src/Codeception/Module/WPLoader.php
protected function defineGlobals()
    {
        $wpRootFolder = $this->getWpRootFolder();

        // load an extra config file if any
        $this->loadConfigFile();

        $constants = [
            // by default install WordPress in an isolated process
            'WPCEPT_ISOLATED_INSTALL' => $this->requiresIsolatedInstallation(),
            'ABSPATH'                 => $wpRootFolder,
            'DB_NAME'                 => $this->config['dbName'],
            'DB_USER'                 => $this->config['dbUser'],
            'DB_PASSWORD'             => $this->config['dbPassword'],
            'DB_HOST'                 => $this->config['dbHost'],
            'DB_CHARSET'              => $this->config['dbCharset'],
            'DB_COLLATE'              => $this->config['dbCollate'],
            'WP_TESTS_TABLE_PREFIX'   => $this->config['tablePrefix'],
            'WP_TESTS_DOMAIN'         => $this->config['domain'],
            'WP_TESTS_EMAIL'          => $this->config['adminEmail'],
            'WP_TESTS_TITLE'          => $this->config['title'],
            'WP_PHP_BINARY'           => $this->config['phpBinary'],
            'WPLANG'                  => $this->config['language'],
            'WP_DEBUG'                => $this->config['wpDebug'],
            'WP_TESTS_MULTISITE'      => $this->config['multisite'],
        ];

        foreach ($constants as $key => $value) {
            if (!defined($key)) {
                define($key, $value);
            }
        }

        if (!defined('WP_PLUGIN_DIR') && !empty($this->config['pluginsFolder'])) {
            define('WP_PLUGIN_DIR', $this->getPluginsFolder());
        }
    }
protected function defineGlobals()
    {
        $wpRootFolder = $this->getWpRootFolder();

        // load an extra config file if any
        $this->loadConfigFile();

        $constants = [
            // by default install WordPress in an isolated process
            'WPCEPT_ISOLATED_INSTALL' => $this->requiresIsolatedInstallation(),
            'ABSPATH'                 => $wpRootFolder,
            'DB_NAME'                 => $this->config['dbName'],
            'DB_USER'                 => $this->config['dbUser'],
            'DB_PASSWORD'             => $this->config['dbPassword'],
            'DB_HOST'                 => $this->config['dbHost'],
            'DB_CHARSET'              => $this->config['dbCharset'],
            'DB_COLLATE'              => $this->config['dbCollate'],
            'WP_TESTS_TABLE_PREFIX'   => $this->config['tablePrefix'],
            'WP_TESTS_DOMAIN'         => $this->config['domain'],
            'WP_TESTS_EMAIL'          => $this->config['adminEmail'],
            'WP_TESTS_TITLE'          => $this->config['title'],
            'WP_PHP_BINARY'           => $this->config['phpBinary'],
            'WPLANG'                  => $this->config['language'],
            'WP_DEBUG'                => $this->config['wpDebug'],
            'WP_TESTS_MULTISITE'      => $this->config['multisite'],
        ];

        foreach ($constants as $key => $value) {
            if (!defined($key)) {
                define($key, $value);
            }
        }

        if (!defined('WP_PLUGIN_DIR') && !empty($this->config['pluginsFolder'])) {
            define('WP_PLUGIN_DIR', $this->getPluginsFolder());
        }
    }
protected function defineGlobals ( ) { $ wpRootFolder = $ this -> getWpRootFolder ( ) ; // load an extra config file if any $ this -> loadConfigFile ( ) ; $ constants = [ // by default install WordPress in an isolated process 'WPCEPT_ISOLATED_INSTALL' => $ this -> requiresIsolatedInstallation ( ) , 'ABSPATH' => $ wpRootFolder , 'DB_NAME' => $ this -> config [ 'dbName' ] , 'DB_USER' => $ this -> config [ 'dbUser' ] , 'DB_PASSWORD' => $ this -> config [ 'dbPassword' ] , 'DB_HOST' => $ this -> config [ 'dbHost' ] , 'DB_CHARSET' => $ this -> config [ 'dbCharset' ] , 'DB_COLLATE' => $ this -> config [ 'dbCollate' ] , 'WP_TESTS_TABLE_PREFIX' => $ this -> config [ 'tablePrefix' ] , 'WP_TESTS_DOMAIN' => $ this -> config [ 'domain' ] , 'WP_TESTS_EMAIL' => $ this -> config [ 'adminEmail' ] , 'WP_TESTS_TITLE' => $ this -> config [ 'title' ] , 'WP_PHP_BINARY' => $ this -> config [ 'phpBinary' ] , 'WPLANG' => $ this -> config [ 'language' ] , 'WP_DEBUG' => $ this -> config [ 'wpDebug' ] , 'WP_TESTS_MULTISITE' => $ this -> config [ 'multisite' ] , ] ; foreach ( $ constants as $ key => $ value ) { if ( ! defined ( $ key ) ) { define ( $ key , $ value ) ; } } if ( ! defined ( 'WP_PLUGIN_DIR' ) && ! empty ( $ this -> config [ 'pluginsFolder' ] ) ) { define ( 'WP_PLUGIN_DIR' , $ this -> getPluginsFolder ( ) ) ; } }
Defines the globals needed by WordPress to run to user set values.

The method replaces the "wp-tests-config.php" file the original
testing workflow included to allow run-time customization of the
globals in a Codeception friendly way.
Defines the globals needed by WordPress to run to user set values .