MediaWiki 1.16.0

[autoinstallsdev/mediawiki.git] / maintenance / mctest.php

diff --git a/maintenance/mctest.php b/maintenance/mctest.php
index aef6d6dba6a661267a695114d3e8b4826744fe32..3667cb9385db9aeed351e5b009ce22d9b4dcd3c2 100644 (file)
--- a/maintenance/mctest.php
+++ b/maintenance/mctest.php
@@ -3,63 +3,81 @@
  * This script makes several 'set', 'incr' and 'get' requests on every
  * memcached server and shows a report.
  *
- * $Id: mctest.php 37886 2008-07-21 17:06:35Z greg $
- * @file
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @ingroup Maintenance
  */
 
-$optionsWithArgs = array( 'i' );
-
-require_once('commandLine.inc');
+require_once( dirname(__FILE__) . '/Maintenance.php' );
 
-function microtime_float()
-{
-   list($usec, $sec) = explode(" ", microtime());
-   return ((float)$usec + (float)$sec);
-}
-
-
-#$wgDebugLogFile = '/dev/stdout';
+class mcTest extends Maintenance {
+       public function __construct() {
+               parent::__construct();
+               $this->mDescription = "Makes several 'set', 'incr' and 'get' requests on every"
+                                                         . " memcached server and shows a report";
+               $this->addOption( 'i', 'Number of iterations', false, true );
+               $this->addArg( 'server', 'Memcached server to test', false );
+       }
 
-if ( isset( $args[0] ) ) {
-       $wgMemCachedServers = array( $args[0] );
-}
-if ( isset( $options['i'] ) ) {
-       $iterations = $options['i'];
-} else {
-       $iterations = 100;
-}
+       public function execute() {
+               global $wgMemCachedServers;
 
-foreach ( $wgMemCachedServers as $server ) {
-        print "$server ";
-       $mcc = new MemCachedClientforWiki( array('persistant' => true) );
-       $mcc->set_servers( array( $server ) );
-       $set = 0;
-       $incr = 0;
-       $get = 0;
-        $time_start=microtime_float();
-       for ( $i=1; $i<=$iterations; $i++ ) {
-               if ( !is_null( $mcc->set( "test$i", $i ) ) ) {
-                       $set++;
-               }
-       }
+               $iterations = $this->getOption( 'i', 100 );
+               if( $this->hasArg() )
+                       $wgMemCachedServers = array( $this->getArg() );
 
-       for ( $i=1; $i<=$iterations; $i++ ) {
-               if ( !is_null( $mcc->incr( "test$i", $i ) ) ) {
-                       $incr++;
+               foreach ( $wgMemCachedServers as $server ) {
+                       $this->output( $server . " " );
+                       $mcc = new MemCachedClientforWiki( array('persistant' => true) );
+                       $mcc->set_servers( array( $server ) );
+                       $set = 0;
+                       $incr = 0;
+                       $get = 0;
+                       $time_start = $this->microtime_float();
+                       for ( $i=1; $i<=$iterations; $i++ ) {
+                               if ( !is_null( $mcc->set( "test$i", $i ) ) ) {
+                                       $set++;
+                               }
+                       }
+                       for ( $i=1; $i<=$iterations; $i++ ) {
+                               if ( !is_null( $mcc->incr( "test$i", $i ) ) ) {
+                                       $incr++;
+                               }
+                       }
+                       for ( $i=1; $i<=$iterations; $i++ ) {
+                               $value = $mcc->get( "test$i" );
+                               if ( $value == $i*2 ) {
+                                       $get++;
+                               }
+                       }
+                       $exectime = $this->microtime_float() - $time_start;
+       
+                       $this->output( "set: $set   incr: $incr   get: $get time: $exectime\n" );
                }
        }
 
-       for ( $i=1; $i<=$iterations; $i++ ) {
-               $value = $mcc->get( "test$i" );
-               if ( $value == $i*2 ) {
-                       $get++;
-               }
+       /**
+        * Return microtime() as a float
+        * @return float
+        */
+       private function microtime_float() {
+               list($usec, $sec) = explode(" ", microtime());
+               return ((float)$usec + (float)$sec);
        }
-        $exectime=microtime_float()-$time_start;
-
-       print "set: $set   incr: $incr   get: $get time: $exectime\n";
 }
 
-
-
+$maintClass = "mcTest";
+require_once( DO_MAINTENANCE );