tao-test/app/generis/test/unit/oatbox/EventManagerTest.php

142 lines
4.5 KiB
PHP

<?php
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) (original work) 2015 Open Assessment Technologies SA
*
*/
namespace oat\generis\test\unit\oatbox;
use oat\oatbox\event\EventManager;
use oat\oatbox\service\ConfigurableService;
use oat\oatbox\service\ServiceManager;
use Prophecy\Argument;
use Prophecy\Prediction\CallTimesPrediction;
use oat\oatbox\event\GenericEvent;
use oat\generis\test\TestCase;
class EmptyClass
{
public function testfunction($event)
{
}
public function testfunction2($event)
{
}
public function testfunction3($event)
{
}
}
class EmptyClassService extends ConfigurableService
{
public static $called = false;
public function testfunction($event)
{
self::$called = true;
}
}
class EventManagerTest extends TestCase
{
public function testInit()
{
$eventManager = new EventManager();
$config = new \common_persistence_KeyValuePersistence([], new \common_persistence_InMemoryKvDriver());
$eventManager->setServiceLocator(new ServiceManager($config));
$this->assertInstanceOf(EventManager::class, $eventManager);
return $eventManager;
//no cleanup required, not persisted
}
/**
* @depends testInit
*/
public function testAttachOne($eventManager)
{
$callable = $this->prophesize(EmptyClass::class);
$callable->testfunction(Argument::any())->should(new CallTimesPrediction(1));
$eventManager->attach('testEvent', [$callable->reveal(), 'testfunction']);
$eventManager->trigger('testEvent');
}
/**
* @depends testInit
*/
public function testAttachMultiple($eventManager)
{
$callable = $this->prophesize(EmptyClass::class);
$callable->testfunction(Argument::any())->should(new CallTimesPrediction(2));
$eventManager->attach(['testEvent1','testEvent2'], [$callable->reveal(), 'testfunction']);
$eventManager->trigger('testEvent1');
$eventManager->trigger('testEvent2');
$eventManager->trigger('testEvent3');
}
/**
* @depends testInit
*/
public function testTriggerEventObj($eventManager)
{
$genericEvent = new GenericEvent('objEvent', ['param1' => '1']);
$callable = $this->prophesize(EmptyClass::class);
$callable->testfunction($genericEvent)->should(new CallTimesPrediction(1));
$eventManager->attach($genericEvent->getName(), [$callable->reveal(), 'testfunction']);
$eventManager->trigger($genericEvent);
$genericEvent2 = new GenericEvent('objEvent2', ['param1' => '2']);
$eventManager->attach($genericEvent2->getName(), [EmptyClassService::class, 'testfunction']);
$eventManager->trigger($genericEvent2);
$this->assertTrue(EmptyClassService::$called);
}
/**
* @depends testInit
*/
public function testDetach($eventManager)
{
$callable = $this->prophesize(EmptyClass::class);
$callable->testfunction(Argument::any())->should(new CallTimesPrediction(1));
$callable->testfunction2(Argument::any())->should(new CallTimesPrediction(1));
$callable->testfunction3(Argument::any())->should(new CallTimesPrediction(1));
$revelation = $callable->reveal();
$eventManager->attach(['testEvent'], [$revelation, 'testfunction']);
$eventManager->attach(['testEvent'], [$revelation, 'testfunction2']);
$eventManager->attach(['testEvent'], [$revelation, 'testfunction3']);
$eventManager->trigger('testEvent');
$eventManager->detach(['testEvent'], [$revelation, 'testfunction']);
$eventManager->detach(['testEvent'], [$revelation, 'testfunction2']);
$eventManager->detach(['testEvent'], [$revelation, 'testfunction3']);
$eventManager->trigger('testEvent');
}
}