}
}
// __construct()
$t->diag('__construct()');
$loader = new ProjectLoader($container = new sfServiceContainerBuilder());
$t->is($loader->container, $container, '__construct() takes a container builder instance as its first argument');
// ->setServiceContainer()
$t->diag('->setServiceContainer()');
$loader = new ProjectLoader();
$loader->setServiceContainer($container = new sfServiceContainerBuilder());
$t->is($loader->container, $container, '->setServiceContainer() sets the container builder attached to this loader');
// ->load()
$t->diag('->load()');
$loader = new ProjectLoader();
try {
    $loader->load('foo');
    $t->fail('->load() throws a LogicException if no container is attached to the loader');
} catch (LogicException $e) {
    $t->pass('->load() throws a LogicException if no container is attached to the loader');
}
$loader->setServiceContainer($container = new sfServiceContainerBuilder(array('bar' => 'foo')));
$loader->load(array(array(), array('foo' => 'bar')));
$t->is($container->getParameters(), array('bar' => 'foo', 'foo' => 'bar'), '->load() merges current parameters with the loaded ones');
$loader->setServiceContainer($container = new sfServiceContainerBuilder(array('bar' => 'foo', 'foo' => 'baz')));
$loader->load(array(array(), array('foo' => 'bar')));
$t->is($container->getParameters(), array('bar' => 'foo', 'foo' => 'baz'), '->load() does not change the already defined parameters');
$loader->setServiceContainer($container = new sfServiceContainerBuilder(array('bar' => 'foo')));
$loader->load(array(array(), array('foo' => '%bar%')));
$t->is($container->getParameters(), array('bar' => 'foo', 'foo' => 'foo'), '->load() evaluates the values of the parameters towards already defined ones');
$loader->setServiceContainer($container = new sfServiceContainerBuilder(array('bar' => 'foo')));
$loader->load(array(array(), array('foo' => '%bar%', 'baz' => '%foo%')));
$t->is($services['arguments']->getArguments(), array('foo', new Reference('foo'), array(true, false)), '->load() parses the argument tags');
$t->is($services['configurator1']->getConfigurator(), 'sc_configure', '->load() parses the configurator tag');
$t->is($services['configurator2']->getConfigurator(), array(new Reference('baz'), 'configure'), '->load() parses the configurator tag');
$t->is($services['configurator3']->getConfigurator(), array('BazClass', 'configureStatic'), '->load() parses the configurator tag');
$t->is($services['method_call1']->getMethodCalls(), array(array('setBar', array())), '->load() parses the method_call tag');
$t->is($services['method_call2']->getMethodCalls(), array(array('setBar', array('foo', new Reference('foo'), array(true, false)))), '->load() parses the method_call tag');
$aliases = $config->getAliases();
$t->ok(isset($aliases['alias_for_foo']), '->load() parses aliases');
$t->is($aliases['alias_for_foo'], 'foo', '->load() parses aliases');

// extensions
$t->diag('extensions');
Loader::registerExtension(new ProjectExtension());
$loader = new ProjectLoader($fixturesPath.'/yaml');

$config = $loader->load('services10.yml');
$services = $config->getDefinitions();
$parameters = $config->getParameters();
$t->ok(isset($services['project.service.bar']), '->load() parses extension elements');
$t->ok(isset($parameters['project.parameter.bar']), '->load() parses extension elements');

try
{
  $config = $loader->load('services11.yml');
  $t->fail('->load() throws an InvalidArgumentException if the tag is not valid');
}
catch (InvalidArgumentException $e)
{
  $t->pass('->load() throws an InvalidArgumentException if the tag is not valid');
}
$doc->loadXML('<foo><foo>bar</foo></foo>');
$t->is(ProjectLoader::convertDomElementToArray($doc->documentElement), array('foo' => 'bar'), '::convertDomElementToArray() converts a \\DomElement to an array');
$doc = new DOMDocument("1.0");
$doc->loadXML('<foo><foo>bar<foo>bar</foo></foo></foo>');
$t->is(ProjectLoader::convertDomElementToArray($doc->documentElement), array('foo' => array('value' => 'bar', 'foo' => 'bar')), '::convertDomElementToArray() converts a \\DomElement to an array');
$doc = new DOMDocument("1.0");
$doc->loadXML('<foo><foo></foo></foo>');
$t->is(ProjectLoader::convertDomElementToArray($doc->documentElement), array('foo' => null), '::convertDomElementToArray() converts a \\DomElement to an array');
$doc = new DOMDocument("1.0");
$doc->loadXML('<foo><foo><!-- foo --></foo></foo>');
$t->is(ProjectLoader::convertDomElementToArray($doc->documentElement), array('foo' => null), '::convertDomElementToArray() converts a \\DomElement to an array');
// extensions
$t->diag('extensions');
Loader::registerExtension(new ProjectExtension());
$loader = new ProjectLoader($fixturesPath . '/xml');
$config = $loader->load('services10.xml');
$services = $config->getDefinitions();
$parameters = $config->getParameters();
$t->ok(isset($services['project.service.bar']), '->load() parses extension elements');
$t->ok(isset($parameters['project.parameter.bar']), '->load() parses extension elements');
try {
    $config = $loader->load('services11.xml');
    $t->fail('->load() throws an InvalidArgumentException if the tag is not valid');
} catch (InvalidArgumentException $e) {
    $t->pass('->load() throws an InvalidArgumentException if the tag is not valid');
}
try {
    $config = $loader->load('services12.xml');
    $t->fail('->load() throws an InvalidArgumentException if an extension is not loaded');
} catch (InvalidArgumentException $e) {
    $t->pass('->load() throws an InvalidArgumentException if an extension is not loaded');