SeleniumConfig.php

Go to the documentation of this file.

<?php
if ( !defined( 'SELENIUMTEST' ) ) {
        die( 1 );
}

class SeleniumConfig {

        public static function getSeleniumSettings ( &$seleniumSettings,
                        &$seleniumBrowsers,
                        &$seleniumTestSuites,
                        $seleniumConfigFile = null ) {
                if ( strlen( $seleniumConfigFile ) == 0 ) {
                        global $wgSeleniumConfigFile;
                        if ( isset( $wgSeleniumConfigFile ) ) $seleniumConfigFile =  $wgSeleniumConfigFile ;
                }

                if ( strlen( $seleniumConfigFile ) == 0 || !file_exists( $seleniumConfigFile ) ) {
                        throw new MWException( "Unable to read local Selenium Settings from " . $seleniumConfigFile . "\n" );
                }

                if ( !defined( 'PHP_VERSION_ID' ) ||
                        ( PHP_MAJOR_VERSION == 5 && PHP_MINOR_VERSION < 3 ) ) {
                        $configArray = self::parse_5_2_ini_file( $seleniumConfigFile );
                } else {
                        $configArray = parse_ini_file( $seleniumConfigFile, true );
                }
                if ( $configArray === false ) {
                        throw new MWException( "Error parsing " . $seleniumConfigFile . "\n" );
                }

                if ( array_key_exists( 'SeleniumSettings', $configArray)  ) {
                        wfSuppressWarnings();
                        //we may need to change how this is set. But for now leave it in the ini file
                        $seleniumBrowsers = $configArray['SeleniumSettings']['browsers'];

                        $seleniumSettings['host'] = $configArray['SeleniumSettings']['host'];
                        $seleniumSettings['port'] = $configArray['SeleniumSettings']['port'];
                        $seleniumSettings['wikiUrl'] = $configArray['SeleniumSettings']['wikiUrl'];
                        $seleniumSettings['username'] = $configArray['SeleniumSettings']['username'];
                        $seleniumSettings['userPassword'] = $configArray['SeleniumSettings']['userPassword'];
                        $seleniumSettings['testBrowser'] = $configArray['SeleniumSettings']['testBrowser'];
                        $seleniumSettings['startserver'] = $configArray['SeleniumSettings']['startserver'];
                        $seleniumSettings['stopserver'] = $configArray['SeleniumSettings']['stopserver'];
                        $seleniumSettings['seleniumserverexecpath'] = $configArray['SeleniumSettings']['seleniumserverexecpath'];
                        $seleniumSettings['jUnitLogFile'] = $configArray['SeleniumSettings']['jUnitLogFile'];
                        $seleniumSettings['runAgainstGrid'] = $configArray['SeleniumSettings']['runAgainstGrid'];

                        wfRestoreWarnings();
                }
                if ( array_key_exists( 'SeleniumTests', $configArray)  ) {
                        wfSuppressWarnings();
                        $seleniumTestSuites = $configArray['SeleniumTests']['testSuite'];
                        wfRestoreWarnings();
                }
                return true;
        }

        private static function parse_5_2_ini_file( $ConfigFile ) {
                $file = fopen( $ConfigFile, "rt" );
                if ( !$file ) {
                        return false;
                }
                $header = '';

                $configArray = array();

                while ( ( $line = fgets( $file ) ) !== false ) {
                        $line = strtok( $line, "\r\n" );

                        if ( !$line || $line[0] == ';' ) continue;

                        if ( $line[0] == '[' && substr( $line, -1 ) == ']' ) {
                                $header = substr( $line, 1, -1 );
                                $configArray[$header] = array();
                        } else {
                                $configArray[$header] = array_merge_recursive( $configArray[$header], self::parse_ini_line( $line ) );
                        }
                }
                return $configArray;
        }

        private static function parse_ini_line( $iniLine ) {
                static $specialValues = array( 'false' => false, 'true' => true, 'null' => null );
                list( $key, $value ) = explode( '=', $iniLine, 2 );
                $key = trim( $key );
                $value = trim( $value );

                if ( isset( $specialValues[$value] ) ) {
                        $value = $specialValues[$value];
                } else {
                        $value = trim( $value, '"' );
                }

                /* Support one-level arrays */
                if ( preg_match( '/^([A-Za-z]+)\[([A-Za-z]+)\]/', $key, $m ) ) {
                        $key = $m[1];
                        $value = array( $m[2] => $value );
                }

                return array( $key => $value );
        }
}