public function getConfigurationForTypeSettingsLoadsConfigurationIfNecessary()
{
$packages = ['SomePackage' => $this->getMockBuilder(Package::class)->disableOriginalConstructor()->getMock()];
$configurationManager = $this->getAccessibleMock(ConfigurationManager::class, ['loadConfiguration'], [], '', false);
$configurationManager->_set('configurations', [ConfigurationManager::CONFIGURATION_TYPE_SETTINGS => []]);
$configurationManager->setPackages($packages);
$configurationManager->expects($this->once())->method('loadConfiguration')->with(ConfigurationManager::CONFIGURATION_TYPE_SETTINGS, $packages);
$configurationManager->getConfiguration(ConfigurationManager::CONFIGURATION_TYPE_SETTINGS, 'SomePackage');
}