tests/Zend/Validate/LessThanTest.php

   1 <?php
   2 /**
   3  * Zend Framework
   4  *
   5  * LICENSE
   6  *
   7  * This source file is subject to the new BSD license that is bundled
   8  * with this package in the file LICENSE.txt.
   9  * It is also available through the world-wide-web at this URL:
  10  * http://framework.zend.com/license/new-bsd
  11  * If you did not receive a copy of the license and are unable to
  12  * obtain it through the world-wide-web, please send an email
  13  * to license@zend.com so we can send you a copy immediately.
  14  *
  15  * @category   Zend
  16  * @package    Zend_Validate
  17  * @subpackage UnitTests
  18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  19  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  20  * @version    $Id$
  21  */
  22
  23
  24 /**
  25  * Test helper
  26  */
  27 require_once dirname(__FILE__) . '/../../TestHelper.php';
  28
  29 /**
  30  * @see Zend_Validate_LessThan
  31  */
  32 require_once 'Zend/Validate/LessThan.php';
  33
  34
  35 /**
  36  * @category   Zend
  37  * @package    Zend_Validate
  38  * @subpackage UnitTests
  39  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
  40  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  41  * @group      Zend_Validate
  42  */
  43 class Zend_Validate_LessThanTest extends PHPUnit_Framework_TestCase
  44 {
  45     /**
  46      * Ensures that the validator follows expected behavior
  47      *
  48      * @return void
  49      */
  50     public function testBasic()
  51     {
  52         /**
  53          * The elements of each array are, in order:
  54          *      - maximum
  55          *      - expected validation result
  56          *      - array of test input values
  57          */
  58         $valuesExpected = array(
  59             array(100, true, array(-1, 0, 0.01, 1, 99.999)),
  60             array(100, false, array(100, 100.0, 100.01)),
  61             array('a', false, array('a', 'b', 'c', 'd')),
  62             array('z', true, array('x', 'y'))
  63             );
  64         foreach ($valuesExpected as $element) {
  65             $validator = new Zend_Validate_LessThan($element[0]);
  66             foreach ($element[2] as $input) {
  67                 $this->assertEquals($element[1], $validator->isValid($input));
  68             }
  69         }
  70     }
  71
  72     /**
  73      * Ensures that getMessages() returns expected default value
  74      *
  75      * @return void
  76      */
  77     public function testGetMessages()
  78     {
  79         $validator = new Zend_Validate_LessThan(10);
  80         $this->assertEquals(array(), $validator->getMessages());
  81     }
  82
  83     /**
  84      * Ensures that getMax() returns expected value
  85      *
  86      * @return void
  87      */
  88     public function testGetMax()
  89     {
  90         $validator = new Zend_Validate_LessThan(10);
  91         $this->assertEquals(10, $validator->getMax());
  92     }
  93 }