public function testChangeContainerDependencyInRuntime()
{
$container = new Container();
$container->set('DB', MySql::class);
$this->assertTrue($container->get('DB') instanceof MySql, 'Expecting MySql instance');
$container->set('DB', Postgres::class);
$this->assertTrue($container->get('DB') instanceof Postgres, 'Expecting Postgres instance');
}
/**
* Register application providers.
*/
private function registerProviders()
{
$providers = $this->config('app')['providers'];
foreach ($providers as $provider) {
$obj = new $provider($this);
if (!$obj instanceof Provider) {
throw new \Exception("Invalid provider: {$provider}");
}
$this->container->invoke($obj, 'register');
}
}
