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#!/usr/bin/env php
<?php
/**
* Bootstrapping for MediaWiki PHPUnit tests
*
* @file
*/
use MediaWiki\MediaWikiServices;
class PHPUnitMaintClass {
public function setup() {
global $wgCommandLineMode;
// 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 );
# Abort if called from a web server
# wfIsCLI() is not available yet
if ( PHP_SAPI !== 'cli' && PHP_SAPI !== 'phpdbg' ) {
$this->fatalError( 'This script must be run from the command line' );
}
# Make sure we can handle script parameters
if ( !ini_get( 'register_argc_argv' ) ) {
$this->fatalError( 'Cannot get command line arguments, register_argc_argv is set to false' );
}
// Send PHP warnings and errors to stderr instead of stdout.
// This aids in diagnosing problems, while keeping messages
// out of redirected output.
if ( ini_get( 'display_errors' ) ) {
ini_set( 'display_errors', 'stderr' );
}
# Disable the memory limit as it's not needed for tests.
# Note we need to set it again later in cache LocalSettings changed it
ini_set( 'memory_limit', -1 );
# Set max execution time to 0 (no limit). PHP.net says that
# "When running PHP from the command line the default setting is 0."
# But sometimes this doesn't seem to be the case.
ini_set( 'max_execution_time', 0 );
$wgCommandLineMode = true;
# Turn off output buffering if it's on
while ( ob_get_level() > 0 ) {
ob_end_flush();
}
require_once __DIR__ . '/../common/TestSetup.php';
TestSetup::snapshotGlobals();
}
/**
* Output a message and terminate the current script.
*
* @param string $msg Error message
* @param int $exitCode PHP exit status. Should be in range 1-254.
*/
private function fatalError( $msg, $exitCode = 1 ) {
echo $msg;
exit( $exitCode );
}
public function finalSetup() {
global $wgCommandLineMode, $wgShowExceptionDetails, $wgShowHostnames;
global $wgDBadminuser, $wgDBadminpassword;
global $wgDBuser, $wgDBpassword, $wgDBservers, $wgLBFactoryConf;
# Turn off output buffering again, it might have been turned on in the settings files
if ( ob_get_level() ) {
ob_end_flush();
}
# Same with these
$wgCommandLineMode = true;
if ( isset( $wgDBadminuser ) ) {
$wgDBuser = $wgDBadminuser;
$wgDBpassword = $wgDBadminpassword;
if ( $wgDBservers ) {
/**
* @var array $wgDBservers
*/
foreach ( $wgDBservers as $i => $server ) {
$wgDBservers[$i]['user'] = $wgDBuser;
$wgDBservers[$i]['password'] = $wgDBpassword;
}
}
if ( isset( $wgLBFactoryConf['serverTemplate'] ) ) {
$wgLBFactoryConf['serverTemplate']['user'] = $wgDBuser;
$wgLBFactoryConf['serverTemplate']['password'] = $wgDBpassword;
}
$service = MediaWikiServices::getInstance()->peekService( 'DBLoadBalancerFactory' );
if ( $service ) {
$service->destroy();
}
}
$wgShowExceptionDetails = true;
$wgShowHostnames = true;
Wikimedia\suppressWarnings();
set_time_limit( 0 );
Wikimedia\restoreWarnings();
ini_set( 'memory_limit', -1 );
require_once __DIR__ . '/../common/TestsAutoLoader.php';
TestSetup::applyInitialConfig();
ExtensionRegistry::getInstance()->setLoadTestClassesAndNamespaces( true );
}
public function execute() {
// 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
// Setup.php is included, which calls MWExceptionHandler::installHandle().
restore_error_handler();
if ( !class_exists( PHPUnit\Framework\TestCase::class ) ) {
echo "PHPUnit not found. Please install it and other dev dependencies by
running `composer install` in MediaWiki root directory.\n";
exit( 1 );
}
// Start an output buffer to avoid headers being sent by constructors,
// data providers, etc. (T206476)
ob_start();
fwrite( STDERR, 'Using PHP ' . PHP_VERSION . "\n" );
MediaWikiCliOptions::initialize();
$command = new MediaWikiPHPUnitCommand();
$command->run( $_SERVER['argv'], true );
}
/**
* Generic setup for most installs. Returns the location of LocalSettings
* @return string
*/
public function loadSettings() {
global $wgCommandLineMode, $IP;
$settingsFile = "$IP/LocalSettings.php";
if ( getenv( 'PHPUNIT_WIKI' ) ) {
$bits = explode( '-', getenv( 'PHPUNIT_WIKI' ), 2 );
define( 'MW_DB', $bits[0] );
define( 'MW_PREFIX', $bits[1] ?? '' );
}
if ( !is_readable( $settingsFile ) ) {
$this->fatalError( "A copy of your installation's LocalSettings.php\n" .
"must exist and be readable in the source directory." );
}
$wgCommandLineMode = true;
return $settingsFile;
}
}
if ( defined( 'MEDIAWIKI' ) ) {
exit( 'Wrong entry point?' );
}
define( 'MW_ENTRY_POINT', 'cli' );
if ( strval( getenv( 'MW_INSTALL_PATH' ) ) === '' ) {
putenv( 'MW_INSTALL_PATH=' . realpath( __DIR__ . '/../..' ) );
}
// Define the MediaWiki entrypoint
define( 'MEDIAWIKI', true );
$IP = getenv( 'MW_INSTALL_PATH' );
$wrapper = new PHPUnitMaintClass();
$wrapper->setup();
// Define how settings are loaded (e.g. LocalSettings.php)
define( 'MW_CONFIG_FILE', $wrapper->loadSettings() );
function wfPHPUnitSetup() {
// phpcs:ignore MediaWiki.NamingConventions.ValidGlobalName.allowedPrefix
global $wrapper;
$wrapper->finalSetup();
}
define( 'MW_SETUP_CALLBACK', 'wfPHPUnitSetup' );
require_once "$IP/includes/Setup.php";
if ( in_array( '--help', $argv, true ) ) {
$command = new MediaWikiPHPUnitCommand();
$command->publicShowHelp();
die( 1 );
}
$wrapper->execute();
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