ConfigTest.php

<?php
 
import('lib.pkp.tests.PKPTestCase');
 
class ConfigTest extends PKPTestCase {
   public function testGetDefaultConfigFileName() {
      $expectedResult = Core::getBaseDir(). DIRECTORY_SEPARATOR. 'config.inc.php';
      self::assertEquals($expectedResult, Config::getConfigFileName());
   }
 
   public function testSetConfigFileName() {
      Config::setConfigFileName('some_config');
      self::assertEquals('some_config', Config::getConfigFileName());
   }
 
   public function testReloadDataWithNonExistentConfigFile() {
      $this->expectOutputRegex('/Cannot read configuration file some_config/');
      Config::setConfigFileName('some_config');
      $this->expectError();
      Config::reloadData();
   }
 
   public function testReloadDataAndGetData() {
      $this->markTestSkipped();
      Config::setConfigFileName('lib/pkp/tests/config/config.mysql.inc.php');
      $result = Config::reloadData();
      $expectedResult = array(
         'installed' => true,
         'base_url' => 'http://pkp.sfu.ca/ojs',
         'session_cookie_name' => 'OJSSID',
         'session_lifetime' => 30,
         'scheduled_tasks' => false,
         'date_format_short' => '%Y-%m-%d',
         'date_format_long' => '%B %e, %Y',
         'datetime_format_short' => '%Y-%m-%d %I:%M %p',
         'datetime_format_long' => '%B %e, %Y - %I:%M %p',
         'disable_path_info' => false,
      );
 
      // We'll only check part of the configuration data to
      // keep the test less verbose.
      self::assertEquals($expectedResult, $result['general']);
 
      $result = &Config::getData();
      self::assertEquals($expectedResult, $result['general']);
   }
 
   public function testGetVar() {
      self::assertEquals('mysql', Config::getVar('database', 'driver'));
      self::assertNull(Config::getVar('general', 'non-existent-config-var'));
      self::assertNull(Config::getVar('non-existent-config-section', 'non-existent-config-var'));
   }
 
   public function testGetVarFromOtherConfig() {
      Config::setConfigFileName('lib/pkp/tests/config/config.pgsql.inc.php');
      self::assertEquals('pgsql', Config::getVar('database', 'driver'));
   }
}