tests/ThumbnailerTest.php

   1 <?php
   2
   3 require_once 'application/Thumbnailer.php';
   4 require_once 'application/config/ConfigManager.php';
   5
   6 /**
   7  * Class ThumbnailerTest
   8  *
   9  * We only make 1 thumb test because:
  10  *
  11  *   1. the thumbnailer library is itself tested
  12  *   2. we don't want to make too many external requests during the tests
  13  */
  14 class ThumbnailerTest extends PHPUnit_Framework_TestCase
  15 {
  16     /**
  17      * Test a thumbnail with a custom size.
  18      */
  19     public function testThumbnailValid()
  20     {
  21         $conf = new ConfigManager('tests/utils/config/configJson');
  22         $width = 200;
  23         $height = 200;
  24         $conf->set('thumbnails.width', $width);
  25         $conf->set('thumbnails.height', $height);
  26
  27         $thumbnailer = new Thumbnailer($conf);
  28         $thumb = $thumbnailer->get('https://github.com/shaarli/Shaarli/');
  29         $this->assertNotFalse($thumb);
  30         $image = imagecreatefromstring(file_get_contents($thumb));
  31         $this->assertEquals($width, imagesx($image));
  32         $this->assertEquals($height, imagesy($image));
  33     }
  34
  35     /**
  36      * Test a thumbnail that can't be retrieved.
  37      *
  38      * @expectedException WebThumbnailer\Exception\ThumbnailNotFoundException
  39      */
  40     public function testThumbnailNotValid()
  41     {
  42         $oldlog = ini_get('error_log');
  43         ini_set('error_log', '/dev/null');
  44
  45         $thumbnailer = new Thumbnailer(new ConfigManager());
  46         $thumb = $thumbnailer->get('nope');
  47         $this->assertFalse($thumb);
  48
  49         ini_set('error_log', $oldlog);
  50     }
  51 }