tests/phpunit/unit/initUnitTests.php

   1 <?php
   2
   3 /**
   4  * Allows to include a file that assumes to be included in the file scope.
   5  * It makes all globals available in the inclusion scope before including the file,
   6  * then exports all new globals.
   7  *
   8  * @param string $fileName the file to include
   9  */
  10 function wfRequireOnceInGlobalScope( $fileName ) {
  11         // phpcs:disable MediaWiki.Usage.ForbiddenFunctions.extract
  12         extract( $GLOBALS, EXTR_REFS | EXTR_SKIP );
  13         // phpcs:enable
  14
  15         require_once $fileName;
  16
  17         foreach ( get_defined_vars() as $varName => $value ) {
  18                 $GLOBALS[$varName] = $value;
  19         }
  20 }
  21
  22 define( 'MEDIAWIKI', true );
  23 define( 'MW_PHPUNIT_TEST', true );
  24
  25 // Inject test configuration via callback, bypassing LocalSettings.php
  26 define( 'MW_CONFIG_CALLBACK', '\TestSetup::applyInitialConfig' );
  27 // We don't use a settings file here but some code still assumes that one exists
  28 define( 'MW_CONFIG_FILE', 'LocalSettings.php' );
  29
  30 $IP = realpath( __DIR__ . '/../../..' );
  31
  32 // these variables must be defined before setup runs
  33 $GLOBALS['IP'] = $IP;
  34 $GLOBALS['wgCommandLineMode'] = true;
  35
  36 // Bypass Setup.php's scope test
  37 $GLOBALS['wgScopeTest'] = 'MediaWiki Setup.php scope test';
  38 // Avoid PHP Notice in Setup.php
  39 $GLOBALS['self'] = 'Unit tests';
  40
  41 require_once "$IP/tests/common/TestSetup.php";
  42
  43 wfRequireOnceInGlobalScope( "$IP/includes/AutoLoader.php" );
  44 wfRequireOnceInGlobalScope( "$IP/includes/Defines.php" );
  45 wfRequireOnceInGlobalScope( "$IP/includes/DefaultSettings.php" );
  46 wfRequireOnceInGlobalScope( "$IP/includes/Setup.php" );
  47
  48 require_once "$IP/tests/common/TestsAutoLoader.php";
  49
  50 // Remove MWExceptionHandler's handling of PHP errors to allow PHPUnit to replace them
  51 restore_error_handler();
  52
  53 unset( $GLOBALS['wgScopeTest'] );
  54
  55 // Disable all database connections
  56 \MediaWiki\MediaWikiServices::disableStorageBackend();