phpunit.php

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#!/usr/bin/env php
<?php
/* Configuration */

// Evaluate the include path relative to this file
$IP = dirname( dirname( dirname( __FILE__ ) ) );

// Set a flag which can be used to detect when other scripts have been entered through this entry point or not
define( 'MW_PHPUNIT_TEST', true );

// Start up MediaWiki in command-line mode
require_once( "$IP/maintenance/Maintenance.php" );

class PHPUnitMaintClass extends Maintenance {

        function __construct() {
                parent::__construct();
                $this->addOption( 'with-phpunitdir'
                        , 'Directory to include PHPUnit from, for example when using a git fetchout from upstream. Path will be prepended to PHP `include_path`.'
                        , false # not required
                        , true  # need arg
                );
        }

        public function finalSetup() {
                parent::finalSetup();

                global $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType, $wgUseDatabaseMessages;
                global $wgLocaltimezone, $wgLocalisationCacheConf;

                $wgMainCacheType = CACHE_NONE;
                $wgMessageCacheType = CACHE_NONE;
                $wgParserCacheType = CACHE_NONE;

                $wgUseDatabaseMessages = false; # Set for future resets

                // Assume UTC for testing purposes
                $wgLocaltimezone = 'UTC';

                $wgLocalisationCacheConf['storeClass'] =  'LCStore_Null';
        }

        public function execute() {
                global $IP;

                # Make sure we have --configuration or PHPUnit might complain
                if( !in_array( '--configuration', $_SERVER['argv'] ) ) {
                        //Hack to eliminate the need to use the Makefile (which sucks ATM)
                        array_splice( $_SERVER['argv'], 1, 0,
                                array( '--configuration', $IP . '/tests/phpunit/suite.xml' ) );
                }

                # --with-phpunitdir let us override the default PHPUnit version
                if( $phpunitDir = $this->getOption( 'with-phpunitdir' ) ) {
                        # Sanity checks
                        if( !is_dir($phpunitDir) ) {
                                $this->error( "--with-phpunitdir should be set to an existing directory", 1 );
                        }
                        if( !is_readable( $phpunitDir."/PHPUnit/Runner/Version.php" ) ) {
                                $this->error( "No usable PHPUnit installation in $phpunitDir.\nAborting.\n", 1 );
                        }

                        # Now prepends provided PHPUnit directory
                        $this->output( "Will attempt loading PHPUnit from `$phpunitDir`\n" );
                        set_include_path( $phpunitDir
                                . PATH_SEPARATOR . get_include_path() );

                        # Cleanup $args array so the option and its value do not
                        # pollute PHPUnit
                        $key = array_search( '--with-phpunitdir', $_SERVER['argv'] );
                        unset( $_SERVER['argv'][$key]   ); // the option
                        unset( $_SERVER['argv'][$key+1] ); // its value
                        $_SERVER['argv'] = array_values( $_SERVER['argv'] );

                }
        }

        public function getDbType() {
                return Maintenance::DB_ADMIN;
        }
}

$maintClass = 'PHPUnitMaintClass';
require( RUN_MAINTENANCE_IF_MAIN );

require_once( 'PHPUnit/Runner/Version.php' );

if( PHPUnit_Runner_Version::id() !== '@package_version@'
   && version_compare( PHPUnit_Runner_Version::id(), '3.5.0', '<' ) ) {
        die( 'PHPUnit 3.5 or later required, you have ' . PHPUnit_Runner_Version::id() . ".\n" );
}
require_once( 'PHPUnit/Autoload.php' );

require_once( "$IP/tests/TestsAutoLoader.php" );
MediaWikiPHPUnitCommand::main();