tests/phpunit/includes/FormOptionsInitializationTest.php

   1 <?php
   2 /**
   3  * This file host two test case classes for the MediaWiki FormOptions class:
   4  *  - FormOptionsInitializationTest : tests initialization of the class.
   5  *  - FormOptionsTest : tests methods an on instance
   6  *
   7  * The split let us take advantage of setting up a fixture for the methods
   8  * tests.
   9  */
  10
  11 /**
  12  * Dummy class to makes FormOptions::$options public.
  13  * Used by FormOptionsInitializationTest which need to verify the $options
  14  * array is correctly set through the FormOptions::add() function.
  15  */
  16 class FormOptionsExposed extends FormOptions {
  17         public function getOptions() {
  18                 return $this->options;
  19         }
  20 }
  21
  22 /**
  23  * Test class for FormOptions initialization
  24  * Ensure the FormOptions::add() does what we want it to do.
  25  *
  26  * Copyright © 2011, Antoine Musso
  27  *
  28  * @author Antoine Musso
  29  */
  30 class FormOptionsInitializationTest extends MediaWikiTestCase {
  31         /**
  32          * @var FormOptions
  33          */
  34         protected $object;
  35
  36         /**
  37          * A new fresh and empty FormOptions object to test initialization
  38          * with.
  39          */
  40         protected function setUp() {
  41                 parent::setUp();
  42                 $this->object = new FormOptionsExposed();
  43         }
  44
  45         /**
  46          * @covers FormOptionsExposed::add
  47          */
  48         public function testAddStringOption() {
  49                 $this->object->add( 'foo', 'string value' );
  50                 $this->assertEquals(
  51                         [
  52                                 'foo' => [
  53                                         'default' => 'string value',
  54                                         'consumed' => false,
  55                                         'type' => FormOptions::STRING,
  56                                         'value' => null,
  57                                 ]
  58                         ],
  59                         $this->object->getOptions()
  60                 );
  61         }
  62
  63         /**
  64          * @covers FormOptionsExposed::add
  65          */
  66         public function testAddIntegers() {
  67                 $this->object->add( 'one', 1 );
  68                 $this->object->add( 'negone', -1 );
  69                 $this->assertEquals(
  70                         [
  71                                 'negone' => [
  72                                         'default' => -1,
  73                                         'value' => null,
  74                                         'consumed' => false,
  75                                         'type' => FormOptions::INT,
  76                                 ],
  77                                 'one' => [
  78                                         'default' => 1,
  79                                         'value' => null,
  80                                         'consumed' => false,
  81                                         'type' => FormOptions::INT,
  82                                 ]
  83                         ],
  84                         $this->object->getOptions()
  85                 );
  86         }
  87 }