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<?php
namespace Tests\Wallabag\CoreBundle\Helper;
use Wallabag\CoreBundle\Helper\DownloadImages;
use Monolog\Logger;
use Monolog\Handler\TestHandler;
use GuzzleHttp\Client;
use GuzzleHttp\Subscriber\Mock;
use GuzzleHttp\Message\Response;
use GuzzleHttp\Stream\Stream;
class DownloadImagesTest extends \PHPUnit_Framework_TestCase
{
public function testProcessHtml()
{
$client = new Client();
$mock = new Mock([
new Response(200, ['content-type' => 'image/png'], Stream::factory(file_get_contents(__DIR__.'/../fixtures/unnamed.png'))),
]);
$client->getEmitter()->attach($mock);
$logHandler = new TestHandler();
$logger = new Logger('test', array($logHandler));
$download = new DownloadImages($client, sys_get_temp_dir().'/wallabag_test', 'http://wallabag.io/', $logger);
$res = $download->processHtml(123, '<div><img src="http://i.imgur.com/T9qgcHc.jpg" /></div>', 'http://imgur.com/gallery/WxtWY');
$this->assertContains('http://wallabag.io/assets/images/9/b/9b0ead26/c638b4c2.png', $res);
}
public function testProcessHtmlWithBadImage()
{
$client = new Client();
$mock = new Mock([
new Response(200, ['content-type' => 'application/json'], Stream::factory('')),
]);
$client->getEmitter()->attach($mock);
$logHandler = new TestHandler();
$logger = new Logger('test', array($logHandler));
$download = new DownloadImages($client, sys_get_temp_dir().'/wallabag_test', 'http://wallabag.io/', $logger);
$res = $download->processHtml(123, '<div><img src="http://i.imgur.com/T9qgcHc.jpg" /></div>', 'http://imgur.com/gallery/WxtWY');
$this->assertContains('http://i.imgur.com/T9qgcHc.jpg', $res, 'Image were not replace because of content-type');
}
public function singleImage()
{
return [
['image/pjpeg', 'jpeg'],
['image/jpeg', 'jpeg'],
['image/png', 'png'],
['image/gif', 'gif'],
];
}
/**
* @dataProvider singleImage
*/
public function testProcessSingleImage($header, $extension)
{
$client = new Client();
$mock = new Mock([
new Response(200, ['content-type' => $header], Stream::factory(file_get_contents(__DIR__.'/../fixtures/unnamed.png'))),
]);
$client->getEmitter()->attach($mock);
$logHandler = new TestHandler();
$logger = new Logger('test', array($logHandler));
$download = new DownloadImages($client, sys_get_temp_dir().'/wallabag_test', 'http://wallabag.io/', $logger);
$res = $download->processSingleImage(123, 'T9qgcHc.jpg', 'http://imgur.com/gallery/WxtWY');
$this->assertContains('/assets/images/9/b/9b0ead26/ebe60399.'.$extension, $res);
}
public function testProcessSingleImageWithBadUrl()
{
$client = new Client();
$mock = new Mock([
new Response(404, []),
]);
$client->getEmitter()->attach($mock);
$logHandler = new TestHandler();
$logger = new Logger('test', array($logHandler));
$download = new DownloadImages($client, sys_get_temp_dir().'/wallabag_test', 'http://wallabag.io/', $logger);
$res = $download->processSingleImage(123, 'T9qgcHc.jpg', 'http://imgur.com/gallery/WxtWY');
$this->assertFalse($res, 'Image can not be found, so it will not be replaced');
}
public function testProcessSingleImageWithBadImage()
{
$client = new Client();
$mock = new Mock([
new Response(200, ['content-type' => 'image/png'], Stream::factory('')),
]);
$client->getEmitter()->attach($mock);
$logHandler = new TestHandler();
$logger = new Logger('test', array($logHandler));
$download = new DownloadImages($client, sys_get_temp_dir().'/wallabag_test', 'http://wallabag.io/', $logger);
$res = $download->processSingleImage(123, 'http://i.imgur.com/T9qgcHc.jpg', 'http://imgur.com/gallery/WxtWY');
$this->assertFalse($res, 'Image can not be loaded, so it will not be replaced');
}
public function testProcessSingleImageFailAbsolute()
{
$client = new Client();
$mock = new Mock([
new Response(200, ['content-type' => 'image/png'], Stream::factory(file_get_contents(__DIR__.'/../fixtures/unnamed.png'))),
]);
$client->getEmitter()->attach($mock);
$logHandler = new TestHandler();
$logger = new Logger('test', array($logHandler));
$download = new DownloadImages($client, sys_get_temp_dir().'/wallabag_test', 'http://wallabag.io/', $logger);
$res = $download->processSingleImage(123, '/i.imgur.com/T9qgcHc.jpg', 'imgur.com/gallery/WxtWY');
$this->assertFalse($res, 'Absolute image can not be determined, so it will not be replaced');
}
}
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