend_Validate::is('12', 'Between', array(1, 12)));
$this->assertFalse(Zend_Validate::is('24', 'Between', array(1, 12)));
}
/**
* Ensures that if we specify a validator class basename that doesn't
* exist in the namespace, is() throws an exception.
*
* Refactored to conform with ZF-2724.
*
* @group ZF-2724
* @return void
*/
public function testStaticFactoryClassNotFound()
{
set_error_handler(array($this, 'handleNotFoundError'), E_WARNING);
try {
Zend_Validate::is('1234', 'UnknownValidator');
} catch (Zend_Exception $e) {
}
restore_error_handler();
$this->assertTrue($this->error);
$this->assertTrue(isset($e));
$this->assertContains('Validate class not found', $e->getMessage());
}
/**
* Handle file not found errors
*
* @group ZF-2724
* @param int $errnum
* @param string $errstr
* @return void
*/
public function handleNotFoundError($errnum, $errstr)
{
if (strstr($errstr, 'No such file')) {
$this->error = true;
}
}
/**
* Testing Namespaces
*
* @return void
*/
public function testNamespaces()
{
$this->assertEquals(array(), Zend_Validate::getDefaultNamespaces());
$this->assertFalse(Zend_Validate::hasDefaultNamespaces());
Zend_Validate::setDefaultNamespaces('TestDir');
$this->assertEquals(array('TestDir'), Zend_Validate::getDefaultNamespaces());
Zend_Validate::setDefaultNamespaces('OtherTestDir');
$this->assertEquals(array('OtherTestDir'), Zend_Validate::getDefaultNamespaces());
$this->assertTrue(Zend_Validate::hasDefaultNamespaces());
Zend_Validate::setDefaultNamespaces(array());
$this->assertEquals(array(), Zend_Validate::getDefaultNamespaces());
$this->assertFalse(Zend_Validate::hasDefaultNamespaces());
Zend_Validate::addDefaultNamespaces(array('One', 'Two'));
$this->assertEquals(array('One', 'Two'), Zend_Validate::getDefaultNamespaces());
Zend_Validate::addDefaultNamespaces('Three');
$this->assertEquals(array('One', 'Two', 'Three'), Zend_Validate::getDefaultNamespaces());
Zend_Validate::setDefaultNamespaces(array());
}
}
/**
* Validator to return true to any input.
*/
class Zend_ValidateTest_True extends Zend_Validate_Abstract
{
public function isValid($value)
{
return true;
}
}
/**
* Validator to return false to any input.
*/
class Zend_ValidateTest_False extends Zend_Validate_Abstract
{
public function isValid($value)
{
$this->_messages = array('error' => 'validation failed');
return false;
}
}