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|
#!/usr/bin/env php
<?php
/**
* Bootstrapping for MediaWiki PHPUnit tests
*
* @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 dirname( dirname( __DIR__ ) ) . "/maintenance/Maintenance.php";
class PHPUnitMaintClass extends Maintenance {
public static $additionalOptions = array(
'regex' => false,
'file' => false,
'use-filebackend' => false,
'use-bagostuff' => false,
'use-jobqueue' => false,
'keep-uploads' => false,
'use-normal-tables' => false,
'reuse-db' => false,
'wiki' => false,
);
public 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
);
$this->addOption(
'debug-tests',
'Log testing activity to the PHPUnitCommand log channel.',
false, # not required
false # no arg needed
);
$this->addOption( 'regex', 'Only run parser tests that match the given regex.', false, true );
$this->addOption( 'file', 'File describing parser tests.', false, true );
$this->addOption( 'use-filebackend', 'Use filebackend', false, true );
$this->addOption( 'use-bagostuff', 'Use bagostuff', false, true );
$this->addOption( 'use-jobqueue', 'Use jobqueue', false, true );
$this->addOption( 'keep-uploads', 'Re-use the same upload directory for each test, don\'t delete it.', false, false );
$this->addOption( 'use-normal-tables', 'Use normal DB tables.', false, false );
$this->addOption( 'reuse-db', 'Init DB only if tables are missing and keep after finish.', false, false );
}
public function finalSetup() {
parent::finalSetup();
global $wgMainCacheType, $wgMessageCacheType, $wgParserCacheType;
global $wgLanguageConverterCacheType, $wgUseDatabaseMessages;
global $wgLocaltimezone, $wgLocalisationCacheConf;
global $wgDevelopmentWarnings;
// Inject test autoloader
require_once __DIR__ . '/../TestsAutoLoader.php';
// wfWarn should cause tests to fail
$wgDevelopmentWarnings = true;
$wgMainCacheType = CACHE_NONE;
$wgMessageCacheType = CACHE_NONE;
$wgParserCacheType = CACHE_NONE;
$wgLanguageConverterCacheType = CACHE_NONE;
$wgUseDatabaseMessages = false; # Set for future resets
// Assume UTC for testing purposes
$wgLocaltimezone = 'UTC';
$wgLocalisationCacheConf['storeClass'] = 'LCStoreNull';
// Bug 44192 Do not attempt to send a real e-mail
Hooks::clear( 'AlternateUserMailer' );
Hooks::register(
'AlternateUserMailer',
function () {
return false;
}
);
// xdebug's default of 100 is too low for MediaWiki
ini_set( 'xdebug.max_nesting_level', 1000 );
}
public function execute() {
global $IP;
// Deregister handler from MWExceptionHandler::installHandle so that PHPUnit's own handler
// stays in tact.
// Has to in execute() instead of finalSetup(), because finalSetup() runs before
// doMaintenance.php includes Setup.php, which calls MWExceptionHandler::installHandle().
restore_error_handler();
$this->forceFormatServerArgv();
# 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
# Can use with either or phpunit.phar in the directory or the
# full PHPUnit code base.
if ( $this->hasOption( 'with-phpunitdir' ) ) {
$phpunitDir = $this->getOption( 'with-phpunitdir' );
# prepends provided PHPUnit directory or phar
$this->output( "Will attempt loading PHPUnit from `$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'] );
}
if ( !wfIsWindows() ) {
# If we are not running on windows then we can enable phpunit colors
# Windows does not come anymore with ANSI.SYS loaded by default
# PHPUnit uses the suite.xml parameters to enable/disable colors
# which can be then forced to be enabled with --colors.
# The below code injects a parameter just like if the user called
# Probably fix bug 29226
$key = array_search( '--colors', $_SERVER['argv'] );
if ( $key === false ) {
array_splice( $_SERVER['argv'], 1, 0, '--colors' );
}
}
# Makes MediaWiki PHPUnit directory includable so the PHPUnit will
# be able to resolve relative files inclusion such as suites/*
# PHPUnit uses stream_resolve_include_path() internally
# See bug 32022
$key = array_search( '--include-path', $_SERVER['argv'] );
if ( $key === false ) {
array_splice( $_SERVER['argv'], 1, 0,
__DIR__
. PATH_SEPARATOR
. get_include_path()
);
array_splice( $_SERVER['argv'], 1, 0, '--include-path' );
}
$key = array_search( '--debug-tests', $_SERVER['argv'] );
if ( $key !== false && array_search( '--printer', $_SERVER['argv'] ) === false ) {
unset( $_SERVER['argv'][$key] );
array_splice( $_SERVER['argv'], 1, 0, 'MediaWikiPHPUnitTestListener' );
array_splice( $_SERVER['argv'], 1, 0, '--printer' );
}
foreach ( self::$additionalOptions as $option => $default ) {
$key = array_search( '--' . $option, $_SERVER['argv'] );
if ( $key !== false ) {
unset( $_SERVER['argv'][$key] );
if ( $this->mParams[$option]['withArg'] ) {
self::$additionalOptions[$option] = $_SERVER['argv'][$key + 1];
unset( $_SERVER['argv'][$key + 1] );
} else {
self::$additionalOptions[$option] = true;
}
}
}
}
public function getDbType() {
return Maintenance::DB_ADMIN;
}
/**
* Force the format of elements in $_SERVER['argv']
* - Split args such as "wiki=enwiki" into two separate arg elements "wiki" and "enwiki"
*/
private function forceFormatServerArgv() {
$argv = array();
foreach ( $_SERVER['argv'] as $key => $arg ) {
if ( $key === 0 ) {
$argv[0] = $arg;
} elseif ( strstr( $arg, '=' ) ) {
foreach ( explode( '=', $arg, 2 ) as $argPart ) {
$argv[] = $argPart;
}
} else {
$argv[] = $arg;
}
}
$_SERVER['argv'] = $argv;
}
}
$maintClass = 'PHPUnitMaintClass';
require RUN_MAINTENANCE_IF_MAIN;
// Prevent segfault when we have lots of unit tests (bug 62623)
if ( version_compare( PHP_VERSION, '5.4.0', '<' ) ) {
register_shutdown_function( function () {
gc_collect_cycles();
gc_disable();
} );
}
$ok = false;
foreach ( array(
stream_resolve_include_path( 'phpunit.phar' ),
'PHPUnit/Runner/Version.php',
'PHPUnit/Autoload.php'
) as $includePath ) {
@include_once $includePath;
if ( class_exists( 'PHPUnit_TextUI_Command' ) ) {
$ok = true;
break;
}
}
if ( !$ok ) {
die( "Couldn't find a usable PHPUnit.\n" );
}
$puVersion = PHPUnit_Runner_Version::id();
if ( $puVersion !== '@package_version@' && version_compare( $puVersion, '3.7.0', '<' ) ) {
die( "PHPUnit 3.7.0 or later required; you have {$puVersion}.\n" );
}
PHPUnit_TextUI_Command::main();
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