public int computeConfigurationHash() {
    int result = computeModuleConfigurationHash();

    final List<ResourceRootConfiguration> _resources = ContainerUtil.concat(testResources, resources);
    result = 31 * result;
    for (ResourceRootConfiguration resource : _resources) {
      result += resource.computeConfigurationHash(null);
    }
    return result;
  }
public int computeConfigurationHash()