tests/selenium/Selenium.php

   1 <?php
   2 /**
   3  * Selenium connector
   4  * This is implemented as a singleton.
   5  */
   6
   7 require 'Testing/Selenium.php';
   8
   9 class Selenium {
  10         protected static $_instance = null;
  11
  12         public $isStarted = false;
  13         public $tester;
  14
  15         protected $port;
  16         protected $host;
  17         protected $browser;
  18         protected $browsers;
  19         protected $logger;
  20         protected $user;
  21         protected $pass;
  22         protected $timeout = 30000;
  23         protected $verbose;
  24         protected $junitlogfile; //processed by phpUnderControl
  25         protected $runagainstgrid = false;
  26
  27         /**
  28          * @todo this shouldn't have to be static
  29          */
  30         static protected $url;
  31
  32         /**
  33          * Override parent
  34          */
  35         public function __construct() {
  36                 /**
  37                  * @todo this is an ugly hack to make information available to
  38                  * other tests.  It should be fixed.
  39                  */
  40                 if ( null === self::$_instance ) {
  41                         self::$_instance = $this;
  42                 } else {
  43                         throw new MWException( "Already have one Selenium instance." );
  44                 }
  45         }
  46
  47         public function start() {
  48                 $this->tester = new Testing_Selenium( $this->browser, self::$url, $this->host,
  49                         $this->port, $this->timeout );
  50                 if ( method_exists( $this->tester, "setVerbose" ) ) {
  51                         $this->tester->setVerbose( $this->verbose );
  52                 }
  53
  54                 $this->tester->start();
  55                 $this->isStarted = true;
  56         }
  57
  58         public function stop() {
  59                 $this->tester->stop();
  60                 $this->tester = null;
  61                 $this->isStarted = false;
  62         }
  63
  64         public function login() {
  65                 if ( strlen( $this->user ) == 0 ) {
  66                         return;
  67                 }
  68                 $this->open( self::$url . '/index.php?title=Special:Userlogin' );
  69                 $this->type( 'wpName1', $this->user );
  70                 $this->type( 'wpPassword1', $this->pass );
  71                 $this->click( "//input[@id='wpLoginAttempt']" );
  72                 $this->waitForPageToLoad( 10000 );
  73
  74                 // after login we redirect to the main page. So check whether the "Prefernces" top menu item exists
  75                 $value = $this->isElementPresent( "//li[@id='pt-preferences']" );
  76
  77                 if ( $value != true ) {
  78                         throw new Testing_Selenium_Exception( "Login Failed" );
  79                 }
  80
  81         }
  82
  83         public static function getInstance() {
  84                 if ( null === self::$_instance ) {
  85                         throw new MWException( "No instance set yet" );
  86                 }
  87
  88                 return self::$_instance;
  89         }
  90
  91         public function loadPage( $title, $action ) {
  92                 $this->open( self::$url . '/index.php?title=' . $title . '&action=' . $action );
  93         }
  94
  95         public function setLogger( $logger ) {
  96                 $this->logger = $logger;
  97         }
  98
  99         public function getLogger() {
 100                 return $this->logger;
 101         }
 102
 103         public function log( $message ) {
 104                 $this->logger->write( $message );
 105         }
 106
 107         public function setUrl( $url ) {
 108                 self::$url = $url;
 109         }
 110
 111         public static function getUrl() {
 112                 return self::$url;
 113         }
 114
 115         public function setPort( $port ) {
 116                 $this->port = $port;
 117         }
 118
 119         public function getPort() {
 120                 return $this->port;
 121         }
 122
 123         public function setUser( $user ) {
 124                 $this->user = $user;
 125         }
 126
 127         // Function to get username
 128         public function getUser() {
 129                 return $this->user;
 130         }
 131
 132
 133         public function setPass( $pass ) {
 134                 $this->pass = $pass;
 135         }
 136
 137         //add function to get password
 138         public function getPass() {
 139                 return $this->pass;
 140         }
 141
 142         public function setHost( $host ) {
 143                 $this->host = $host;
 144         }
 145
 146         public function setVerbose( $verbose ) {
 147                 $this->verbose = $verbose;
 148         }
 149
 150         public function setAvailableBrowsers( $availableBrowsers ) {
 151                 $this->browsers = $availableBrowsers;
 152         }
 153
 154         public function setJUnitLogfile( $junitlogfile ) {
 155                 $this->junitlogfile = $junitlogfile;
 156         }
 157
 158         public function getJUnitLogfile() {
 159                 return $this->junitlogfile;
 160         }
 161
 162         public function setRunAgainstGrid( $runagainstgrid ) {
 163                 $this->runagainstgrid = $runagainstgrid;
 164         }
 165
 166         public function setBrowser( $b ) {
 167                 if ( $this->runagainstgrid ) {
 168                         $this->browser = $b;
 169                         return true;
 170                 }
 171                 if ( !isset( $this->browsers[$b] ) ) {
 172                         throw new MWException( "Invalid Browser: $b.\n" );
 173                 }
 174
 175                 $this->browser = $this->browsers[$b];
 176         }
 177
 178         public function getAvailableBrowsers() {
 179                 return $this->browsers;
 180         }
 181
 182         public function __call( $name, $args ) {
 183                 $t = call_user_func_array( array( $this->tester, $name ), $args );
 184                 return $t;
 185         }
 186
 187         // Prevent external cloning
 188         protected function __clone() {}
 189         // Prevent external construction
 190         // protected function __construct() {}
 191 }