function testDecoratingComponentAdapterGetDelagate()
{
$ca_decorated = new ConstructorInjectionComponentAdapter('Boy');
$ca_decorating = new DecoratingComponentAdapter($ca_decorated);
if ($ca_decorating->getDelegate() !== $ca_decorated) {
$this->fail();
} else {
$this->pass();
}
}
/**
* Get shared instance.
* If shared instance is null, the decorated Adapter provides
* object instance.
*
* @param IDependencyInjectionContainer $container
* @return mixed
*/
public function getInstance(IDependencyInjectionContainer $container)
{
if (is_null($this->sharedInstance)) {
$this->sharedInstance = parent::getInstance($container);
}
return $this->sharedInstance;
}
/**
* Get instance of decorated adapter instantiation.
* Apply methods on object instance.
*
* @param IDependencyInjectionContainer $container
* @return mixed The object instance
*/
public function getInstance(IDependencyInjectionContainer $container)
{
$instance = parent::getInstance($container);
foreach ($this->getMethods() as $method) {
list($methodName, $arguments) = $method;
$methodReflection = new ReflectionMethod($instance, $methodName);
if (count($arguments)) {
$resolved = $this->resolveArguments($container, $arguments);
call_user_func_array(array($instance, $methodName), $resolved);
} else {
if ($methodReflection && $methodReflection->getParameters()) {
$argsToPass = $this->getArgumentsOfMethod($container, $methodReflection);
call_user_func_array(array($instance, $methodName), $argsToPass);
} else {
call_user_func(array($instance, $methodName));
}
}
}
return $instance;
}
public function getComponentInstance(PicoContainer $container)
{
require_once $this->includeFileName;
if (class_exists($this->getDelegate()->getComponentImplementation())) {
return parent::getComponentInstance($container);
} else {
throw new LazyIncludedClassNotDefinedException($this->getDelegate()->getComponentImplementation());
}
}
