tests/CurryTest.php

   1 <?php
   2
   3 if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
   4     print "This script must be run from the command line\n";
   5     exit();
   6 }
   7
   8 define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
   9 define('STATUSNET', true);
  10 define('LACONICA', true);
  11
  12 require_once INSTALLDIR . '/lib/common.php';
  13
  14 class CurryTest extends PHPUnit_Framework_TestCase
  15 {
  16     /**
  17      * @dataProvider provider
  18      *
  19      */
  20     public function testProduction($callback, $curry_params, $call_params, $expected)
  21     {
  22         $params = array_merge(array($callback), $curry_params);
  23         $curried = call_user_func_array('curry', $params);
  24         $result = call_user_func_array($curried, $call_params);
  25         $this->assertEquals($expected, $result);
  26     }
  27
  28     static public function provider()
  29     {
  30         $obj = new CurryTestHelperObj('oldval');
  31         return array(array(array('CurryTest', 'callback'),
  32                            array('curried'),
  33                            array('called'),
  34                            'called|curried'),
  35                      array(array('CurryTest', 'callback'),
  36                            array('curried1', 'curried2'),
  37                            array('called1', 'called2'),
  38                            'called1|called2|curried1|curried2'),
  39                      array(array('CurryTest', 'callbackObj'),
  40                            array($obj),
  41                            array('newval1'),
  42                            'oldval|newval1'),
  43                      // Confirm object identity is retained...
  44                      array(array('CurryTest', 'callbackObj'),
  45                            array($obj),
  46                            array('newval2'),
  47                            'newval1|newval2'));
  48     }
  49
  50     static function callback()
  51     {
  52         $args = func_get_args();
  53         return implode("|", $args);
  54     }
  55
  56     static function callbackObj($val, $obj)
  57     {
  58         $old = $obj->val;
  59         $obj->val = $val;
  60         return "$old|$val";
  61     }
  62 }
  63
  64 class CurryTestHelperObj
  65 {
  66     public $val='';
  67
  68     function __construct($val)
  69     {
  70         $this->val = $val;
  71     }
  72 }