tests/selenium/SeleniumConfig.php

   1 <?php
   2 if ( !defined( 'SELENIUMTEST' ) ) {
   3         die( 1 );
   4 }
   5
   6 class SeleniumConfig {
   7
   8         /**
   9          * Retreives the Selenium configuration values from an ini file.
  10          * See sample config file in selenium_settings.ini.sample
  11          *
  12          */
  13         public static function getSeleniumSettings( &$seleniumSettings,
  14                                                                                                 &$seleniumBrowsers,
  15                                                                                                 &$seleniumTestSuites,
  16                                                                                                 $seleniumConfigFile = null ) {
  17                 if ( strlen( $seleniumConfigFile ) == 0 ) {
  18                         global $wgSeleniumConfigFile;
  19                         if ( isset( $wgSeleniumConfigFile ) ) {
  20                                 $seleniumConfigFile = $wgSeleniumConfigFile;
  21                         }
  22                 }
  23
  24                 if ( strlen( $seleniumConfigFile ) == 0 || !file_exists( $seleniumConfigFile ) ) {
  25                         throw new MWException( "Unable to read local Selenium Settings from " . $seleniumConfigFile . "\n" );
  26                 }
  27
  28                 $configArray = parse_ini_file( $seleniumConfigFile, true );
  29                 if ( $configArray === false ) {
  30                         throw new MWException( "Error parsing " . $seleniumConfigFile . "\n" );
  31                 }
  32
  33                 if ( array_key_exists( 'SeleniumSettings', $configArray ) ) {
  34                         wfSuppressWarnings();
  35                         //we may need to change how this is set. But for now leave it in the ini file
  36                         $seleniumBrowsers = $configArray['SeleniumSettings']['browsers'];
  37
  38                         $seleniumSettings['host'] = $configArray['SeleniumSettings']['host'];
  39                         $seleniumSettings['port'] = $configArray['SeleniumSettings']['port'];
  40                         $seleniumSettings['wikiUrl'] = $configArray['SeleniumSettings']['wikiUrl'];
  41                         $seleniumSettings['username'] = $configArray['SeleniumSettings']['username'];
  42                         $seleniumSettings['userPassword'] = $configArray['SeleniumSettings']['userPassword'];
  43                         $seleniumSettings['testBrowser'] = $configArray['SeleniumSettings']['testBrowser'];
  44                         $seleniumSettings['startserver'] = $configArray['SeleniumSettings']['startserver'];
  45                         $seleniumSettings['stopserver'] = $configArray['SeleniumSettings']['stopserver'];
  46                         $seleniumSettings['seleniumserverexecpath'] = $configArray['SeleniumSettings']['seleniumserverexecpath'];
  47                         $seleniumSettings['jUnitLogFile'] = $configArray['SeleniumSettings']['jUnitLogFile'];
  48                         $seleniumSettings['runAgainstGrid'] = $configArray['SeleniumSettings']['runAgainstGrid'];
  49
  50                         wfRestoreWarnings();
  51                 }
  52                 if ( array_key_exists( 'SeleniumTests', $configArray ) ) {
  53                         wfSuppressWarnings();
  54                         $seleniumTestSuites = $configArray['SeleniumTests']['testSuite'];
  55                         wfRestoreWarnings();
  56                 }
  57                 return true;
  58         }
  59
  60         private static function parse_ini_line( $iniLine ) {
  61                 static $specialValues = array( 'false' => false, 'true' => true, 'null' => null );
  62                 list( $key, $value ) = explode( '=', $iniLine, 2 );
  63                 $key = trim( $key );
  64                 $value = trim( $value );
  65
  66                 if ( isset( $specialValues[$value] ) ) {
  67                         $value = $specialValues[$value];
  68                 } else {
  69                         $value = trim( $value, '"' );
  70                 }
  71
  72                 /* Support one-level arrays */
  73                 if ( preg_match( '/^([A-Za-z]+)\[([A-Za-z]+)\]/', $key, $m ) ) {
  74                         $key = $m[1];
  75                         $value = array( $m[2] => $value );
  76                 }
  77
  78                 return array( $key => $value );
  79         }
  80 }