wiki.techinc.nl/tests/phpunit/phpunit.php

#!/usr/bin/env php
<?php
/**
 * Bootstrapping for MediaWiki PHPUnit tests
 *
 * @file
 */

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

class PHPUnitMaintClass extends Maintenance {
	public function __construct() {
		parent::__construct();
		$this->setAllowUnregisteredOptions( 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( '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 setup() {
		// 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 );

		parent::setup();

		require_once __DIR__ . '/../common/TestSetup.php';
		TestSetup::snapshotGlobals();
	}

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

		// Inject test autoloader
		self::requireTestsAutoloader();

		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
		// doMaintenance.php includes Setup.php, which calls MWExceptionHandler::installHandle().
		restore_error_handler();

		$this->forceFormatServerArgv();

		if ( !class_exists( 'PHPUnit\\Framework\\TestCase' ) ) {
			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" );

		foreach ( MediaWikiCliOptions::$additionalOptions as $option => $default ) {
			MediaWikiCliOptions::$additionalOptions[$option] = $this->getOption( $option );
		}

		$command = new MediaWikiPHPUnitCommand();
		$command->run( $_SERVER['argv'], true );
	}

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

	protected function addOption( $name, $description, $required = false,
		$withArg = false, $shortName = false, $multiOccurrence = false
	) {
		// ignore --quiet which does not really make sense for unit tests
		if ( $name !== 'quiet' ) {
			parent::addOption( $name, $description, $required, $withArg, $shortName, $multiOccurrence );
		}
	}

	/**
	 * 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 = [];
		for ( $key = 0; $key < count( $_SERVER['argv'] ); $key++ ) {
			$arg = $_SERVER['argv'][$key];

			if ( $key === 0 ) {
				$argv[0] = $arg;
				continue;
			}

			if ( preg_match( '/^--(.*)$/', $arg, $match ) ) {
				$opt = $match[1];
				$parts = explode( '=', $opt, 2 );
				$opt = $parts[0];

				// Avoid confusing PHPUnit with MediaWiki-specific parameters
				if ( isset( $this->mParams[$opt] ) ) {
					if ( $this->mParams[$opt]['withArg'] && !isset( $parts[1] ) ) {
						// skip the value after the option name as well
						$key++;
					}
					continue;
				}
			}

			$argv[] = $arg;
		}
		$_SERVER['argv'] = $argv;
	}

	protected function showHelp() {
		parent::showHelp();
		$this->output( "PHPUnit options are also accepted:\n\n" );
		$command = new MediaWikiPHPUnitCommand();
		$command->publicShowHelp();
	}
}

$maintClass = PHPUnitMaintClass::class;
require_once RUN_MAINTENANCE_IF_MAIN;