nextcloud/tests/lib/appframework/utility/SimpleContainerTest.php

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Intelligent container * resolves dependencies by type hint or variable name * simpler route.php * implementation of https://github.com/owncloud/core/issues/12829 Generates and injects parameters automatically. You can now build full classes like $c->query('MyClassName') without having to register it as a service. The resolved object's instance will be saved by using registerService. If a constructor parameter is not type hinted, the parameter name will be taken. Therefore the following two implementations are identical: class Class1 { function __construct(MyClassName $class) class Class1 { function __construct($MyClassName) This makes it possible to also inject primitive values such as strings, arrays etc. In addition if the query could not be resolved, a `QueryException` is now thrown Routes can now be returned as an array from `routes.php` and an `appinfo/application.php` is optional Old commit messages: make it possible to return the routes instead of having to intialize the application try to get the controller by convention add first implementation of automatic resolve add another test just to be sure store the resolved object more tests add phpdoc to public app.php method use the same variable for the public app.php method deprecate old methods and add services for public interfaces deprecated getServer method disallow private api injection for apps other than core or settings (settings should be an app goddamnit :D) register userid because its such an often used variable fix indention and leading slash use test namespace add deprecation reasons, remove private api usage checks and remove deprecation from getServer() add additional public interfaces add public interface for rootfolder fix syntax error remove deprecation from methods where no alternative is there yet remove deprecated from method which has no alternative add timezone public service for #12881 add another deprecation hint move deprecation into separate branch remove dead comment first try to get the namespace from the info.xml, if it does not exist, just uppercase the first letter also trim the namespace name add an interface for timefactory move timefactory to public and add icontrollermethodreflector keep core interface fix copyright date in headers
2014-12-13 21:28:20 +03:00
<?php
/**
* ownCloud - App Framework
*
* @author Bernhard Posselt
* @copyright 2014 Bernhard Posselt <dev@bernhard-posselt.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace Test\AppFramework\Utility;
use OC\AppFramework\Utility\SimpleContainer;
interface TestInterface {}
class ClassEmptyConstructor implements IInterfaceConstructor {}
class ClassSimpleConstructor implements IInterfaceConstructor {
public $test;
public function __construct($test) {
$this->test = $test;
}
}
class ClassComplexConstructor {
public $class;
public $test;
public function __construct(ClassSimpleConstructor $class, $test) {
$this->class = $class;
$this->test = $test;
}
}
interface IInterfaceConstructor {}
class ClassInterfaceConstructor {
public $class;
public $test;
public function __construct(IInterfaceConstructor $class, $test) {
$this->class = $class;
$this->test = $test;
}
}
class SimpleContainerTest extends \Test\TestCase {
private $container;
public function setUp() {
$this->container = new SimpleContainer();
}
public function testRegister() {
$this->container->registerParameter('test', 'abc');
$this->assertEquals('abc', $this->container->query('test'));
}
/**
* @expectedException \OCP\AppFramework\QueryException
*/
public function testNothingRegistered() {
$this->container->query('something really hard');
}
/**
* @expectedException \OCP\AppFramework\QueryException
*/
public function testNotAClass() {
$this->container->query('Test\AppFramework\Utility\TestInterface');
}
public function testNoConstructorClass() {
$object = $this->container->query('Test\AppFramework\Utility\ClassEmptyConstructor');
$this->assertTrue($object instanceof ClassEmptyConstructor);
}
public function testInstancesOnlyOnce() {
$object = $this->container->query('Test\AppFramework\Utility\ClassEmptyConstructor');
$object2 = $this->container->query('Test\AppFramework\Utility\ClassEmptyConstructor');
$this->assertSame($object, $object2);
}
public function testConstructorSimple() {
$this->container->registerParameter('test', 'abc');
$object = $this->container->query(
'Test\AppFramework\Utility\ClassSimpleConstructor'
);
$this->assertTrue($object instanceof ClassSimpleConstructor);
$this->assertEquals('abc', $object->test);
}
public function testConstructorComplex() {
$this->container->registerParameter('test', 'abc');
$object = $this->container->query(
'Test\AppFramework\Utility\ClassComplexConstructor'
);
$this->assertTrue($object instanceof ClassComplexConstructor);
$this->assertEquals('abc', $object->class->test);
$this->assertEquals('abc', $object->test);
}
public function testConstructorComplexInterface() {
$this->container->registerParameter('test', 'abc');
$this->container->registerService(
'Test\AppFramework\Utility\IInterfaceConstructor', function ($c) {
return $c->query('Test\AppFramework\Utility\ClassSimpleConstructor');
});
$object = $this->container->query(
'Test\AppFramework\Utility\ClassInterfaceConstructor'
);
$this->assertTrue($object instanceof ClassInterfaceConstructor);
$this->assertEquals('abc', $object->class->test);
$this->assertEquals('abc', $object->test);
}
public function tesOverrideService() {
$this->container->registerParameter('test', 'abc');
$this->container->registerService(
'Test\AppFramework\Utility\IInterfaceConstructor', function ($c) {
return $c->query('Test\AppFramework\Utility\ClassSimpleConstructor');
});
$this->container->registerService(
'Test\AppFramework\Utility\IInterfaceConstructor', function ($c) {
return $c->query('Test\AppFramework\Utility\ClassEmptyConstructor');
});
$object = $this->container->query(
'Test\AppFramework\Utility\ClassInterfaceConstructor'
);
$this->assertTrue($object instanceof ClassEmptyConstructor);
$this->assertEquals('abc', $object->test);
}
/**
* @expectedException \OCP\AppFramework\QueryException
*/
public function testConstructorComplexNoTestParameterFound() {
$object = $this->container->query(
'Test\AppFramework\Utility\ClassComplexConstructor'
);
}
}