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)2005 - 2008, Blue Static
  10 * @package              ISSO Tests
  11 *
  12 */
  13 class InputTest extends PHPUnit_Framework_TestCase
  14 {
  15         private $fixture;
  16
  17         public function setUp()
  18         {
  19                 $_GET = array(
  20                         '1' => 'moo',
  21                         '0' => 'foobar',
  22                         'abc' => '-1',
  23                         'ab"c"' => '2.0',
  24                         'ab"c"2' => 'k"lm"',
  25                         'ab\'c\'' => 'nop',
  26                         "ab\'c\'2" => "qr\'s\'"
  27                 );
  28                 $_COOKIE = array(
  29                         'somecookie' => '"a var"',
  30                         'another"value"' => "isn't it cool"
  31                 );
  32                 $_POST = array(
  33                         'nest' => array(
  34                                 'foobar' => '"test"',
  35                                 '"hi"' => 'test\'ing'
  36                         )
  37                 );
  38
  39                 // simulate magic quotes GPC
  40                 /*foreach (array($_GET, $_COOKIE) AS $array)
  41                 {
  42                         foreach ($array AS $var => $value)
  43                         {
  44                                 $array["$var"] = addslashes($value);
  45                         }
  46                 }*/
  47
  48                 require_once ISSO . '/App.php';
  49                 require_once ISSO . '/Input.php';
  50                 $this->fixture = new BSInput();
  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(c)˙∆˚¬…æΩ≈ç√∫≤≥÷œ∑®†¥øπ“‘’”', $this->fixture->clean('åß∂ƒ(c)˙∆˚¬…æΩ≈ç√∫≤≥÷œ∑®†¥øπ“‘’”', TYPE_BIN));
  99
 100                 try
 101                 {
 102                         $this->fixture->clean('asdfa', TYPE_THIS_DOES_NOT_EXIST);
 103                         $this->fail('exception expected');
 104                 }
 105                 catch (Exception $e)
 106                 {}
 107         }
 108
 109         public function testCleanArray()
 110         {
 111                 $array = array(
 112                         'a' => '1',
 113                         'b' => '2.7',
 114                         'c' => 'adfasdf',
 115                         'd' => '-12'
 116                 );
 117
 118                 $newarray = $this->fixture->clean($array, TYPE_UINT);
 119
 120                 $this->assertEquals(4, sizeof($newarray));
 121                 $this->assertEquals(1, $newarray['a']);
 122                 $this->assertEquals(2, $newarray['b']);
 123                 $this->assertEquals(0, $newarray['c']);
 124                 $this->assertEquals(0, $newarray['d']);
 125         }
 126
 127         public function testInputClean()
 128         {
 129                 $this->assertEquals(-1.0, $this->fixture->inputClean('abc', TYPE_FLOAT));
 130                 $this->assertEquals(-1.0, $this->fixture->in['abc']);
 131
 132                 $this->assertEquals('', $this->fixture->inputClean(':does:not:exist', TYPE_STR));
 133         }
 134
 135         public function testInputCleanArray()
 136         {
 137                 $this->fixture->inputCleanArray(array(
 138                         'abc' => TYPE_FLOAT,
 139                         'ab"c"' => TYPE_INT
 140                 ));
 141
 142                 $this->assertEquals(-1.0, $this->fixture->in['abc']);
 143                 $this->assertEquals(2, $this->fixture->in['ab"c"']);
 144         }
 145
 146         public function testEscape()
 147         {
 148                 $this->assertEquals("this isn\'t a test", $this->fixture->escape("this isn't a test", true));
 149         }
 150
 151         public function testInputEscape()
 152         {
 153                 $this->assertEquals("isn\'t it cool", $this->fixture->inputEscape('another"value"'));
 154                 $this->assertEquals('', $this->fixture->inputEscape(':will:never:exist'));
 155         }
 156
 157         public function testPostCheck()
 158         {
 159         }
 160 }
 161
 162 ?>