public static function config($config_file = null)
{
if (self::$config) {
return self::$config;
}
if ($config_file === null) {
$config_file = getcwd() . DIRECTORY_SEPARATOR . 'codeception.yml';
}
if (is_dir($config_file)) {
$config_file = $config_file . DIRECTORY_SEPARATOR . 'codeception.yml';
}
$dir = dirname($config_file);
$config = file_exists($config_file) ? Yaml::parse($config_file) : array();
$distConfig = file_exists('codeception.dist.yml') ? Yaml::parse('codeception.dist.yml') : array();
$config = array_merge($distConfig, $config);
if (empty($config)) {
throw new \Codeception\Exception\Configuration("Configuration file is invalid");
}
if (!isset($config['paths'])) {
throw new \Codeception\Exception\Configuration('Paths are not defined');
}
if (!isset($config['paths']['tests'])) {
throw new \Codeception\Exception\Configuration('Tests directory path is not defined');
}
if (!isset($config['paths']['data'])) {
throw new \Codeception\Exception\Configuration('Data path is not defined');
}
if (!isset($config['paths']['log'])) {
throw new \Codeception\Exception\Configuration('Log path is not defined');
}
if (isset($config['paths']['helpers'])) {
// Helpers
$helpers = Finder::create()->files()->name('*Helper.php')->in($dir . DIRECTORY_SEPARATOR . $config['paths']['helpers']);
foreach ($helpers as $helper) {
include_once $helper;
}
}
if (!isset($config['suites'])) {
$suites = Finder::create()->files()->name('*.suite.yml')->in($dir . DIRECTORY_SEPARATOR . $config['paths']['tests'])->depth('< 1');
$config['suites'] = array();
foreach ($suites as $suite) {
preg_match('~(.*?)(\\.suite|\\.suite\\.dist)\\.yml~', $suite->getFilename(), $matches);
$config['suites'][] = $matches[1];
}
}
ini_set('memory_limit', isset($config['settings']['memory_limit']) ? $config['settings']['memory_limit'] : '1024M');
self::$suites = $config['suites'];
self::$config = $config;
self::$dataDir = $config['paths']['data'];
self::$logDir = $config['paths']['log'];
self::$helpersDir = $config['paths']['helpers'];
self::$dir = $dir;
return $config;
}
/**
* Adds parameters to config
*
* @param array $config
* @return array
*/
public static function append(array $config = [])
{
return self::$config = self::mergeConfigs(self::$config, $config);
}
protected static function loadSuites()
{
$suites = Finder::create()->files()->name('*.{suite,suite.dist}.yml')->in(self::$dir . DIRECTORY_SEPARATOR . self::$testsDir)->depth('< 1');
self::$suites = array();
foreach ($suites as $suite) {
preg_match('~(.*?)(\\.suite|\\.suite\\.dist)\\.yml~', $suite->getFilename(), $matches);
self::$suites[$matches[1]] = $matches[1];
}
}
private static function prepareParams($settings)
{
self::$params = [];
foreach ($settings['params'] as $paramStorage) {
if (is_array($paramStorage)) {
static::$params = array_merge(self::$params, $paramStorage);
continue;
}
// environment
if ($paramStorage === 'env' || $paramStorage === 'environment') {
static::$params = array_merge(self::$params, $_SERVER);
continue;
}
$paramsFile = realpath(self::$dir . '/' . $paramStorage);
if (!file_exists($paramsFile)) {
throw new ConfigurationException("Params file {$paramsFile} not found");
}
// yaml parameters
if (preg_match('~\\.yml$~', $paramStorage)) {
$params = Yaml::parse(file_get_contents($paramsFile));
if (isset($params['parameters'])) {
// Symfony style
$params = $params['parameters'];
}
static::$params = array_merge(self::$params, $params);
continue;
}
// .env and ini files
if (preg_match('~(\\.ini$|\\.env(\\.|$))~', $paramStorage)) {
$params = parse_ini_file($paramsFile);
static::$params = array_merge(self::$params, $params);
continue;
}
throw new ConfigurationException("Params can't be loaded from `{$paramStorage}`.");
}
}