public function testOrderServices()
{
$container = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
$manager = new BlockServiceManager($container, true);
$serviceAbc = $this->getMock('Sonata\\BlockBundle\\Block\\BlockServiceInterface');
$serviceAbc->expects($this->any())->method('getName')->will($this->returnValue('GHI'));
$manager->add('ghi', $serviceAbc);
$serviceAbc = $this->getMock('Sonata\\BlockBundle\\Block\\BlockServiceInterface');
$serviceAbc->expects($this->any())->method('getName')->will($this->returnValue('ABC'));
$manager->add('abc', $serviceAbc);
$serviceAbc = $this->getMock('Sonata\\BlockBundle\\Block\\BlockServiceInterface');
$serviceAbc->expects($this->any())->method('getName')->will($this->returnValue('DEF'));
$manager->add('def', $serviceAbc);
$services = array_keys($manager->getServices());
$this->assertEquals('abc', $services[0], 'After order, the first service should be "ABC"');
$this->assertEquals('def', $services[1], 'After order, the second service should be "DEF"');
$this->assertEquals('ghi', $services[2], 'After order, the third service should be "GHI"');
}
