tests/HTMLPurifier/AttrDef/IntegerTest.php

   1 <?php
   2
   3 class HTMLPurifier_AttrDef_IntegerTest extends HTMLPurifier_AttrDefHarness
   4 {
   5
   6     function test() {
   7
   8         $this->def = new HTMLPurifier_AttrDef_Integer();
   9
  10         $this->assertDef('0');
  11         $this->assertDef('1');
  12         $this->assertDef('-1');
  13         $this->assertDef('-10');
  14         $this->assertDef('14');
  15         $this->assertDef('+24', '24');
  16         $this->assertDef(' 14 ', '14');
  17         $this->assertDef('-0', '0');
  18
  19         $this->assertDef('-1.4', false);
  20         $this->assertDef('3.4', false);
  21         $this->assertDef('asdf', false); // must not return zero
  22         $this->assertDef('2in', false); // must not return zero
  23
  24     }
  25
  26     function assertRange($negative, $zero, $positive) {
  27         $this->assertDef('-100', $negative);
  28         $this->assertDef('-1', $negative);
  29         $this->assertDef('0', $zero);
  30         $this->assertDef('1', $positive);
  31         $this->assertDef('42', $positive);
  32     }
  33
  34     function testRange() {
  35
  36         $this->def = new HTMLPurifier_AttrDef_Integer(false);
  37         $this->assertRange(false, true, true); // non-negative
  38
  39         $this->def = new HTMLPurifier_AttrDef_Integer(false, false);
  40         $this->assertRange(false, false, true); // positive
  41
  42
  43         // fringe cases
  44
  45         $this->def = new HTMLPurifier_AttrDef_Integer(false, false, false);
  46         $this->assertRange(false, false, false); // allow none
  47
  48         $this->def = new HTMLPurifier_AttrDef_Integer(true, false, false);
  49         $this->assertRange(true, false, false); // negative
  50
  51         $this->def = new HTMLPurifier_AttrDef_Integer(false, true, false);
  52         $this->assertRange(false, true, false); // zero
  53
  54         $this->def = new HTMLPurifier_AttrDef_Integer(true, true, false);
  55         $this->assertRange(true, true, false); // non-positive
  56
  57     }
  58
  59 }
  60
  61 // vim: et sw=4 sts=4