public function testOnlyInstatiatedOnce()
{
I18n::setLocale('en');
$this->setExpectedException('RuntimeException', 'Class ' . get_class(I18n::getInstance()) . ' already initialized');
$newI18n = new I18n();
}
/**
* Framework instantiation
*
* @param array Framework configuration
* @return void
* @throws object RuntimeException
*/
public function __construct($config = array())
{
// Main framework instance only instantiated once
if (is_null(static::$instance)) {
// Get configuration value and set main properties
foreach (array('modules', 'packages', 'routes') as $property) {
if (isset($config[$property]) && $config[$property] instanceof Collection) {
${$property} = $config[$property];
} else {
${$property} = new Collection();
}
}
$this->modules = $modules;
$this->packages = $packages;
$this->routes = $routes;
static::$instance = $this;
// Framework depedency packages
// @codeCoverageIgnoreStart
if (PEAR_INSTALLED) {
$this->registerPearPackage('Symfony');
$this->registerPearPackage('PHPUnit');
} else {
$this->registerPearPackage('Symfony', TRUE);
$this->registerPearPackage('PHPUnit', TRUE);
}
// @codeCoverageIgnoreEnd
$locale = I18n::getInstance()->setLocale('en');
} else {
throw new \RuntimeException(I18n::translate('class_already_initialized', __CLASS__));
}
}
