public function testProvidersSingletonLazy()
{
// Arrange
$injector = new Injector(null);
$injector->providers(['BASE_URL' => ValueProvider::init('http://sysvyz.org/')->singleton()->lazy()]);
$this->assertEquals($injector->{'BASE_URL'}, 'http://sysvyz.org/');
}
/**
*
*/
public function testInvoker()
{
$injector = new Injector();
$injector->provide('%VALUE%', ValueProvider::init(5));
$obj = $injector->{InvokableObject::class};
$invoker = new Invoker($injector);
$res = $invoker->invoke($obj, 'execute');
$this->assertEquals($res, 30);
}
public function testProvidersLazy()
{
// Arrange
$injector = new Injector(null);
$injector->providers([Controller::class => ClassProvider::init(ControllerA::class)->lazy(), '%BASE_URL%' => ValueProvider::init('http://sysvyz.org/')]);
/** @var ControllerA $ctrl */
$ctrl = $injector->get(Controller::class);
$this->assertInstanceOf(ControllerA::class, $ctrl);
$this->assertSame($ctrl->requestService, $ctrl->serviceZ->requestService);
$this->assertNotSame($ctrl->requestService, $ctrl->serviceZ->serviceY->requestService);
$this->assertNotEquals($ctrl->requestService->url, $ctrl->serviceZ->serviceY->requestService->url);
}
private function buildLazy($count)
{
$t = microtime(true);
$injector = new Injector();
$injector->provide(ControllerA::class, ClassProvider::init(ControllerA::class)->lazy());
$injector->provide('%BASE_URL%', ValueProvider::init('%BASE_URL%'));
$arr = [];
for ($i = 0; $i < $count; $i++) {
$arr[] = $injector->get(ControllerA::class);
}
return microtime(true) - $t;
}
public static function _DI_PROVIDERS()
{
return ['%BASE_URL%' => ValueProvider::init('http://www.sysvyz.org'), ServiceY::class => ClassProvider::init(ServiceY::class)] + parent::_DI_PROVIDERS();
}