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   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\HttpKernel\Tests\Profiler;
  13
  14 use Symfony\Component\HttpKernel\Profiler\FileProfilerStorage;
  15 use Symfony\Component\HttpKernel\Profiler\Profile;
  16
  17 class FileProfilerStorageTest extends AbstractProfilerStorageTest
  18 {
  19     private $tmpDir;
  20     private $storage;
  21
  22     protected function cleanDir()
  23     {
  24         $flags = \FilesystemIterator::SKIP_DOTS;
  25         $iterator = new \RecursiveDirectoryIterator($this->tmpDir, $flags);
  26         $iterator = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::SELF_FIRST);
  27
  28         foreach ($iterator as $file) {
  29             if (is_file($file)) {
  30                 unlink($file);
  31             }
  32         }
  33     }
  34
  35     protected function setUp()
  36     {
  37         $this->tmpDir = sys_get_temp_dir().'/sf2_profiler_file_storage';
  38         if (is_dir($this->tmpDir)) {
  39             self::cleanDir();
  40         }
  41         $this->storage = new FileProfilerStorage('file:'.$this->tmpDir);
  42         $this->storage->purge();
  43     }
  44
  45     protected function tearDown()
  46     {
  47         self::cleanDir();
  48     }
  49
  50     /**
  51      * @return \Symfony\Component\HttpKernel\Profiler\ProfilerStorageInterface
  52      */
  53     protected function getStorage()
  54     {
  55         return $this->storage;
  56     }
  57
  58     public function testMultiRowIndexFile()
  59     {
  60         $iteration = 3;
  61         for ($i = 0; $i < $iteration; ++$i) {
  62             $profile = new Profile('token'.$i);
  63             $profile->setIp('127.0.0.'.$i);
  64             $profile->setUrl('http://foo.bar/'.$i);
  65             $storage = $this->getStorage();
  66
  67             $storage->write($profile);
  68             $storage->write($profile);
  69             $storage->write($profile);
  70         }
  71
  72         $handle = fopen($this->tmpDir.'/index.csv', 'r');
  73         for ($i = 0; $i < $iteration; ++$i) {
  74             $row = fgetcsv($handle);
  75             $this->assertEquals('token'.$i, $row[0]);
  76             $this->assertEquals('127.0.0.'.$i, $row[1]);
  77             $this->assertEquals('http://foo.bar/'.$i, $row[3]);
  78         }
  79         $this->assertFalse(fgetcsv($handle));
  80     }
  81
  82     public function testReadLineFromFile()
  83     {
  84         $r = new \ReflectionMethod($this->storage, 'readLineFromFile');
  85
  86         $r->setAccessible(true);
  87
  88         $h = tmpfile();
  89
  90         fwrite($h, "line1\n\n\nline2\n");
  91         fseek($h, 0, SEEK_END);
  92
  93         $this->assertEquals('line2', $r->invoke($this->storage, $h));
  94         $this->assertEquals('line1', $r->invoke($this->storage, $h));
  95     }
  96 }