tests/Util/VFSTrait.php

   1 <?php
   2
   3 namespace Friendica\Test\Util;
   4
   5
   6 use org\bovigo\vfs\vfsStream;
   7 use org\bovigo\vfs\vfsStreamDirectory;
   8
   9 trait VFSTrait
  10 {
  11         /**
  12          * @var vfsStreamDirectory The Stream Directory
  13          */
  14         protected $root;
  15
  16         protected function setUpVfsDir() {
  17                 // the used directories inside the App class
  18                 $structure = [
  19                         'config' => [],
  20                         'bin' => []
  21                 ];
  22
  23                 // create a virtual directory and copy all needed files and folders to it
  24                 $this->root = vfsStream::setup('friendica', null, $structure);
  25
  26                 $this->setConfigFile('config.ini.php');
  27                 $this->setConfigFile('settings.ini.php');
  28                 $this->setConfigFile('local.ini.php');
  29                 $this->setConfigFile('dbstructure.php');
  30         }
  31
  32         protected function setConfigFile($filename)
  33         {
  34                 $file = dirname(__DIR__) . DIRECTORY_SEPARATOR .
  35                         '..' . DIRECTORY_SEPARATOR .
  36                         'config' . DIRECTORY_SEPARATOR .
  37                         $filename;
  38
  39                 if (file_exists($file)) {
  40                         vfsStream::newFile($filename)
  41                                 ->at($this->root->getChild('config'))
  42                                 ->setContent(file_get_contents($file));
  43                 }
  44         }
  45
  46         protected function delConfigFile($filename)
  47         {
  48                 if ($this->root->hasChild('config/' . $filename)) {
  49                         $this->root->removeChild('config/' . $filename);
  50                 }
  51         }
  52 }