protected function _before()
{
if (!extension_loaded('MongoDB')) {
$this->markTestSkipped("MongoDB extension not loaded, test skipped");
return;
}
Di::reset();
$di = new DI();
$di->set('mongo', function () {
$mongo = new MongoClient('mongodb://' . TEST_MONGODB_HOST . ':' . TEST_MONGODB_PORT);
return $mongo->selectDatabase('phalcon_test');
});
$di->set('collectionManager', function () {
return new Manager();
});
}
/**
* @expectedException \Phalcon\Mvc\Model\Exception
* @expectedExceptionMessage Field name must be a string
*/
public function testValidateIncorrectFieldType()
{
$di = new DI();
$di->set('modelsManager', new Manager());
require_once __DIR__ . '/resources/TestCardNumberIncorrectField.php';
$obj = new \TestCardNumberIncorrectField();
$obj->validation();
}
public function testHasKey()
{
$di = new DI();
$di->setShared('date', function (DI $di) {
return uniqid();
});
$di->set('time', function (DI $di) {
return time();
});
$this->assertTrue($di->hasKey('date'));
$this->assertTrue($di->hasKey('time'));
$this->assertFalse($di->hasKey('a_object'));
}
/**
* Tests the standard set/get methods of the DI.
* @dataProvider setAndGetServiceProvider
*/
public function testSetAndGetService($key, $element, $expected)
{
$di = new DI();
$di->set($key, $element);
// check that we get back what we expect
$this->assertEquals($expected, $di->get($key, false));
// check we get the same value if we use the cache
$this->assertEquals($expected, $di->get($key, true));
// and again if we force a "no cache" hit
$this->assertEquals($expected, $di->get($key, false));
$this->assertTrue($di->hasElement($key));
$this->assertEquals(array($key), $di->allRegisteredElements());
}
* ArrayAccess接口,以$di[$name]=$value方式注册服务，非共享
* @param [type] $offset [description]
* @param [type] $value [description]
* @return [type] [description]
*/
public function offsetSet($offset, $value)
{
return self::set($offset, $value);
}
/**
* ArrayAccess接口，以unset($di[$name])方式卸载服务
* @param [type] $offset [description]
* @return [type] [description]
*/
public function offsetUnset($offset)
{
return self::remove($offset);
}
}
class A
{
public function abc()
{
echo 'a';
}
}
$di = new DI();
$di->set('B', function () {
return new A();
});
var_dump($di->get('B'));
<?php
use Phalcon\Loader;
use Phalcon\Mvc\View;
use Phalcon\Db\Adapter\Pdo\Mysql;
/**
* Very simple MVC structure
*/
$loader = new Loader();
$loader->registerDirs(array('../apps/controllers/', '../apps/models/'));
$loader->register();
$di = new DI();
//Registering a router
$di->set('router', 'Phalcon\\Mvc\\Router');
//Registering a dispatcher
$di->set('dispatcher', 'Phalcon\\Mvc\\Dispatcher');
//Registering a Http\Response
$di->set('response', 'Phalcon\\Http\\Response');
//Registering a Http\Request
$di->set('request', 'Phalcon\\Http\\Request');
//Registering the view component
$di->set('view', function () {
$view = new View();
$view->setViewsDir('../apps/views/');
return $view;
});
$di->set('db', function () {
return new Database(array("host" => "localhost", "username" => "root", "password" => "", "dbname" => "invo"));
});
//Registering the Models-Metadata
$di->set('modelsMetadata', 'Phalcon\\Mvc\\Model\\Metadata\\Memory');
