docs/UnitTest/InputTest.php

   1 <?php
   2
   3 require_once 'PHPUnit/Framework.php';
   4
   5 /**
   6 * InputTest
   7 *
   8 * @author               Blue Static
   9 * @copyright    Copyright (c)2002 - [#]year[#], Blue Static
  10 * @version              $Revision$
  11 * @package              ISSO Tests
  12 *
  13 */
  14 class InputTest extends PHPUnit_Framework_TestCase
  15 {
  16         private $fixture;
  17
  18         public function setUp()
  19         {
  20                 $_GET = array(
  21                         '1' => 'moo',
  22                         '0' => 'foobar',
  23                         'abc' => '-1',
  24                         'ab"c"' => '2.0',
  25                         'ab"c"2' => 'k"lm"',
  26                         'ab\'c\'' => 'nop',
  27                         "ab\'c\'2" => "qr\'s\'"
  28                 );
  29                 $_COOKIE = array(
  30                         'somecookie' => '"a var"',
  31                         'another"value"' => "isn't it cool"
  32                 );
  33                 $_POST = array(
  34                         'nest' => array(
  35                                 'foobar' => '"test"',
  36                                 '"hi"' => 'test\'ing'
  37                         )
  38                 );
  39
  40                 // simulate magic quotes GPC
  41                 /*foreach (array($_GET, $_COOKIE) AS $array)
  42                 {
  43                         foreach ($array AS $var => $value)
  44                         {
  45                                 $array["$var"] = addslashes($value);
  46                         }
  47                 }*/
  48
  49                 require_once 'ISSO/Register.php';
  50                 $this->fixture = BSRegister::LoadModule('Input');
  51         }
  52
  53         public function testSanitizeInputData()
  54         {
  55                 $this->assertEquals(10, sizeof($this->fixture->in));
  56                 $this->assertEquals(2, sizeof($this->fixture->in['nest']));
  57                 $this->assertEquals('&quot;a var&quot;', $this->fixture->in['somecookie']);
  58                 $this->assertEquals('test\'ing', $this->fixture->in['nest']['"hi"']);
  59         }
  60
  61         public function testEntityEncode()
  62         {
  63                 $this->assertEquals('&lt;a href=&quot;http://www.something.com/test.php?do=run&amp;moo=foo&quot;&gt;', $this->fixture->entityEncode('<a href="http://www.something.com/test.php?do=run&moo=foo">'));
  64         }
  65
  66         public function testUnsanitize()
  67         {
  68                 $this->assertEquals('<script type="text/javascript"> alert("XSS is fun!"); </script>', $this->fixture->unsanitize('<script type="text/javascript"> alert("XSS is fun!"); </script>'));
  69                 $this->assertEquals('<script type="text/javascript"> alert("XSS is fun!"); </script>', $this->fixture->unsanitize('&lt;script type=&quot;text/javascript&quot;&gt; alert(&quot;XSS is fun!&quot;); &lt;/script&gt;'));
  70                 $this->assertEquals('<script type="text/javascript"> alert("XSS is fun!"); </script>', $this->fixture->unsanitize($this->fixture->sanitize('<script type="text/javascript"> alert("XSS is fun!"); </script>')));
  71         }
  72
  73         public function testClean()
  74         {
  75                 $this->assertEquals(0, $this->fixture->clean('abc', TYPE_INT));
  76                 $this->assertEquals(-1, $this->fixture->clean('-1', TYPE_INT));
  77                 $this->assertEquals(4, $this->fixture->clean('4def', TYPE_INT));
  78
  79                 $this->assertEquals(0, $this->fixture->clean('abc', TYPE_UINT));
  80                 $this->assertEquals(0, $this->fixture->clean(-100, TYPE_UINT));
  81                 $this->assertEquals(40, $this->fixture->clean('40.965', TYPE_UINT));
  82
  83                 $this->assertEquals(0, $this->fixture->clean('0.0', TYPE_FLOAT));
  84                 $this->assertNotEquals(0, $this->fixture->clean('0.032', TYPE_FLOAT));
  85
  86                 $this->assertEquals(true, $this->fixture->clean('aafsdfa', TYPE_BOOL));
  87                 $this->assertEquals(false, $this->fixture->clean('', TYPE_BOOL));
  88                 $this->assertEquals(false, $this->fixture->clean('0', TYPE_BOOL));
  89                 $this->assertEquals(true, $this->fixture->clean('0.0', TYPE_BOOL));
  90
  91                 $this->assertEquals('<abc "def" gih>', $this->fixture->clean('<abc "def" gih>', TYPE_STR));
  92
  93                 $this->assertEquals('<abc "def" gih>', $this->fixture->clean('<abc "def" gih>', TYPE_STRUN));
  94                 $this->assertEquals('<abc "def" gih>', $this->fixture->clean($this->fixture->sanitize('<abc "def" gih>'), TYPE_STRUN));
  95
  96                 $this->assertEquals('<abc "def" gih>', $this->fixture->clean('<abc "def" gih>', TYPE_NONE));
  97
  98                 $this->assertEquals('åß∂ƒ©˙∆˚¬…æΩ≈ç√∫≤≥÷œ∑®†¥øπ“‘’”', $this->fixture->clean('åß∂ƒ©˙∆˚¬…æΩ≈ç√∫≤≥÷œ∑®†¥øπ“‘’”', TYPE_BIN));
  99
 100                 $this->fixture->clean('asdfa', TYPE_THIS_DOES_NOT_EXIST);
 101                 // TODO - use exceptions
 102                 // $this->assertError();
 103         }
 104
 105         public function testCleanArray()
 106         {
 107                 $array = array(
 108                         'a' => '1',
 109                         'b' => '2.7',
 110                         'c' => 'adfasdf',
 111                         'd' => '-12'
 112                 );
 113
 114                 $newarray = $this->fixture->clean($array, TYPE_UINT);
 115
 116                 $this->assertEquals(4, sizeof($newarray));
 117                 $this->assertEquals(1, $newarray['a']);
 118                 $this->assertEquals(2, $newarray['b']);
 119                 $this->assertEquals(0, $newarray['c']);
 120                 $this->assertEquals(0, $newarray['d']);
 121         }
 122
 123         public function testInputClean()
 124         {
 125                 $this->assertEquals(-1.0, $this->fixture->inputClean('abc', TYPE_FLOAT));
 126                 $this->assertEquals(-1.0, $this->fixture->in['abc']);
 127
 128                 $this->assertEquals('', $this->fixture->inputClean(':does:not:exist', TYPE_STR));
 129         }
 130
 131         public function testInputCleanArray()
 132         {
 133                 $this->setUp();
 134                 $this->fixture->inputCleanArray(array(
 135                         'abc' => TYPE_FLOAT,
 136                         'ab"c"' => TYPE_INT
 137                 ));
 138
 139                 $this->assertEquals(-1.0, $this->fixture->in['abc']);
 140                 $this->assertEquals(2, $this->fixture->in['ab"c"']);
 141         }
 142
 143         public function testEscape()
 144         {
 145                 $this->assertEquals("this isn\'t a test", $this->fixture->escape("this isn't a test", true));
 146         }
 147
 148         public function testInputEscape()
 149         {
 150                 $this->assertEquals("isn\'t it cool", $this->fixture->inputEscape('another"value"'));
 151                 $this->assertEquals('', $this->fixture->inputEscape(':will:never:exist'));
 152         }
 153
 154         public function testPostCheck()
 155         {
 156                 define('ISSO_CHECK_POST_REFERER', true);
 157                 $this->setUp();
 158         }
 159 }
 160
 161 ?>