tests/HTMLPurifier/ConfigSchema/ValidatorTest.php

   1 <?php
   2
   3 /**
   4  * Special test-case for cases that can't be tested using
   5  * HTMLPurifier_ConfigSchema_ValidatorTestCase.
   6  */
   7 class HTMLPurifier_ConfigSchema_ValidatorTest extends UnitTestCase
   8 {
   9     public $validator, $interchange;
  10
  11     public function setup()
  12     {
  13         $this->validator = new HTMLPurifier_ConfigSchema_Validator();
  14         $this->interchange = new HTMLPurifier_ConfigSchema_Interchange();
  15     }
  16
  17     public function testDirectiveIntegrityViolation()
  18     {
  19         $d = $this->makeDirective('Ns.Dir');
  20         $d->id = new HTMLPurifier_ConfigSchema_Interchange_Id('Ns.Dir2');
  21         $this->expectValidationException("Integrity violation: key 'Ns.Dir' does not match internal id 'Ns.Dir2'");
  22         $this->validator->validate($this->interchange);
  23     }
  24
  25     public function testDirectiveTypeNotEmpty()
  26     {
  27         $d = $this->makeDirective('Ns.Dir');
  28         $d->default = 0;
  29         $d->description = 'Description';
  30
  31         $this->expectValidationException("Type in directive 'Ns.Dir' must not be empty");
  32         $this->validator->validate($this->interchange);
  33     }
  34
  35     public function testDirectiveDefaultInvalid()
  36     {
  37         $d = $this->makeDirective('Ns.Dir');
  38         $d->default = 'asdf';
  39         $d->type = 'int';
  40         $d->description = 'Description';
  41
  42         $this->expectValidationException("Default in directive 'Ns.Dir' had error: Expected type int, got string");
  43         $this->validator->validate($this->interchange);
  44     }
  45
  46     public function testDirectiveIdIsString()
  47     {
  48         $d = $this->makeDirective(3);
  49         $d->default = 0;
  50         $d->type = 'int';
  51         $d->description = 'Description';
  52
  53         $this->expectValidationException("Key in id '3' in directive '3' must be a string");
  54         $this->validator->validate($this->interchange);
  55     }
  56
  57     public function testDirectiveTypeAllowsNullIsBool()
  58     {
  59         $d = $this->makeDirective('Ns.Dir');
  60         $d->default = 0;
  61         $d->type = 'int';
  62         $d->description = 'Description';
  63         $d->typeAllowsNull = 'yes';
  64
  65         $this->expectValidationException("TypeAllowsNull in directive 'Ns.Dir' must be a boolean");
  66         $this->validator->validate($this->interchange);
  67     }
  68
  69     public function testDirectiveValueAliasesIsArray()
  70     {
  71         $d = $this->makeDirective('Ns.Dir');
  72         $d->default = 'a';
  73         $d->type = 'string';
  74         $d->description = 'Description';
  75         $d->valueAliases = 2;
  76
  77         $this->expectValidationException("ValueAliases in directive 'Ns.Dir' must be an array");
  78         $this->validator->validate($this->interchange);
  79     }
  80
  81     public function testDirectiveAllowedIsLookup()
  82     {
  83         $d = $this->makeDirective('Ns.Dir');
  84         $d->default = 'foo';
  85         $d->type = 'string';
  86         $d->description = 'Description';
  87         $d->allowed = array('foo' => 1);
  88
  89         $this->expectValidationException("Allowed in directive 'Ns.Dir' must be a lookup array");
  90         $this->validator->validate($this->interchange);
  91     }
  92
  93     // helper functions
  94
  95
  96     protected function makeDirective($key)
  97     {
  98         $directive = new HTMLPurifier_ConfigSchema_Interchange_Directive();
  99         $directive->id = new HTMLPurifier_ConfigSchema_Interchange_Id($key);
 100         $this->interchange->addDirective($directive);
 101         return $directive;
 102     }
 103
 104     protected function expectValidationException($msg)
 105     {
 106         $this->expectException(new HTMLPurifier_ConfigSchema_Exception($msg));
 107     }
 108
 109 }
 110
 111 // vim: et sw=4 sts=4