/**
* @param int $index
* @return mixed
*/
private function resolveParameter($index)
{
$parameter = null;
if ($this->container->has('registry')) {
$key = sprintf('services.%s.parameters.%d', $this->name, $index);
$parameter = $this->container->get('registry')->get($key, null);
}
return $parameter;
}
/**
* Get instance of MVC view object
*
* @throws \Janeiro\Mvc\Exception
* @return ViewInterface
*/
private function getViewObject()
{
$success = false;
try {
$renderer = $this->container->get($this->getView());
if ($renderer instanceof ViewInterface) {
$success = true;
}
} catch (\Exception $e) {
$renderer = null;
}
if (false === $success) {
throw new Exception('Could not create view');
}
return $renderer;
}
/**
* @expectedException \Janeiro\Di\Exception
* @expectedExceptionMessage Service "foobar" is unknown
*/
public function testExceptionThrownWhenAccessingAnUnknownService()
{
$this->container->get('foobar');
}
public function testResolveWithAutoWiringParametersFromRegistry()
{
$config = ['services' => ['some_service' => ['class' => '\\Janeiro\\Di\\ServiceDummyWithParameters', 'parameters' => [0 => ['foo' => 'bar']]]]];
$container = new Container(new Registry($config));
$this->assertEquals('bar', $container->get('some_service')->getParameter('foo'));
}
