public function setUp()
{
$this->registry = new Registry();
$this->feature = Feature::create('top_secret', array('enabled', 'disabled'), array('whitelist' => array('127.0.0.1', '10.0.0.5')));
$this->strategy = Strategy::create('ip_whitelist', function ($context, $options) {
return in_array($context['client_ip'], $options['whitelist']);
});
// $this->strategy = Strategy::create('ip_whitelist', 'context.client_ip in options.whitelist');
$this->registry->registerStrategy($this->strategy);
$this->registry->register($this->feature, 'ip_whitelist');
}
private function loadFeatures($registry)
{
if (!isset($this->data['features'])) {
return;
}
foreach ($this->data['features'] as $name => $config) {
$strategyName = $config['strategy'];
if (!$strategyName) {
throw new \RuntimeException(sprintf("A strategy must be specified for feature '%s'.", $name));
}
$variants = isset($config['variants']) ? $config['variants'] : ['enabled', 'disabled'];
$feature = Feature::create($name, $variants);
if (isset($config['options'])) {
$feature->setOptions($config['options']);
}
$registry->register($feature, $strategyName);
}
}
public function feature($name, $strategyName, array $variants = array())
{
$feature = Feature::create($name, $variants);
$this->registry->register($feature, $strategyName);
return $feature;
}