/**
* @covers Symfony\Components\DependencyInjection\Container::getServiceIds
*/
public function testGetServiceIds()
{
$sc = new Container();
$sc->set('foo', $obj = new \stdClass());
$sc->set('bar', $obj = new \stdClass());
$this->assertEquals(array('service_container', 'foo', 'bar'), $sc->getServiceIds(), '->getServiceIds() returns all defined service ids');
$sc = new ProjectServiceContainer();
$this->assertEquals(array('bar', 'foo_bar', 'foo.baz', 'service_container'), $sc->getServiceIds(), '->getServiceIds() returns defined service ids by getXXXService() methods');
}
$sc = new Container();
$sc->setService('foo', $obj = new stdClass());
$t->is(spl_object_hash($sc->getService('foo')), spl_object_hash($obj), '->setService() registers a service under a key name');
$sc->foo1 = $obj1 = new stdClass();
$t->is(spl_object_hash($sc->foo1), spl_object_hash($obj1), '->__set() sets a service');
$t->is(spl_object_hash($sc->foo), spl_object_hash($obj), '->__get() gets a service by name');
$t->ok($sc->hasService('foo'), '->hasService() returns true if the service is defined');
$t->ok(isset($sc->foo), '->__isset() returns true if the service is defined');
$t->ok(!$sc->hasService('bar'), '->hasService() returns false if the service is not defined');
$t->ok(!isset($sc->bar), '->__isset() returns false if the service is not defined');
// ->getServiceIds()
$t->diag('->getServiceIds()');
$sc = new Container();
$sc->setService('foo', $obj = new stdClass());
$sc->setService('bar', $obj = new stdClass());
$t->is($sc->getServiceIds(), array('service_container', 'foo', 'bar'), '->getServiceIds() returns all defined service ids');
class ProjectServiceContainer extends Container
{
public $__bar, $__foo_bar, $__foo_baz;
public function __construct()
{
parent::__construct();
$this->__bar = new stdClass();
$this->__foo_bar = new stdClass();
$this->__foo_baz = new stdClass();
}
protected function getBarService()
{
return $this->__bar;
}
protected function getFooBarService()
public function testGetServiceIds()
{
$sc = new Container();
$sc->setService('foo', $obj = new \stdClass());
$sc->setService('bar', $obj = new \stdClass());
$this->assertEquals(array('service_container', 'foo', 'bar'), $sc->getServiceIds(), '->getServiceIds() returns all defined service ids');
$sc = new ProjectServiceContainer();
$this->assertEquals(spl_object_hash($sc->__bar), spl_object_hash($sc->getService('bar')), '->getService() looks for a getXXXService() method');
$this->assertTrue($sc->hasService('bar'), '->hasService() returns true if the service has been defined as a getXXXService() method');
$sc->setService('bar', $bar = new \stdClass());
$this->assertEquals(spl_object_hash($sc->getService('bar')), spl_object_hash($bar), '->getService() prefers to return a service defined with a getXXXService() method than one defined with setService()');
try {
$sc->getService('baba');
$this->fail('->getService() thrown an \\InvalidArgumentException if the service does not exist');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->getService() thrown an \\InvalidArgumentException if the service does not exist');
$this->assertEquals('The service "baba" does not exist.', $e->getMessage(), '->getService() thrown an \\InvalidArgumentException if the service does not exist');
}
try {
$sc->baba;
$this->fail('->__get() thrown an \\InvalidArgumentException if the service does not exist');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->__get() thrown an \\InvalidArgumentException if the service does not exist');
$this->assertEquals('The service "baba" does not exist.', $e->getMessage(), '->__get() thrown an \\InvalidArgumentException if the service does not exist');
}
try {
unset($sc->baba);
$this->fail('->__unset() thrown an LogicException if you try to remove a service');
} catch (\Exception $e) {
$this->assertInstanceOf('\\LogicException', $e, '->__unset() thrown an LogicException if you try to remove a service');
$this->assertEquals('You can\'t unset a service.', $e->getMessage(), '->__unset() thrown an LogicException if you try to remove a service');
}
$this->assertEquals(spl_object_hash($sc->__foo_bar), spl_object_hash($sc->getService('foo_bar')), '->getService() camelizes the service id when looking for a method');
$this->assertEquals(spl_object_hash($sc->__foo_baz), spl_object_hash($sc->getService('foo.baz')), '->getService() camelizes the service id when looking for a method');
}
/**
* Gets all service ids.
*
* @return array An array of all defined service ids
*/
public function getServiceIds()
{
return array_unique(array_merge(array_keys($this->getDefinitions()), array_keys($this->aliases), parent::getServiceIds()));
}
