tests/selenium/installer/MediaWikiRestartInstallationTestCase.php

   1 <?php
   2 /**
   3  * MediaWikiRestartInstallationTestCase
   4  *
   5  * @file
   6  * @ingroup Maintenance
   7  * Copyright (C) 2010 Nadeesha Weerasinghe <nadeesha@calcey.com>
   8  * http://www.calcey.com/
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License along
  21  * with this program; if not, write to the Free Software Foundation, Inc.,
  22  * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  23  * http://www.gnu.org/copyleft/gpl.html
  24  */
  25
  26 require_once __DIR__ . '/MediaWikiInstallationCommonFunction.php';
  27
  28 /**
  29  * Test Case ID   : 11, 12 (http://www.mediawiki.org/wiki/New_installer/Test_plan)
  30  * Test Case Name : Install mediawiki on a already installed Mediawiki.
  31  * Version        : MediaWiki 1.18alpha
  32  */
  33 class MediaWikiRestartInstallationTestCase extends MediaWikiInstallationCommonFunction {
  34         function setUp() {
  35                 parent::setUp();
  36         }
  37
  38         // Verify restarting the installation
  39         public function testSuccessRestartInstallation() {
  40                 $dbNameBeforeRestart = DB_NAME_PREFIX . "_db_before";
  41                 parent::navigateDatabaseSettingsPage( $dbNameBeforeRestart );
  42
  43                 // Verify 'Restart installation' link available
  44                 $this->assertTrue( $this->isElementPresent( "link=Restart installation" ) );
  45
  46                 // Click 'Restart installation'
  47                 $this->click( "link=Restart installation " );
  48                 $this->waitForPageToLoad( PAGE_LOAD_TIME );
  49
  50                 // 'Restart Installation' page displayed
  51                 $this->assertEquals( "Restart installation", $this->getText( LINK_DIV . "h2" ) );
  52
  53                 // Restart warning message displayed
  54                 $this->assertTrue( $this->isTextPresent( "exact:Do you want to clear all saved data that you have entered and restart the installation process?" ) );
  55
  56                 // Click on the 'Yes, restart' button
  57                 $this->click( "submit-restart" );
  58                 $this->waitForPageToLoad( PAGE_LOAD_TIME );
  59
  60                 // Navigate to the initial installation page(Language).
  61                 $this->assertEquals( "Language", $this->getText( LINK_DIV . "h2" ) );
  62
  63                 // 'Welcome to MediaWiki!' page
  64                 parent::clickContinueButton();
  65
  66                 // 'Connect to database' page
  67                 parent::clickContinueButton();
  68
  69                 // saved data should be deleted
  70                 $dbNameAfterRestart = $this->getValue( "mysql_wgDBname" );
  71                 $this->assertNotEquals( $dbNameBeforeRestart, $dbNameAfterRestart );
  72         }
  73
  74         // Verify cancelling restart
  75         public function testCancelRestartInstallation() {
  76                 $dbNameBeforeRestart = DB_NAME_PREFIX . "_cancel_restart";
  77
  78                 parent::navigateDatabaseSettingsPage( $dbNameBeforeRestart );
  79                 // Verify 'Restart installation' link available
  80                 $this->assertTrue( $this->isElementPresent( "link=Restart installation" ) );
  81
  82                 $this->click( "link=Restart installation" );
  83                 $this->waitForPageToLoad( PAGE_LOAD_TIME );
  84
  85                 // 'Restart Installation' page displayed
  86                 $this->assertEquals( "Restart installation", $this->getText( LINK_DIV . "h2" ) );
  87
  88                 // Restart warning message displayed
  89                 $this->assertTrue( $this->isTextPresent( "Do you want to clear all saved data that you have entered and restart the installation process?" ) );
  90
  91                 // Click on the 'Back' button
  92                 parent::clickBackButton();
  93
  94                 // Navigates to the previous page
  95                 $this->assertEquals( "Database settings", $this->getText( LINK_DIV . "h2" ) );
  96
  97                 // 'Connect to database' page
  98                 parent::clickBackButton();
  99
 100                 // Saved data remain on the page.
 101                 $dbNameAfterRestart = $this->getValue( "mysql_wgDBname" );
 102                 $this->assertEquals( $dbNameBeforeRestart, $dbNameAfterRestart );
 103         }
 104 }