tests/config/ConfigPhpTest.php

   1 <?php
   2
   3 require_once 'application/config/ConfigPhp.php';
   4
   5 /**
   6  * Class ConfigPhpTest
   7  */
   8 class ConfigPhpTest extends PHPUnit_Framework_TestCase
   9 {
  10     /**
  11      * @var ConfigPhp
  12      */
  13     protected $configIO;
  14
  15     public function setUp()
  16     {
  17         $this->configIO = new ConfigPhp();
  18     }
  19
  20     /**
  21      * Read a simple existing config file.
  22      */
  23     public function testRead()
  24     {
  25         $conf = $this->configIO->read('tests/utils/config/configPhp.php');
  26         $this->assertEquals('root', $conf['login']);
  27         $this->assertEquals('lala', $conf['redirector']);
  28         $this->assertEquals('data/datastore.php', $conf['config']['DATASTORE']);
  29         $this->assertEquals('1', $conf['plugins']['WALLABAG_VERSION']);
  30     }
  31
  32     /**
  33      * Read a non existent config file -> empty array.
  34      */
  35     public function testReadNonExistent()
  36     {
  37         $this->assertEquals(array(), $this->configIO->read('nope'));
  38     }
  39
  40     /**
  41      * Write a new config file.
  42      */
  43     public function testWriteNew()
  44     {
  45         $dataFile = 'tests/utils/config/configWrite.php';
  46         $data = array(
  47             'login' => 'root',
  48             'redirector' => 'lala',
  49             'config' => array(
  50                 'DATASTORE' => 'data/datastore.php',
  51             ),
  52             'plugins' => array(
  53                 'WALLABAG_VERSION' => '1',
  54             )
  55         );
  56         $this->configIO->write($dataFile, $data);
  57         $expected = '<?php
  58 $GLOBALS[\'login\'] = \'root\';
  59 $GLOBALS[\'redirector\'] = \'lala\';
  60 $GLOBALS[\'config\'][\'DATASTORE\'] = \'data/datastore.php\';
  61 $GLOBALS[\'plugins\'][\'WALLABAG_VERSION\'] = \'1\';
  62 ';
  63         $this->assertEquals($expected, file_get_contents($dataFile));
  64         unlink($dataFile);
  65     }
  66
  67     /**
  68      * Overwrite an existing setting.
  69      */
  70     public function testOverwrite()
  71     {
  72         $source = 'tests/utils/config/configPhp.php';
  73         $dest = 'tests/utils/config/configOverwrite.php';
  74         copy($source, $dest);
  75         $conf = $this->configIO->read($dest);
  76         $conf['redirector'] = 'blabla';
  77         $this->configIO->write($dest, $conf);
  78         $conf = $this->configIO->read($dest);
  79         $this->assertEquals('blabla', $conf['redirector']);
  80         unlink($dest);
  81     }
  82 }