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<?php
/**
* Unit tests for HTML_QuickForm2 package
*
* PHP version 5
*
* LICENSE:
*
* Copyright (c) 2006-2014, Alexey Borzov <avb@php.net>,
* Bertrand Mansion <golgote@mamasam.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The names of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @category HTML
* @package HTML_QuickForm2
* @author Alexey Borzov <avb@php.net>
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @link http://pear.php.net/package/HTML_QuickForm2
*/
/** Sets up includes */
require_once dirname(dirname(dirname(__FILE__))) . '/TestHelper.php';
/**
* Unit test for HTML_QuickForm2_Rule_Callback class
*/
class HTML_QuickForm2_Rule_CallbackTest extends PHPUnit_Framework_TestCase
{
public function checkNotFoo($value)
{
return $value != 'foo';
}
public function testValidCallbackRequired()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
try {
$callbackMissing = new HTML_QuickForm2_Rule_Callback($mockEl, 'an error');
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Callback Rule requires a valid callback/', $e->getMessage());
}
try {
$callbackBogus = new HTML_QuickForm2_Rule_Callback($mockEl, 'an error',
array('callback' => 'bogusfunctionname'));
$this->fail('Expected HTML_QuickForm2_InvalidArgumentException was not thrown');
} catch (HTML_QuickForm2_InvalidArgumentException $e) {
$this->assertRegexp('/Callback Rule requires a valid callback/', $e->getMessage());
}
}
public function testOptionsHandling()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$mockEl->expects($this->atLeastOnce())
->method('getRawValue')->will($this->returnValue('foo'));
$strlen = new HTML_QuickForm2_Rule_Callback($mockEl, 'an error', 'strlen');
$this->assertTrue($strlen->validate());
$notFoo = new HTML_QuickForm2_Rule_Callback($mockEl, 'an error', array($this, 'checkNotFoo'));
$this->assertFalse($notFoo->validate());
$inArray = new HTML_QuickForm2_Rule_Callback($mockEl, 'an error',
array('callback' => 'in_array',
'arguments' => array(array('foo', 'bar', 'baz'))));
$this->assertTrue($inArray->validate());
}
public function testConfigHandling()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$mockEl->expects($this->atLeastOnce())
->method('getRawValue')->will($this->returnValue('foo'));
HTML_QuickForm2_Factory::registerRule('strlen', 'HTML_QuickForm2_Rule_Callback', null, 'strlen');
$strlen = HTML_QuickForm2_Factory::createRule('strlen', $mockEl, 'an error');
$this->assertTrue($strlen->validate());
HTML_QuickForm2_Factory::registerRule('inarray', 'HTML_QuickForm2_Rule_Callback', null,
array('callback' => 'in_array',
'arguments' => array(array('foo', 'bar', 'baz'))));
$inArray = HTML_QuickForm2_Factory::createRule('inarray', $mockEl, 'an error');
$this->assertTrue($inArray->validate());
HTML_QuickForm2_Factory::registerRule('inarray2', 'HTML_QuickForm2_Rule_Callback', null, 'in_array');
$inArray2 = HTML_QuickForm2_Factory::createRule('inarray2', $mockEl, 'an error',
array(array('one', 'two', 'three')));
$this->assertFalse($inArray2->validate());
}
public function testConfigOverridesOptions()
{
$mockEl = $this->getMock('HTML_QuickForm2_Element', array('getType',
'getRawValue', 'setValue', '__toString'));
$mockEl->expects($this->atLeastOnce())
->method('getRawValue')->will($this->returnValue('foo'));
HTML_QuickForm2_Factory::registerRule('inarray-override', 'HTML_QuickForm2_Rule_Callback', null,
array('callback' => 'in_array',
'arguments' => array(array('foo', 'bar', 'baz'))));
$rule1 = HTML_QuickForm2_Factory::createRule('inarray-override', $mockEl, 'an error',
array('callback' => array($this, 'checkNotFoo')));
$rule2 = HTML_QuickForm2_Factory::createRule('inarray-override', $mockEl, 'an error',
array('arguments' => array(array('one', 'two', 'three'))));
$this->assertTrue($rule1->validate());
$this->assertTrue($rule2->validate());
}
}
?>
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