anchor.diff:  <% end -%>
     }
   
  -  private class TestPrincipal
  +  private static final class TestPrincipal
       implements java.security.Principal
     {
       @javax.annotation.Nonnull
  
positive.code: package <%= to_package(repository.keycloak.qualified_test_auth_service_implementation_name) %>;
  
  @javax.enterprise.inject.Alternative
  public class <%= repository.keycloak.test_auth_service_implementation_name %>
    extends <%= repository.keycloak.qualified_auth_service_implementation_name %>
  {
    @javax.annotation.Nonnull
  
negative.code:     }
    }
  
    private final class Account
      implements org.keycloak.adapters.OidcKeycloakAccount
    {
      @javax.annotation.Nonnull
  