1 files changed, 113 insertions, 0 deletions
diff --git a/tests/selenium/SeleniumConfig.php b/tests/selenium/SeleniumConfig.php
new file mode 100644
index 00000000..b8cdf1c5
--- /dev/null
+++ b/tests/selenium/SeleniumConfig.php
@@ -0,0 +1,113 @@
+<?php
+if ( !defined( 'SELENIUMTEST' ) ) {
+	die( 1 );
+}
+
+class SeleniumConfig {
+
+	/*
+	 * Retreives the Selenium configuration values from an ini file.
+	 * See sample config file in selenium_settings.ini.sample
+	 *
+	 */
+
+	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;
+	}
+
+	/**
+	 * PHP 5.2 parse_ini_file() doesn't have support for array keys.
+	 * This function parses simple ini files with such syntax using just
+	 * 5.2 functions.
+	 */
+	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 );
+	}
+}